“I would stack the Senior Team at BUILD against any start-up or company I am involved and invested in.”
—Ajay Agarwal, National Board Co-Chair and Managing Director, Bain Capital Ventures
National Leadership Team
Ayele Shakur brings almost three decades of experience as an innovator in urban education. Prior to coming to BUILD, she served as the President and CEO of the Boston Learning Center for 15 years. Under her leadership, the Center expanded from serving 100 students annually in Boston to 700 students across the state. Ayele joined BUILD in 2011 as Boston’s Founding Regional Executive Director.
A veteran classroom teacher, Ayele taught for eleven years in the Los Angeles area and in the Boston Public Schools, and co-authored the book Boost School Performance – A Parent’s Guide to Better Grades Fast. Ayele is the recipient of the 2012 Boston Celtics Heroes Among Us Award, and the 2007 Nan Bennett Kay Great Friend to Kids Award presented by the Boston Children’s Museum. In 2014, she was appointed as Chair of the Education Committee for the Boston NAACP, and held this post for three years. In 2015, she was appointed by the Boston School Committee to co-chair the Opportunity and Achievement Gaps Task Force for the Boston Public Schools. She was honored with the 2017 Barr Fellowship, which recognizes outstanding nonprofit leaders in Boston, and in 2018 became part of the GK100 Most Influential Black Bostonians. She is a motivational speaker and a blogger for the Huffington Post.
A native of Boston, she holds a Bachelor’s degree in Business Management from Boston University and a Master’s degree from Harvard’s Graduate School of Education.
Regional Executive Director, NYC
Chymeka Olfonse has dedicated her entire professional career to empowering individuals through education. She currently serves as the Regional Executive Director for BUILD NYC. Prior to BUILD, Chymeka served as the National Executive Director of Minds Matter National Inc., an academic mentoring nonprofit headquartered in New York City. She set the organization’s strategic direction in collaboration with the leadership of 12 chapters. During her tenure, Minds Matter doubled the number of students served and successfully launched four of its 12 chapters. She developed a comprehensive fundraising strategy and formed partnerships to achieve scale and impact to benefit the national network. In addition, Chymeka has worked in programming, development and management capacities at the New York City Department of Education and at The After-School Corporation (TASC). As a Program Manager in the Office of Strategic Partnerships at the New York City Department of Education, she oversaw a number of large efforts to bring private-sector philanthropy into the public schools. Prior to that, Chymeka was Deputy Director for the Mid-Atlantic region of Jumpstart for Young Children
Chymeka is a graduate of Yale University where she earned a dual Bachelor’s degree in Sociology with Economic Policy and African and African-American History. She completed her MPA with a focus in Public and Nonprofit Management at The Wagner School of Public Service at New York University. In the summer of 2012, Chymeka earned a Strategic Perspectives in Nonprofit Management certificate offered through Harvard Business School’s Executive Education Program.
Regional Executive Director, Bay Area and LA
Ryan Oliver serves as Regional Executive Director for BUILD Bay Area and Los Angeles, holding primary responsibility for leading growth initiatives and directing strategy. Ryan brings twenty years of experience as an innovative educator, leader, and program designer in urban schools, from Boston and Pittsburgh to Los Angeles and East Oakland. Previously, Ryan served as Founding Program Director for BUILD Boston. A Bay Area native, Ryan has lived, learned, and worked on both coasts. He earned a Bachelor’s Degree from Harvard University, a Master of Arts in Education from California State University Monterey Bay, and Principal Certification from University of Pittsburgh.
Regional Executive Director, Boston
Chambers brings more than 20 years of experience in non-profit and local government work, and extensive business development experience in the non-profit sector. He has a passion for engaging local communities and building and supporting community-based programs and collaborations serving a broad spectrum of youth and young adults.
Chambers served as the Executive Director of the Margaret Fuller House, a non-profit founded in 1902 which provides social services to youth and adults. Chambers has also previously served as the Founding Executive Director of Root NS Inc., and as interim Chief Operating Officer for the United South End Settlements. Prior executive and managerial positions include serving as Metro Boston Regional Director for the Trustees of Reservations, Executive Director of the Food Project, and Executive Director of the Elizabeth Peabody House in Somerville. He has also worked at Boston Centers for Youth & Families as the Director of Youth Development and Family Services and the City of Cambridge Department of Human Services as the Division Head for Cambridge Youth Programs, as well as City Year in several cities throughout the US.
Chambers is a senior fellow for the Institute for Nonprofit Practice at Tisch College, providing training in nonprofit leadership. A graduate of Fitchburg State University with a bachelor’s degree in Sociology, Chambers also holds a Certificate in Non-Profit Management from the Boston University School of Management and a Certificate in Strategic Perspectives in Non-Profit Management from Harvard Business School.
Regional Executive Director, DC
Karleton Thomas is a social entrepreneur and workforce development practitioner who has spent much of his career developing opportunities for marginalized communities. After nearly a decade of engaging vulnerable populations and witnessing the myriad of barriers to effective programming, Karleton is poised to deliver on the “dream” and provide sustainable solutions to the students, residents, and parents of our communities.
Director of Licensed Partnerships and Organizational Learning
Director of Philanthropy
Chief Strategy Officer
Bryce Jacobs is an educational reformer and educator with a particular interest in family engagement and college equity. Prior to joining BUILD, Dr. Jacobs was Director of National Programs at College Summit, an organization with a mission to help more low income students get to and through college, and previously was a program specialist at the National Parent Teacher Association. In her role at College Summit, Dr. Jacobs wrote training materials, designed curriculum, and innovated new programs that supported 11 regions across the country. She is a founding board chair and current board member of Sela Public Charter School, a Diverse By Design Hebrew language immersion school in Washington DC. Dr. Jacobs has a B.A. in International Development from Clark University, an M.A. from George Washington University in Education, and a Ph.D. from the University of Maryland in Education Policy and Leadership. Dr. Jacobs served as the Regional Executive Director for BUILD Metro DC for 5 years before moving up to the Chief Strategy Officer role on the National Leadership Team in 2019.
Chief Finance and Operations Officer
Dale Lemke has been Chief Financial and Operational Officer of BUILD since August of 2018. Prior to joining BUILD, Dale was Chief Financial Officer of Schools for Children, a non-profit corporation operating multiple independent schools in the greater Boston area. Before transitioning to the non-profit sector, Dale served in various finance and strategic planning roles for nearly 25 years in the for profit sector at firms including W. R. Grace, Marshalls and Ernst & Young. Dale received his undergraduate degree in Political Science from Northwestern University in Evanston, Illinois and his MBA in Finance and International Business from Columbia University in New York City.
Director of School & Community Partnerships
Brian Costanzo was most recently President and CEO of SOCAP International. He entered the association profession in 2005, joining the executive staff of the Entrepreneurs’ Organization (EO). He served first as EO’s Senior Vice President, Global Membership and later became the group’s Senior Vice President, Business Development in 2014. Brian’s previous 20 years were spent providing unparalleled client service in a variety of roles—as restaurant manager, sales manager, customer service manager and director of operations—for high-end properties, including Hyatt Hotels and Resorts, The Ritz-Carlton Hotel Company and Signature Hospitality Group. He is a member of the American Society of Association Executives (ASAE) and became a Certified Association Executive (CAE) in January 2011. As a former entrepreneur himself, Brian founded his own company, Vision Hospitality, in 2004. Brian says, “Entrepreneurship has been a significant part of my life for many years and I can think of no better mission than to deliver a program to our youth that builds self confidence and self-esteem.”
Board of Directors
Managing Director, Bain Capital Ventures
Managing Director, Seven Post Investment Office LP
Co-Founder, The Pramana Collective
Co-Founder & COO, Macro Solutions, Inc.
CEO, Betts Recruiting
Co-Founder and Co-CEO, Mynd
Anchor, Bloomberg West
President of SVB Capital, SVB
Founder & CEO, Twitter
Founder & CEO, Square
Deputy Regional Managing Director, First Republic Bank
CEO, Neon One
CEO, T3 Advisors
Founder, Marston Associates
Co-Founder, Cultivated Wit and About Race podcast
Chairman, CEO, and Co-Founder, EVA Automation