Meet the team building leaders to drive sustainability solutions
Leadership Team
Business Services Team
Workforce Programs Team
Education Programs Team
Strategy Team
In Memoriam
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SEI is deeply saddened to have lost one of our most cherished staff members, Mildred Church Dandridge, who had been with SEI since its inception in 1997.
Mildred was fundamental to the forming of SEI and helped write one of the first SEI grants in 1999. She acted as SEI’s Education Program Director until 2007, working with countless schools and engaging youth in their communities. She worked diligently to build SEI programs, where she engaged elementary through high school students to be part of the climate solution. She taught high school students to assess small business energy use, developed a year-long suite of curriculum scaffolding climate instruction for 4th and 5th graders. She worked with countless districts to use their facilities as a teaching tool, helping reduce energy use in schools through student and staff behavior change. Though she “retired” in 2007, she still remained a member of the SEI team and ran our Building Operators Certification Program and helped launch The School of Environmental Leadership (SEL). Mildred wrote key curriculum for both SEI and The SEL and assisted in laying the foundation for curriculum to receive University of California A-G approval for The SEL, as well as obtaining college credit for the courses. Throughout these contributions, Mildred sought ways to help train young people to take a clearly defined environmental leadership role in their communities. To honor Mildred’s legacy, The SEL established the Mildred Church Dandridge Memorial Scholarship. This scholarship will be awarded each year to a SEL senior who exemplifies the joy, spirit, empathy, and selflessness that Mildred showed everyday, as well as their deep commitment to the environment. This scholarship goes toward furthering the recipient’s education at the college or university level. If you would like to support the Mildred Church Dandridge Memorial Scholarship, you can make a tax-deductible donation here. |
Staff Bios
ABIGAIL LOUGHLIN, ASSOCIATE PROGRAM COORDINATOR
Abigail is an associate program coordinator at SEI supporting the Energize Colleges program, as well as the K-12 programs.
Before joining SEI, Abigail worked with the Office of Special Advisor to Africa within the United Nations on renewable energy implementation research. With a strong background in climate communications, Abigail builds upon her previous experience as an environmental educator and kayak instructor on the Hudson River, teacher and developer of middle school science curriculum in Louisiana, and course associate for Hydrology and Climatology at Columbia University.
Abigail holds a master's degree in Climate & Society from Columbia University, where she studied the intersection of climatic forces and anthropogenic impacts.
Abigail is an associate program coordinator at SEI supporting the Energize Colleges program, as well as the K-12 programs.
Before joining SEI, Abigail worked with the Office of Special Advisor to Africa within the United Nations on renewable energy implementation research. With a strong background in climate communications, Abigail builds upon her previous experience as an environmental educator and kayak instructor on the Hudson River, teacher and developer of middle school science curriculum in Louisiana, and course associate for Hydrology and Climatology at Columbia University.
Abigail holds a master's degree in Climate & Society from Columbia University, where she studied the intersection of climatic forces and anthropogenic impacts.
ALEXIS FINEMAN, PROGRAM MANAGER
Alexis supports SEI’s K-12 educational programming across California, including Zero Waste Marin and Climate Corps Education Outside.
Prior to joining SEI, Alexis worked as an elementary school teacher for an inquiry-based school, where she designed wide-ranging curriculum to integrate ecoliteracy into everyday lessons. In addition to her time in the classroom, Alexis has taught in school gardens, on working farms and ranches, and in the great outdoors. She is also passionate about the intersection of climate action and local policy, and she has served on the San Anselmo Town Council since 2019. In her role as a councilmember, she works to advance the implementation of the Town’s Climate Action Plan and Bicycle and Pedestrian Master Plan.
Alexis holds a bachelor’s degree in Cultural Anthropology from Wesleyan University and is certified in permaculture design.
Alexis supports SEI’s K-12 educational programming across California, including Zero Waste Marin and Climate Corps Education Outside.
Prior to joining SEI, Alexis worked as an elementary school teacher for an inquiry-based school, where she designed wide-ranging curriculum to integrate ecoliteracy into everyday lessons. In addition to her time in the classroom, Alexis has taught in school gardens, on working farms and ranches, and in the great outdoors. She is also passionate about the intersection of climate action and local policy, and she has served on the San Anselmo Town Council since 2019. In her role as a councilmember, she works to advance the implementation of the Town’s Climate Action Plan and Bicycle and Pedestrian Master Plan.
Alexis holds a bachelor’s degree in Cultural Anthropology from Wesleyan University and is certified in permaculture design.
ANERI RODRIGUEZ, PROJECT COORDINATOR
Aneri supports SEI’s K-12 educational programs, including Climate Corps Education Outside and Energize Schools.
Prior to joining SEI, Aneri worked as a fourth and fifth grade classroom teacher in the Bay Area. During this time, she worked hard to foster an inclusive student-centered classroom that prioritized students’ social-emotional learning. Aneri also worked to support and teach middle and high school students in San Diego before moving back up to the Bay Area, where she grew up.
Aneri Rodriguez has a Bachelor of Arts in Political Science–Public Policy and a Masters of Education from the University of California, San Diego.
Aneri supports SEI’s K-12 educational programs, including Climate Corps Education Outside and Energize Schools.
Prior to joining SEI, Aneri worked as a fourth and fifth grade classroom teacher in the Bay Area. During this time, she worked hard to foster an inclusive student-centered classroom that prioritized students’ social-emotional learning. Aneri also worked to support and teach middle and high school students in San Diego before moving back up to the Bay Area, where she grew up.
Aneri Rodriguez has a Bachelor of Arts in Political Science–Public Policy and a Masters of Education from the University of California, San Diego.
ASH SPEARS, PEOPLE RESOURCES GENERALIST
Ash currently supports SEI’s many programs as a member of the People Resources team.
Before joining SEI, Ash gained thirteen years’ management, human resources, and recruiting experience in several leadership roles throughout the retail and service industries. Ash worked to further diversity, inclusion, and sustainability initiatives at multiple levels and took pride specifically in measured waste reduction and in creating open, welcoming environments for everyone involved. Ash is focused on spreading awareness of the urgency of climate change, spends time volunteering in multiple fields, and works toward creating a communicative, efficient process in her work.
Ash has a Bachelor of Science in Visual Communication from Savannah College of Art & Design and is currently working toward degrees in Human Resources Management and Business Administration.
Ash currently supports SEI’s many programs as a member of the People Resources team.
Before joining SEI, Ash gained thirteen years’ management, human resources, and recruiting experience in several leadership roles throughout the retail and service industries. Ash worked to further diversity, inclusion, and sustainability initiatives at multiple levels and took pride specifically in measured waste reduction and in creating open, welcoming environments for everyone involved. Ash is focused on spreading awareness of the urgency of climate change, spends time volunteering in multiple fields, and works toward creating a communicative, efficient process in her work.
Ash has a Bachelor of Science in Visual Communication from Savannah College of Art & Design and is currently working toward degrees in Human Resources Management and Business Administration.
AUSTEN NEEDLEMAN, PROJECT COORDINATOR
Austen supports SEI’s K-12 programming across California, with a focus on the Energize Schools program.
Prior to joining SEI, Austen worked as a high school environmental science and biology teacher. During this time, they reimagined the environmental science curriculum to emphasize environmental justice and action to address the climate crisis. Austen also founded the Rhode Island chapter of Teach for America’s LGBTQ+ Initiative and has worked with young people as a camp counselor, mentor, and volunteer.
Austen has a Bachelor of Arts in Molecular and Cellular Biology from Harvard University and a Master of Education from Rhode Island College.
Austen supports SEI’s K-12 programming across California, with a focus on the Energize Schools program.
Prior to joining SEI, Austen worked as a high school environmental science and biology teacher. During this time, they reimagined the environmental science curriculum to emphasize environmental justice and action to address the climate crisis. Austen also founded the Rhode Island chapter of Teach for America’s LGBTQ+ Initiative and has worked with young people as a camp counselor, mentor, and volunteer.
Austen has a Bachelor of Arts in Molecular and Cellular Biology from Harvard University and a Master of Education from Rhode Island College.
BRIANNA GLANZMAN, PROJECT COORDINATOR
Brianna supports the School of Environmental Leadership program and SEI’s K-12 educational programs.
Prior to joining SEI, Brianna managed the volunteer department for six years at an animal shelter in the Bay Area. Brianna strives to provide a welcoming space for individuals from all walks of life to connect and engage in work they are passionate about. Brianna has also worked in environmental education with several nonprofits and is an alumni of an AmeriCorps program.
Brianna has a Bachelor of Science in Community and Environmental Sociology and a Certificate in Environmental Studies from the University of Wisconsin-Madison.
Brianna supports the School of Environmental Leadership program and SEI’s K-12 educational programs.
Prior to joining SEI, Brianna managed the volunteer department for six years at an animal shelter in the Bay Area. Brianna strives to provide a welcoming space for individuals from all walks of life to connect and engage in work they are passionate about. Brianna has also worked in environmental education with several nonprofits and is an alumni of an AmeriCorps program.
Brianna has a Bachelor of Science in Community and Environmental Sociology and a Certificate in Environmental Studies from the University of Wisconsin-Madison.
COREY ROBINSON, PROJECT COORDINATOR
Corey supports SEI’s K-12 education program, including Energize Schools and Zero Waste Marin.
Prior to joining SEI, Corey spent four years as a middle school teacher in Los Angeles. With a Multiple Subject credential, he offered instruction in mathematics, science, and the humanities. Guided by his passions for social justice, public health, and fostering inclusion within communities, Corey worked to build strong relationships within the classroom and cultivate equitable learning environments that affirm all students.
Corey has a Bachelor of Arts in Health and Societies from the University of Pennsylvania and is a Master of Arts in Urban Education.
Corey supports SEI’s K-12 education program, including Energize Schools and Zero Waste Marin.
Prior to joining SEI, Corey spent four years as a middle school teacher in Los Angeles. With a Multiple Subject credential, he offered instruction in mathematics, science, and the humanities. Guided by his passions for social justice, public health, and fostering inclusion within communities, Corey worked to build strong relationships within the classroom and cultivate equitable learning environments that affirm all students.
Corey has a Bachelor of Arts in Health and Societies from the University of Pennsylvania and is a Master of Arts in Urban Education.
CYANE DANDRIDGE, FOUNDER & EXECUTIVE DIRECTOR
Cyane Dandridge is the founder and executive director of two nonprofit organizations: SEI and the School of Environmental Leadership.
Shortly after receiving her Master of Science in Building Technology from the Massachusetts Institute of Technology, Cyane helped to design and launch leading-edge approaches to federal energy programs, which put her on a path to becoming a pioneer and thought leader in the environmental field. For more than 30 years, Cyane has brought energy efficiency, clean technology, and place-based sustainability solutions and career pathways to the academic, public, and private sectors.
Cyane's entrepreneurial spirit, strategic collaborations, and commitment to equity are the foundation of her work to build leaders for a more resilient world.
Cyane Dandridge is the founder and executive director of two nonprofit organizations: SEI and the School of Environmental Leadership.
Shortly after receiving her Master of Science in Building Technology from the Massachusetts Institute of Technology, Cyane helped to design and launch leading-edge approaches to federal energy programs, which put her on a path to becoming a pioneer and thought leader in the environmental field. For more than 30 years, Cyane has brought energy efficiency, clean technology, and place-based sustainability solutions and career pathways to the academic, public, and private sectors.
Cyane's entrepreneurial spirit, strategic collaborations, and commitment to equity are the foundation of her work to build leaders for a more resilient world.
CYRUS PARRA ALLEN, PROJECT COORDINATOR
Cyrus Parra Allen is a Project Coordinator for Climate Corps who is also supporting program expansion in the Pacific Northwest.
Prior to joining SEI, Cyrus worked with Avid4 Adventure and led their expansion efforts in the Pacific Northwest as regional manager. Cyrus has been in the outdoor and environmental education industry for eight years, focusing on program growth, leadership management, training, curriculum development, and community engagement.
Cyrus holds a Bachelor of Arts in Philosophy from the University of St. Thomas.
Cyrus Parra Allen is a Project Coordinator for Climate Corps who is also supporting program expansion in the Pacific Northwest.
Prior to joining SEI, Cyrus worked with Avid4 Adventure and led their expansion efforts in the Pacific Northwest as regional manager. Cyrus has been in the outdoor and environmental education industry for eight years, focusing on program growth, leadership management, training, curriculum development, and community engagement.
Cyrus holds a Bachelor of Arts in Philosophy from the University of St. Thomas.
DIANA NIEMOELLER, ACCOUNTING ASSOCIATE
Diana serves as the accounting associate, supporting SEI’s day-to-day accounting, programs, and financial reporting and recording.
Prior to joining SEI, Diana worked as an accounts receivable supervisor for a nonpublic school, and as a cartographer for a private firm in Berkeley. Diana holds a Bachelor of Arts in Geography from San Francisco State University.
Diana serves as the accounting associate, supporting SEI’s day-to-day accounting, programs, and financial reporting and recording.
Prior to joining SEI, Diana worked as an accounts receivable supervisor for a nonpublic school, and as a cartographer for a private firm in Berkeley. Diana holds a Bachelor of Arts in Geography from San Francisco State University.
DESMOND SMALL, RECRUITER
Desmond is a recruiter in the People Resources Department at SEI. He provides recruitment support to Climate Corps Fellows, Energize Colleges interns, and Energize Careers participants.
Desmond has a strong background in recruiting and has worked in many industries. Prior to joining the SEI team, Desmond was a recruiter for Dropbox, where he supported a wide variety of positions. He also assisted with projects to help drive diversity, equity, and inclusion initiatives within the company.
Desmond holds a Bachelor of Science in Business Administration from the University of Redlands.
Desmond is a recruiter in the People Resources Department at SEI. He provides recruitment support to Climate Corps Fellows, Energize Colleges interns, and Energize Careers participants.
Desmond has a strong background in recruiting and has worked in many industries. Prior to joining the SEI team, Desmond was a recruiter for Dropbox, where he supported a wide variety of positions. He also assisted with projects to help drive diversity, equity, and inclusion initiatives within the company.
Desmond holds a Bachelor of Science in Business Administration from the University of Redlands.
DRU MARION, ASSOCIATE PROGRAM DIRECTOR
Dru primarily supports the K-college education programs and Zero Waste Marin at SEI.
Before joining SEI, Dru coordinated sustainability programs at Bishop O’Dowd High School in Oakland, where she taught a course on environmental leadership and worked to integrate sustainability into the school’s curriculum, culture, and physical campus. Previously, Dru supported the communications teams at environmental policy nonprofits Earthjustice and California Climate and Agriculture Network, and she has also coordinated environmental education programs in summer camp and after-school settings.
She has bachelor’s degrees in Philosophy and Environmental Studies from Wesleyan University.
Dru primarily supports the K-college education programs and Zero Waste Marin at SEI.
Before joining SEI, Dru coordinated sustainability programs at Bishop O’Dowd High School in Oakland, where she taught a course on environmental leadership and worked to integrate sustainability into the school’s curriculum, culture, and physical campus. Previously, Dru supported the communications teams at environmental policy nonprofits Earthjustice and California Climate and Agriculture Network, and she has also coordinated environmental education programs in summer camp and after-school settings.
She has bachelor’s degrees in Philosophy and Environmental Studies from Wesleyan University.
EMILY MALLEN, ASSOCIATE PROGRAM MANAGER
Emily supports SEI’s K-12 educational programming, including Energize Schools and Climate Corps Education Outside.
Prior to joining SEI, Emily worked as an environmental educator at several nonprofits in Riverside and Marin counties. Emily has also worked as an educator with Sonoma Water's Water and Energy Education Program. As an educator, Emily has developed a background in environmental, garden, water and energy education.
Emily has a Bachelor of Science in Agricultural and Environmental Education, with an emphasis on the Environment and Natural Resources from the University of California, Davis.
Emily supports SEI’s K-12 educational programming, including Energize Schools and Climate Corps Education Outside.
Prior to joining SEI, Emily worked as an environmental educator at several nonprofits in Riverside and Marin counties. Emily has also worked as an educator with Sonoma Water's Water and Energy Education Program. As an educator, Emily has developed a background in environmental, garden, water and energy education.
Emily has a Bachelor of Science in Agricultural and Environmental Education, with an emphasis on the Environment and Natural Resources from the University of California, Davis.
EMMA KYZIVAT, ASSOCIATE PROJECT COORDINATOR
Emma supports SEI’s K-12 educational programs, including Climate Corps Education Outside and Energize Schools.
Prior to joining SEI, Emma worked as a Climate Education Outside Fellow at an elementary school in San Francisco, where she facilitated garden-based environmental education in the outdoor classroom. In addition to her experience in the environmental education field, Emma has worked to collaboratively maintain community gardens in Portland, Maine, as well as with municipal governments on their climate action plan, strategy, goals, and long-term vision.
Emma graduated from Bowdoin College in 2021 with a Bachelor of Arts in Environmental Studies and Asian Studies.
Emma supports SEI’s K-12 educational programs, including Climate Corps Education Outside and Energize Schools.
Prior to joining SEI, Emma worked as a Climate Education Outside Fellow at an elementary school in San Francisco, where she facilitated garden-based environmental education in the outdoor classroom. In addition to her experience in the environmental education field, Emma has worked to collaboratively maintain community gardens in Portland, Maine, as well as with municipal governments on their climate action plan, strategy, goals, and long-term vision.
Emma graduated from Bowdoin College in 2021 with a Bachelor of Arts in Environmental Studies and Asian Studies.
GABBIE ULLOA-RODRIGUES, ASSOCIATE PROJECT COORDINATOR
Gabbie supports the Energize Colleges program.
Before joining SEI, Gabbie was a waste zero specialist at Recology where she led and executed sustainability-focused education programs, media relations, and partnerships to improve composting and recycling in the community. Gabbie builds upon her previous sustainability experience working alongside the Sustainability Director at California State University, Monterey Bay to pilot the first faculty and staff sustainability curriculum through the Sustainability Certificate Program. Gabbie was was instrumental in empowering the university to realize its role in inclusive sustainability stewardship.
Gabbie holds a Bachelor of Arts in Environmental Studies with a minor in Environmental Science from CSU Monterey Bay and is currently pursuing a master’s degree in Sustainability Leadership from Arizona State University.
Gabbie supports the Energize Colleges program.
Before joining SEI, Gabbie was a waste zero specialist at Recology where she led and executed sustainability-focused education programs, media relations, and partnerships to improve composting and recycling in the community. Gabbie builds upon her previous sustainability experience working alongside the Sustainability Director at California State University, Monterey Bay to pilot the first faculty and staff sustainability curriculum through the Sustainability Certificate Program. Gabbie was was instrumental in empowering the university to realize its role in inclusive sustainability stewardship.
Gabbie holds a Bachelor of Arts in Environmental Studies with a minor in Environmental Science from CSU Monterey Bay and is currently pursuing a master’s degree in Sustainability Leadership from Arizona State University.
ISABELLE RAJEWSKI-SAMKO, NONPROFIT LEADERSHIP FELLOW
Isabelle supports SEI’s K-12 educational programs.
Prior to joining SEI, Isabelle worked as an urban agriculturalist at an East Bay food justice organization. She has been deeply involved in food and farming community initiatives in both urban and rural settings in several countries.
Isabelle holds a Bachelor of Arts in International Relations with an emphasis in Environmental Sustainability and Global Health from American University in Washington, D.C.
Isabelle supports SEI’s K-12 educational programs.
Prior to joining SEI, Isabelle worked as an urban agriculturalist at an East Bay food justice organization. She has been deeply involved in food and farming community initiatives in both urban and rural settings in several countries.
Isabelle holds a Bachelor of Arts in International Relations with an emphasis in Environmental Sustainability and Global Health from American University in Washington, D.C.
JACK NAYLOR, ACCOUNTING MANAGER
Jack manages the financial records and reporting of SEI’s programs.
Prior to joining SEI, Jack worked as a staff accountant in the Business Services Office at Dominican University.
Jack holds a bachelor’s in Economics and Communications from Boston College. He also earned a Masters of Business Administration in Global Management from Dominican University of California while serving as head coach of the Lucas Valley Lightning Swim Team.
Jack manages the financial records and reporting of SEI’s programs.
Prior to joining SEI, Jack worked as a staff accountant in the Business Services Office at Dominican University.
Jack holds a bachelor’s in Economics and Communications from Boston College. He also earned a Masters of Business Administration in Global Management from Dominican University of California while serving as head coach of the Lucas Valley Lightning Swim Team.
JAKE POLLACK, DIRECTOR, STRATEGY & IMPACT
Jake Pollack is the director of strategy and impact at SEI. Jake’s primary focus is on higher education and workforce development.
Before joining SEI, Jake worked at the University of Oregon running a professional certificate in Sustainability Leadership for mid-career professionals. He also served as adjunct faculty in the Public Policy, Planning and Management department, guiding graduate students through an applied interdisciplinary program covering climate resilience and environmental justice.
Previously, Jake has worked in international settings in higher education, mentoring and training students in aspects of sustainability ranging from cross-cultural communication to organizational transformation. His doctoral degree research examined interdisciplinary and collaborative models of sustainability and a new triple bottom line of resilience, integrity, and commitment.
His sustainability career began in ecovillages and grassroots centers of innovation. He is now a leader in city-scale sustainability initiatives and cultivating cross-sector platforms for professionals who wish to accelerate and incubate projects that address our most significant community sustainability challenges.
Jake Pollack is the director of strategy and impact at SEI. Jake’s primary focus is on higher education and workforce development.
Before joining SEI, Jake worked at the University of Oregon running a professional certificate in Sustainability Leadership for mid-career professionals. He also served as adjunct faculty in the Public Policy, Planning and Management department, guiding graduate students through an applied interdisciplinary program covering climate resilience and environmental justice.
Previously, Jake has worked in international settings in higher education, mentoring and training students in aspects of sustainability ranging from cross-cultural communication to organizational transformation. His doctoral degree research examined interdisciplinary and collaborative models of sustainability and a new triple bottom line of resilience, integrity, and commitment.
His sustainability career began in ecovillages and grassroots centers of innovation. He is now a leader in city-scale sustainability initiatives and cultivating cross-sector platforms for professionals who wish to accelerate and incubate projects that address our most significant community sustainability challenges.
JESSICA CARVER, PROJECT COORDINATOR
Jessica supports SEI’s K-12 education and workforce development programs, including Zero Waste Marin, Energize Schools, and Climate Corps.
Prior to joining SEI, Jessica worked as a project manager, lead researcher, and assistant curator at the Norris Center for Natural History where she helped develop a natural history exhibition and an educational film series. Jessica interned at the Rachel Carson Garden and at a biofuel company. She is also a founding member of the International Student Network on Climate.
Jessica earned a bachelor’s in Environmental Studies with a focus in Environmental Conservation & Policy and Environmental & Social Justice from the University of California, Santa Cruz.
Jessica supports SEI’s K-12 education and workforce development programs, including Zero Waste Marin, Energize Schools, and Climate Corps.
Prior to joining SEI, Jessica worked as a project manager, lead researcher, and assistant curator at the Norris Center for Natural History where she helped develop a natural history exhibition and an educational film series. Jessica interned at the Rachel Carson Garden and at a biofuel company. She is also a founding member of the International Student Network on Climate.
Jessica earned a bachelor’s in Environmental Studies with a focus in Environmental Conservation & Policy and Environmental & Social Justice from the University of California, Santa Cruz.
JO SORRENTINO, ASSOCIATE PROGRAM MANAGER
Jo supports the Climate Corps and Energize Careers workforce development programs at SEI.
Jo brings a background rich in experiential education, career readiness, and program management to the SEI team. Prior to joining SEI, she supported Conservation Corps, doing hands-on natural resource management work in the Southwest. As the Programs Director for an international service learning organization, Operation Groundswell, Jo helped grow the organization exponentially while maintaining a focus on community relationships and impact. Jo is passionate about creating space in conservation and climate resilience work for people who have been historically excluded. The thread that runs through all of her work is facilitating change in the world through service to community and environment.
Jo supports the Climate Corps and Energize Careers workforce development programs at SEI.
Jo brings a background rich in experiential education, career readiness, and program management to the SEI team. Prior to joining SEI, she supported Conservation Corps, doing hands-on natural resource management work in the Southwest. As the Programs Director for an international service learning organization, Operation Groundswell, Jo helped grow the organization exponentially while maintaining a focus on community relationships and impact. Jo is passionate about creating space in conservation and climate resilience work for people who have been historically excluded. The thread that runs through all of her work is facilitating change in the world through service to community and environment.
JOANNE NEWBURN, DIRECTOR, PEOPLE RESOURCES
Joanne is the director of people resources and manages all employment operations at SEI.
Prior to joining SEI, Joanne spent many years managing human resources in a variety of industries including tech, health care, and financial services. Joanne has a Bachelor of Arts in Psychology from Sonoma State University.
Joanne is the director of people resources and manages all employment operations at SEI.
Prior to joining SEI, Joanne spent many years managing human resources in a variety of industries including tech, health care, and financial services. Joanne has a Bachelor of Arts in Psychology from Sonoma State University.
JON GOODSPEED, MANAGER, CONTRACTS
Jon manages all contracts for SEI, including education, government and corporate agreements, legal documents, and insurance requirements.
Prior to joining SEI, Jon worked at a number of educational and children’s publishing organizations; they include Common Sense Media, The George Lucas Educational Foundation, Scholastic, and the Penguin Publishing Group. In his previous roles, Jon cultivated high-profile partnerships and managed contracts for partners such as Adobe, American Federation of Teachers, Comcast, Disney, Nickelodeon, and many others. Jon also managed content partnerships for the widely acclaimed Wide Open School digital platform, a free education resource for students, teachers, and parents used during the Covid lockdown.
Jon holds a bachelor’s degree in English from the University of Vermont and attended Lancaster University in England.
Jon manages all contracts for SEI, including education, government and corporate agreements, legal documents, and insurance requirements.
Prior to joining SEI, Jon worked at a number of educational and children’s publishing organizations; they include Common Sense Media, The George Lucas Educational Foundation, Scholastic, and the Penguin Publishing Group. In his previous roles, Jon cultivated high-profile partnerships and managed contracts for partners such as Adobe, American Federation of Teachers, Comcast, Disney, Nickelodeon, and many others. Jon also managed content partnerships for the widely acclaimed Wide Open School digital platform, a free education resource for students, teachers, and parents used during the Covid lockdown.
Jon holds a bachelor’s degree in English from the University of Vermont and attended Lancaster University in England.
JULIE EVANS, EXECUTIVE ASSISTANT
Julie serves as executive assistant, supporting SEI’s leadership.
Prior to joining SEI, Julie worked as an administrative assistant for a family-owned telecommunications firm and a wealth management firm. She holds a Bachelor of Science in Psychology and a Bachelor of Arts in Business from California State University, Chico.
Julie serves as executive assistant, supporting SEI’s leadership.
Prior to joining SEI, Julie worked as an administrative assistant for a family-owned telecommunications firm and a wealth management firm. She holds a Bachelor of Science in Psychology and a Bachelor of Arts in Business from California State University, Chico.
KATY HALLAL, OPERATIONS MANAGER
Katy serves as operations manager, managing SEI’s day-to-day operations.
Prior to joining SEI, Katy worked as a medical administrator and an architect. She holds a Bachelor of Arts in Architecture from University of California, Berkeley, earned a Sustainable Practices Certificate from Dominican University, and is a graduate of the Environmental Forum of Marin.
Katy serves as operations manager, managing SEI’s day-to-day operations.
Prior to joining SEI, Katy worked as a medical administrator and an architect. She holds a Bachelor of Arts in Architecture from University of California, Berkeley, earned a Sustainable Practices Certificate from Dominican University, and is a graduate of the Environmental Forum of Marin.
KELSEY AUSTIN, PROJECT COORDINATOR
Kelsey supports SEI’s K-12 programming across California, including Energize Schools and Zero Waste Marin.
Prior to joining SEI, Kelsey served as a naturalist for Sonoma County Regional Parks where she provided engaging programming for community residents and schools. Kelsey has been teaching and coordinating nature-based play, ecoliteracy, environmental stewardship, and garden classes for the past decade in the Bay Area. Some of her favorite and most rewarding positions have been directing and instructing outdoor programs on educational ranches and in open space parks.
Kelsey holds a Bachelor of Science from the University of California, Davis, in Sustainable Agriculture and Food Systems, with a concentration in Food and Society.
Kelsey supports SEI’s K-12 programming across California, including Energize Schools and Zero Waste Marin.
Prior to joining SEI, Kelsey served as a naturalist for Sonoma County Regional Parks where she provided engaging programming for community residents and schools. Kelsey has been teaching and coordinating nature-based play, ecoliteracy, environmental stewardship, and garden classes for the past decade in the Bay Area. Some of her favorite and most rewarding positions have been directing and instructing outdoor programs on educational ranches and in open space parks.
Kelsey holds a Bachelor of Science from the University of California, Davis, in Sustainable Agriculture and Food Systems, with a concentration in Food and Society.
LISA RISTORUCCI, ASSOCIATE DIRECTOR, RECRUITING
Lisa is the associate director of recruiting in the People Resources Department at SEI. She focuses on program support to facilitate optimal operations.
Lisa has a strong background in environmental activism in Marin County. Prior to joining the SEI team, Lisa was the founder and CEO of a successful errand and delivery company based in both Los Angeles county and the Bay Area. She holds a Bachelor of Arts in English Literature from University of California, Los Angeles.
Lisa is the associate director of recruiting in the People Resources Department at SEI. She focuses on program support to facilitate optimal operations.
Lisa has a strong background in environmental activism in Marin County. Prior to joining the SEI team, Lisa was the founder and CEO of a successful errand and delivery company based in both Los Angeles county and the Bay Area. She holds a Bachelor of Arts in English Literature from University of California, Los Angeles.
LUCA SOERGEL, ASSOCIATE ACCOUNTING MANAGER
Luca serves as the operations and accounting associate, supporting SEI’s day-to-day operations, programs, and financial reporting and recording.
Prior to joining SEI, Luca worked as a banker and administrative assistant. Luca holds a Bachelor of Arts in Economics and a minor in History of Art and Architecture from University of California, Santa Barbara.
Luca serves as the operations and accounting associate, supporting SEI’s day-to-day operations, programs, and financial reporting and recording.
Prior to joining SEI, Luca worked as a banker and administrative assistant. Luca holds a Bachelor of Arts in Economics and a minor in History of Art and Architecture from University of California, Santa Barbara.
MATILDA PECK, ASSOCIATE PROJECT COORDINATOR
Matilda supports SEI's communications and marketing strategies, and assists with grants and development across SEI's programs.
Prior to joining SEI, Matilda supported The Nature Conservancy's communications work, and directed the New Hampshire Chapter's anniversary campaign. As a Digital Publishing Intern at Down East Magazine, Matilda helped manage the magazine's email newsletters. At Colby College, Matilda did community engagement at the Colby College Museum of Art and helped lead the campus-wide interdisciplinary initiative, Environmental Humanities: Interdisciplinary Research, Teaching, and Laboratory Learning.
She graduated from Colby College with a bachelor's in Environmental Humanities.
Matilda supports SEI's communications and marketing strategies, and assists with grants and development across SEI's programs.
Prior to joining SEI, Matilda supported The Nature Conservancy's communications work, and directed the New Hampshire Chapter's anniversary campaign. As a Digital Publishing Intern at Down East Magazine, Matilda helped manage the magazine's email newsletters. At Colby College, Matilda did community engagement at the Colby College Museum of Art and helped lead the campus-wide interdisciplinary initiative, Environmental Humanities: Interdisciplinary Research, Teaching, and Laboratory Learning.
She graduated from Colby College with a bachelor's in Environmental Humanities.
MICHAEL MACMILLER JR., PROJECT COORDINATOR
Michael MacMiller Jr. (he/him) is a project coordinator for Energize Careers who is also supporting Climate Corps initiatives.
Prior to joining SEI, Michael worked as a community organizer on environmental justice issues in Tennessee. Michael also worked in Georgia for Partnership for Southern Equity where he led the construction of the Green Economy Initiative, a workforce development effort focused on building equitable apprenticeship programs for solar, energy efficiency, and green infrastructure jobs. Michael recently passed the North American Board of Certified Energy Practitioners PV Associate Exam.
Michael holds a bachelor’s in Psychology with a concentration on Sustainability from Christian Brothers University.
Michael MacMiller Jr. (he/him) is a project coordinator for Energize Careers who is also supporting Climate Corps initiatives.
Prior to joining SEI, Michael worked as a community organizer on environmental justice issues in Tennessee. Michael also worked in Georgia for Partnership for Southern Equity where he led the construction of the Green Economy Initiative, a workforce development effort focused on building equitable apprenticeship programs for solar, energy efficiency, and green infrastructure jobs. Michael recently passed the North American Board of Certified Energy Practitioners PV Associate Exam.
Michael holds a bachelor’s in Psychology with a concentration on Sustainability from Christian Brothers University.
NATHAN MCKENZIE, PROGRAM DIRECTOR
Nathan manages numerous workforce development and public agency programs for SEI including Climate Corps, California Climate Action Corps, internship programs, and the Sustainable Energy and Economic Development (SEED) Fund. In addition, Nathan oversees SEI’s EAH Housing program.
Prior to joining SEI, Nathan was an Assistant Researcher at Innovative Mobility Research where he conducted surveys, data analysis, and literature reviews on transit-oriented development innovations and best practices.
Nathan has a Bachelor of Science in Conservation and Resource Studies from University of California, Berkeley.
Nathan manages numerous workforce development and public agency programs for SEI including Climate Corps, California Climate Action Corps, internship programs, and the Sustainable Energy and Economic Development (SEED) Fund. In addition, Nathan oversees SEI’s EAH Housing program.
Prior to joining SEI, Nathan was an Assistant Researcher at Innovative Mobility Research where he conducted surveys, data analysis, and literature reviews on transit-oriented development innovations and best practices.
Nathan has a Bachelor of Science in Conservation and Resource Studies from University of California, Berkeley.
ONDREA AUSTIN, PROGRAM MANAGER
Ondrea leads the expansion of SEI’s programs in North Carolina and supports broader expansion initiatives on the East Coast.
Ondrea brings more than 15 years of experience in workforce development, K-12 education, partnership development and nonprofit administration. Prior to SEI, she oversaw workforce development for Durham Public Schools in North Carolina after serving as a statewide consultant on education-industry partnerships.
A passionate sustainability professional, Ondrea has provided consulting services and pro-bono advising to a number of environmental organizations and holds a LEED Green Associate accreditation. She is a proud Returned Peace Corps Volunteer (Costa Rica 2002-2003), and holds an Master of Business Administration and Master of Arts in Sustainable International Development from Brandeis University.
Ondrea leads the expansion of SEI’s programs in North Carolina and supports broader expansion initiatives on the East Coast.
Ondrea brings more than 15 years of experience in workforce development, K-12 education, partnership development and nonprofit administration. Prior to SEI, she oversaw workforce development for Durham Public Schools in North Carolina after serving as a statewide consultant on education-industry partnerships.
A passionate sustainability professional, Ondrea has provided consulting services and pro-bono advising to a number of environmental organizations and holds a LEED Green Associate accreditation. She is a proud Returned Peace Corps Volunteer (Costa Rica 2002-2003), and holds an Master of Business Administration and Master of Arts in Sustainable International Development from Brandeis University.
PAUL JOHNSON, PACIFIC NORTHWEST EXPANSION LEAD
Paul Johnson leads the expansion of programs and services at SEI, specifically in the Pacific Northwest region.
Paul brings more than 45 years of experience developing and managing clean energy policies and programs in the public, private, and nonprofit sectors. He designed, delivered, and implemented energy efficiency and sustainability programs over the course of 30 years with the U.S. Department of Energy. Paul is a trained Climate Reality Project Leader and educates diverse community groups and leaders about climate change, its impacts, and solutions.
Paul Johnson leads the expansion of programs and services at SEI, specifically in the Pacific Northwest region.
Paul brings more than 45 years of experience developing and managing clean energy policies and programs in the public, private, and nonprofit sectors. He designed, delivered, and implemented energy efficiency and sustainability programs over the course of 30 years with the U.S. Department of Energy. Paul is a trained Climate Reality Project Leader and educates diverse community groups and leaders about climate change, its impacts, and solutions.
PETRUT ABABEI, ASSOCIATE PROGRAM MANAGER
Petrut assists with the K-12 sustainability education efforts at SEI and provides support for the Climate Corps program. He has a strong interest in education and is passionate about integrated solutions to climate change induced challenges.
Prior to joining SEI, Petrut was a Teach for America corps member in Oakland, during which time he taught middle school technology and engineering classes at Education for Change Public Schools. Together with his students, he extensively used design thinking and project-based learning tools to engage with topics such as computer assisted design and modeling, automation and robotics, and basics of green architecture.
Petrut has a Bachelor of Science in Political Science from Arizona State University and a Master of Science in Resource Efficiency in Architecture and Planning from HafenCity Universität Hamburg, Germany.
Petrut assists with the K-12 sustainability education efforts at SEI and provides support for the Climate Corps program. He has a strong interest in education and is passionate about integrated solutions to climate change induced challenges.
Prior to joining SEI, Petrut was a Teach for America corps member in Oakland, during which time he taught middle school technology and engineering classes at Education for Change Public Schools. Together with his students, he extensively used design thinking and project-based learning tools to engage with topics such as computer assisted design and modeling, automation and robotics, and basics of green architecture.
Petrut has a Bachelor of Science in Political Science from Arizona State University and a Master of Science in Resource Efficiency in Architecture and Planning from HafenCity Universität Hamburg, Germany.
SHANDIIN NEZ, ASSOCIATE PROGRAM MANAGER
Shandiin is an Associate Program Manager for SEI’s workforce division.
Shandiin has a diverse background in program management, on the ground conservation work, and youth development. They have worked with organizations such as Ancestral Lands Conservation Corps, Mountains to Sound Greenway Trust, and the Student Conservation Association. Inspired by the resiliency seen in their own Indigenous communities, Shandiin hopes to create more positive impact in communities and land by way of service-focused programming while advocating for equity.
Shandiin is an Associate Program Manager for SEI’s workforce division.
Shandiin has a diverse background in program management, on the ground conservation work, and youth development. They have worked with organizations such as Ancestral Lands Conservation Corps, Mountains to Sound Greenway Trust, and the Student Conservation Association. Inspired by the resiliency seen in their own Indigenous communities, Shandiin hopes to create more positive impact in communities and land by way of service-focused programming while advocating for equity.
SIMONE SLYKHOUS, MANAGER - MARKETING & COMMUNICATIONS
Simone manages the creation and fulfillment of SEI's communications and marketing strategies, supporting programs that build leaders to drive sustainability solutions.
Before joining SEI, Simone was a communications and marketing consultant for several startups including a sustainable toilet paper company and an app for accountability coaching. Prior, Simone was the managing editor for a book publishing and newspaper syndicate company in Los Angeles for almost a decade.
She graduated from Northwestern University with a Bachelor of Science degree in Journalism and Integrated Marketing Communications and a minor in Political Science.
Simone manages the creation and fulfillment of SEI's communications and marketing strategies, supporting programs that build leaders to drive sustainability solutions.
Before joining SEI, Simone was a communications and marketing consultant for several startups including a sustainable toilet paper company and an app for accountability coaching. Prior, Simone was the managing editor for a book publishing and newspaper syndicate company in Los Angeles for almost a decade.
She graduated from Northwestern University with a Bachelor of Science degree in Journalism and Integrated Marketing Communications and a minor in Political Science.
SOPHIA ZUG, SENIOR DIRECTOR, PROGRAMS
Sophia is a program director primarily supporting K-college education initiatives at SEI.
Sophia manages statewide high school programs designed to engage and empower sustainability leadership. Sophia has led curriculum development focused in technical topics such as sustainability engineering, renewable energy, and energy efficiency. Sophia has managed programs from energy conservation competitions to paid internship programs for college students. She leads program assessment, tracking, and reporting.Before joining SEI, Sophia worked with school districts throughout the Bay Area on energy benchmarking and solar design.
Sophia holds a bachelor’s in Physics with a minor in Energy and Resources from the University of California, Berkeley.
Sophia is a program director primarily supporting K-college education initiatives at SEI.
Sophia manages statewide high school programs designed to engage and empower sustainability leadership. Sophia has led curriculum development focused in technical topics such as sustainability engineering, renewable energy, and energy efficiency. Sophia has managed programs from energy conservation competitions to paid internship programs for college students. She leads program assessment, tracking, and reporting.Before joining SEI, Sophia worked with school districts throughout the Bay Area on energy benchmarking and solar design.
Sophia holds a bachelor’s in Physics with a minor in Energy and Resources from the University of California, Berkeley.
STEPHEN MILLER, DEPUTY DIRECTOR
While broadly supporting SEI, Stephen's program focus is on higher education and workforce initiatives, including directing SEI’s Energize Colleges and Climate Corps programs. Stephen also serves as Adjunct Faculty at Skyline College in San Bruno in the Science, Math & Technology Division to support the Climate Corps Climate Protection Professional graduate certificate.
Before SEI, Stephen worked to implement U.S. Department of Energy programs out of the Mid-Atlantic Regional Office, in support of energy-sustainable communities and the market adoption of solar energy across that 7-state region. Prior, Stephen directed market research for a new ventures division of Exelon (PECO Energy), after conducting similar work for a quantitative market research firm. In 2004, Stephen was one of 30 Philadelphia-area associates selected to complete the Environmental Leadership Program's pilot regional training series for emerging environmental leaders. Stephen holds a Master of Business Administration from St. Joseph's University in Philadelphia, and an undergraduate degree in business from The Pennsylvania State University.
While broadly supporting SEI, Stephen's program focus is on higher education and workforce initiatives, including directing SEI’s Energize Colleges and Climate Corps programs. Stephen also serves as Adjunct Faculty at Skyline College in San Bruno in the Science, Math & Technology Division to support the Climate Corps Climate Protection Professional graduate certificate.
Before SEI, Stephen worked to implement U.S. Department of Energy programs out of the Mid-Atlantic Regional Office, in support of energy-sustainable communities and the market adoption of solar energy across that 7-state region. Prior, Stephen directed market research for a new ventures division of Exelon (PECO Energy), after conducting similar work for a quantitative market research firm. In 2004, Stephen was one of 30 Philadelphia-area associates selected to complete the Environmental Leadership Program's pilot regional training series for emerging environmental leaders. Stephen holds a Master of Business Administration from St. Joseph's University in Philadelphia, and an undergraduate degree in business from The Pennsylvania State University.
TYLER HONRADA, PROJECT COORDINATOR
Tyler (he/him) is a project coordinator for Energize Careers and who also supports the Climate Corps initiatives.
Prior to joining SEI, Tyler worked as a project coordinator for Los Angeles county, providing COVID-19 services to persons experiencing homelessness. Tyler also served as a coordinator and counselor for UCLA’s Community Programs Office with work focused on access and retention in higher education. He is passionate about creating a more accessible and equitable future for California communities.
Tyler holds a bachelor’s in Physiological Science with a minor in Asian American Studies from University of California, Los Angeles.
Tyler (he/him) is a project coordinator for Energize Careers and who also supports the Climate Corps initiatives.
Prior to joining SEI, Tyler worked as a project coordinator for Los Angeles county, providing COVID-19 services to persons experiencing homelessness. Tyler also served as a coordinator and counselor for UCLA’s Community Programs Office with work focused on access and retention in higher education. He is passionate about creating a more accessible and equitable future for California communities.
Tyler holds a bachelor’s in Physiological Science with a minor in Asian American Studies from University of California, Los Angeles.
WENDY OLMSTEAD, PROGAM MANAGER
Wendy supports SEI’s educational programming, specifically focusing on the Energize Colleges program.
Prior to joining SEI, Wendy was the Sustainability Coordinator at California State University Stanislaus where she led the university to its first AASHE STARS report, created a Teaching Sustainability/Campus as a Living Lab faculty learning community, collaborated on a Sustainability & Environmental Justice Center proposal, and authored a campus sustainability strategic plan. Wendy also teaches undergraduate and graduate courses in political science and public administration.
Wendy has master's in Public Administration and Ecology & Sustainability and a bachelor's in Agriculture Studies from California State University, Stanislaus.
Wendy supports SEI’s educational programming, specifically focusing on the Energize Colleges program.
Prior to joining SEI, Wendy was the Sustainability Coordinator at California State University Stanislaus where she led the university to its first AASHE STARS report, created a Teaching Sustainability/Campus as a Living Lab faculty learning community, collaborated on a Sustainability & Environmental Justice Center proposal, and authored a campus sustainability strategic plan. Wendy also teaches undergraduate and graduate courses in political science and public administration.
Wendy has master's in Public Administration and Ecology & Sustainability and a bachelor's in Agriculture Studies from California State University, Stanislaus.
WHITNEY VILA GRESWOLD, MANAGER - GRANTS AND DEVELOPMENT
Whitney (she/her) supports grants and development across SEI's programs.
Whitney has over ten years of experience working in community-based settings in Oakland. Before joining SEI, she worked for a federally-qualified health center operating clinics in the East Bay, a food justice organization running holistic re-entry programs, and a youth development organization offering free afterschool and summer programming for children and young adults in East Oakland. In these previous roles, Whitney supported operations, program development, capacity building through grant writing and fundraising, and budget management.
Whitney is passionate about community building, volleyball, basketball, food sovereignty, health and climate justice, and thinking about opportunities to create post-capitalist systems.
Whitney (she/her) supports grants and development across SEI's programs.
Whitney has over ten years of experience working in community-based settings in Oakland. Before joining SEI, she worked for a federally-qualified health center operating clinics in the East Bay, a food justice organization running holistic re-entry programs, and a youth development organization offering free afterschool and summer programming for children and young adults in East Oakland. In these previous roles, Whitney supported operations, program development, capacity building through grant writing and fundraising, and budget management.
Whitney is passionate about community building, volleyball, basketball, food sovereignty, health and climate justice, and thinking about opportunities to create post-capitalist systems.
