Siegel Family Endowment

The Siegel Family Endowment is a left-of-center grantmaking foundation that was founded in 2011 by technology entrepreneur David M. Siegel, co-founder of financial services company Two Sigma. The foundation focuses on technology and training programs as well as funding research and development projects connected to various nonprofit organizations. The foundation also operates a research department that conducts studies concerning workplace training and career transitions. The foundation has adopted an approach centered around funding “emerging solutions” and technologies.

At-A-Glance

Issue Areas: Tech Policy
Formation:

2011

Founder and Chairman:

David M. Siegel

Location: New York, NY View on map
Tax ID: 45-1742989
Most Recent Filing: 2024
Budget (2024): Assets: $568,077,763 Revenue: $67,551,252 Expenses: $36,979,586

Contents

    The foundation is funded by the personal fortune of David Siegel and holds over $400 million in assets. As of September 2023, the Siegel Family Endowment has made $11,384,500 of grants in 2023, 1 including $300,000 to the left-of-center Center for American Progress, $250,000 to the Center for Social Media and Politics at New York University, $1,000,000 to the Center for Rural Innovation, $250,000 to Amalgamated Charitable Foundation, $200,000 to Jobs for the Future, $100,000 to JUST Capital, $200,000 to the NewSchools Venture Fund, $150,000 to Aspen Institute, $250,000 to Transcend Education, and $250,000 to the Washington Center for Equitable Growth. 1 In 2022, the Siegel Family Endowment made $24,791,535.50 of grants. 2 It also contributed $5,000,000 to the New Venture Fund from 2020 to 2022. 3 4 5

    Background

    The Siegel Family Endowment was founded in 2007 as the Siegel Charitable Foundation and was renamed the Siegel Family Endowment in 2011 when it was granted charitable status. The foundation was founded by David M. Siegel, the founder of Two Sigma, a financial services company that is also paid to operate the finances for the Siegel Family Endowment. Siegel provided initial funding for the organization and continues to fund the organization with his personal wealth. As of 2021 the foundation managed over $415 million in assets. 6

    The foundation describes 2012 to 2014 as its inaugural grantmaking years, listing its early grant recipients as the Massachusetts Institute of Technology (MIT), New York City FIRST, and the Scratch Foundation (then called Code-to-Learn). In 2015, the foundation hired its first executive director, developed its first mission statement, and developed its funding interest areas of “computational thinking, EdTech, and career readiness.” In 2016 the foundation added “Open Learning” as a funding interest area and from 2017 to 2018 the foundation “doubled down on our commitment to the computer science movement by incubating CSforALL in-house.” From 2021 to 2022 the foundation stood up its internal research team and hired its first cohort of research fellows, publishing several whitepapers including one titled “Schools as Community Infrastructure, which offers a vision for schools and learning as vital public goods.” 5

    According to left-leaning philanthropic consulting company Arabella Advisors, the Siegel Family Endowment is focused on understanding and shaping the impact of technology on society. 7 The far-left concept of equity is at the heart of the Siegel Family Endowment’s work and is integrated into every step of the grantmaking process. 8 Siegel Family Endowment supports a the far-left concept of a more equitable society, 9 has published reports on economic issues it believes are race-based, 10 supports research regarding the undefined concept of misinformation on social media platforms, 11 and supports investments regarding the far-left concept of economic inequity. 12 The endowment believes the Juneteenth holiday should be used to narrow what it identifies as racial housing gaps. 13

    Leadership

    The Siegel Family Endowment is funded by the personal fortune of David Siegel, a computer scientist and businessman who co-founded Two Sigma, a technology and financial services company. Two Sigma is paid over $500,000 annually to manage the foundation. Siegel received a Ph.D. from MIT where he worked in the school’s artificial intelligence (AI) lab, and serves on the boards of Cornell Tech and the MIT Corporation. 14

    Katy Knight is the executive director and president of the Siegel Family Endowment. 15 She has been the executive director of the Siegel Family Endowment since June 2019 and has worked at the endowment in various capacities since January 2019. Previously, she worked at Two Sigma, Google, Big Brothers Big Sisters, and as an intern at the American Civil Liberties Union (ACLU). 16

    Knight has claimed that the far-left concept of equity needs to be infused throughout the building process of artificial intelligence (AI) for the public interest 17 and participated in an online event hosted by left-leaning philanthropic consulting company Arabella Advisors about the development of artificial intelligence systems and language models for philanthropic organizations. 7

    Organizations Funded

    The Siegel Family Endowment funds a variety of left-of-center political advocacy groups and think tanks throughout the United States while also funding various technology education efforts. Organizations funded by the foundation include the ACLU Foundation, the American Friends Service Committee, the Bloomberg Center on Cities, the Center for American Progress, the Center for Information, Technology, and Public Life at University of North Carolina at Chapel Hill, Center for Social Media and Politics at New York University, Center on Rural innovation, Citizens Committee of NY, Constellation Center for Equity in Computing at Georgia Tech, the New Venture Fund, and the Aspen Institute. 18

    The endowment has also issued grants to the American Friends Service Committee, American Jewish Committee, Rebuild by Design, the Bloomberg Center on Cities at Harvard University, the National Conference on Citizenship. 19

    Siegel Family Endowment sponsors a cohort of partner research fellows who are researchers, academics, and policy experts at various institutions. Its 2022-2023 class of fellows includes participants at the Center on Philanthropy and Civil Society at Stanford University, the left-of-center Center for American Progress, Mozilla Foundation, Princeton University, the University of North Carolina, Massachusetts Institute of Technology, Data and Society, Aspen Institute, New York University, Washington Center for Equitable Growth, and others. 20 The endowment is partners with Building21, CSforALL, and Stanford’s d.school. 2 It also supports Columbia University’s eLab program 21 and Mozilla’s Data Futures Lab. 22

    Financial Statistics

    Total Assets

    Total Revenue

    Total Expenses

    YearTotal AssetsTotal RevenueTotal ExpensesFiling
    2024 $568,077,763 $67,551,252 $36,979,586 View
    2023 $500,197,981 $82,678,444 $33,921,274 View
    2022 $459,837,619 $55,005,359 $30,513,404 View
    2021 $415,537,771 $36,090,770 $28,280,467 View
    2020 $382,748,141 $15,153,824 $25,530,157 View

    Prior year filings: 2019, 2015, 2014, 2013, 2012, 2011

    Expenses Detail

    Employee Compensation

    Highest Earning Employees

    EmployeeTitleTotal Compensation
    Anzu Enterprises LLC0$561,000

    Grant Activity

    All-time grants given statistics from Candid dataset:

    • Total Grant Value: $94,378,541
    • Number of Grants: 469
    • Number of Recipients: 228

    Selection of highest value grants given from the last seven years:

    AmountYearFunderSubject
    $2,350,0002021 Massachusetts Institute of Technology – BaseballTo support the MIT Policy Forum, To support annual campaign To support the MIT Quest for Intelligence, To fund research at the Industrial Performance Center to engage stakeholders on understanding how technology is shaping work and how to design technological innovations for the benefit of all (Work of the Future)
    $2,250,0002022 Massachusetts Institute of TechnologyTo support research and a fellow at the MIT Work of the Future To support the MIT Annual Fund To support the MIT Quest for Intelligence
    $1,786,0002021 Cornell UniversityTo support Public Interest Tech programs on its Cornell Tech campus, To provide general operating support to Cornell Tech, To Support scaling the Teacher in Residence program at Cornell Tech
    $1,600,0002021 New Venture FundTo support the development and administration of the Public Interest Technology Infrastructure Fund, To support The Public Interest Technology Universities Network Challenge Fund project, To support Giving Compass in general operating support
    $1,500,0002022 New Venture FundTo support the continued development and administration of the Public Interest Technology Infrastructure Fund. To support The Public Interest Technology Universities Network Challenge Fund project (PIT-UN)
    $1,500,0002021 ScratchTo support the Scratch ecosystem and the Scratch For All initiative, including the development of new technologies, organization of events, and dissemination
    $1,446,8502022 STANFORD UNIVERSITYTo support the K-12 Lab at the Hasso Plattner Institute of Design To support the Siegel Family Endowment Research and Education Fund and for general operating support for Stanford PACS
    $1,400,0002022 Cornell UniversityTo provide support to Cornell Tech' K-12 Initiatives To provide support to the Cornell Tech Annual Fund To provide support to Cornell Tech's Public Interest Tech programs
    $1,350,0002021 The Board of Trustees of the Leland Stanford Junior UniversityTo support the Research and Education Fund and Stanford PACS general operating support, To support the creation and testing of new approaches to bring future relevant skills into schools (Hasso Plattner Institute of Design at Stanford University K12 Lab), To support Stanford PACS Philanthropy Innovation Summit
    $1,280,7612021 Robin Hood FoundationTo support the Learning + Technology Fund to identify, catalyze and scale promising models that unlock the potential of technology to transform learning and advance achievement for low-income students in New York City and beyond
    $1,100,0002022 The Trustees of Princeton UniversityTo support Princeton's Annual Campaign To support Princeton's Center for Information Technology Policy's (CITP) research and external engagement efforts
    $1,000,0002022 Center On Rural Innovation IncTo support CORI's path to sustainability
    $1,000,0002022 Khan Academy IncTo provide general operating support
    $1,000,0002022 NYC FIRSTTo support NYC FIRST to operate STEM Centers, FIRST robotics programs, and organizational capacity
    $1,000,0002022 Pursuit Transformation Company, Inc.To provide anchor support for growth, increased geographic reach, and revenue generating strategies for sustainability
    $1,000,0002022 ScratchTo support the Scratch ecosystem and the Scratch For All initiative
    $1,000,0002021 Center On Rural Innovation IncTo support CORI's path to sustainability through earned revenue and new partnerships
    $1,000,0002021 Pursuit Transformation Company, Inc.To provide anchor support for growth, increased geographic reach, and revenue generating strategies for sustainability
    $750,0002021 Khan Academy IncTo provide general operating support and to support the development of an Innovation Team at Khan Academy
    $750,0002021 The Learning Agency LLCTo provide prize dollars to 501(c) (3) organizations that are winners of the Tools Competition
    $700,0002021 NYC FIRSTTo provide general operating support (Annual Gift), To provide general operating support
    $550,0002022 The Carnegie Hall CorporationTo support Carnegie Hall's digital efforts To provide general operating support for Carnegie Hall's Opening Night Gala
    $550,0002021 The Carnegie Hall CorporationTo support Carnegie Hall's digital efforts, To provide general operating support for Carnegie Hall's Opening Night Gala (2021/2022 Season)
    $500,0002022 University of ChicagoTo support the Data Science for Everyone (DS4E) campaign at The Center for Radical Innovation for Social Change (RISC)
    $500,0002021 Federation of American ScientistsTo support data science fellows at the US Department of Housing and Urban Development Office of Fair Housing and Equal Opportunity via the Day One Project

    References

    1. “2023 Giving To Date.” Siegel Family Endowment. Accessed September 15, 2023. https://www.siegelendowment.org/2023-giving-to-date/.
    2. “Hope in the Details: Our Year in Review 2022.” Siegel Family Endowment. December 20, 2022. Accessed September 15, 2023. https://www.siegelendowment.org/insights/hope-in-the-details-our-year-in-review-2022/.
    3. “Our Grantees.” Siegel Family Endowment. Accessed September 14, 2023. https://www.siegelendowment.org/grantees/.
    4. “Research.” Siegel Family Endowment. Accessed September 11, 2023. https://www.siegelendowment.org/research/
    5. “About Us.” Siegel Family Endowment. Accessed September 11, 2023. https://www.siegelendowment.org/about-us/
    6. “Return of Private Foundation (Form 990-PF).” Siegel Family Endowment. 2021. Accessed September 10, 2023. https://projects.propublica.org/nonprofits/organizations/451742989/202223169349100737/full
    8. Braithwaite, Lauren. “Katy Knight, Executive Director and President, Siegel Family Endowment; Putting equity at the heart of what we are doing.” Candid. January 28, 2022. Accessed September 16, 2023. https://philanthropynewsdigest.org/features/newsmakers/katy-knight-executive-director-and-president-siegel-family-endowment-putting-equity-at-the-heart-of-what-we-are-doing.
    9. Braithwaite, Lauren. “Katy Knight, Executive Director and President, Siegel Family Endowment: putting equity at the heart of what we are doing.” Candid. January 28, 2022. Accessed September 15, 2023. https://philanthropynewsdigest.org/features/newsmakers/katy-knight-executive-director-and-president-siegel-family-endowment-putting-equity-at-the-heart-of-what-we-are-doing.
    10.  Coleman, Colette. “’Excuse After Excuse’: Black and Latino Developers Face Barriers to Success.” New York Times. March 3, 2023. Accessed via Web Archive. September 15, 2023. https://archive.ph/Q2UOd.
    11. Irons, John. “A New Era for Siegel’s Tech Policy.” Siegel Family Endowment. November 15, 2022. Accessed September 15, 2023. https://www.siegelendowment.org/insights/a-new-era-for-siegels-tech-policy/.
    12. “Home.” Siegel Family Endowment. Accessed September 14, 2023. https://www.siegelendowment.org/.
    13. “Op-Ed: Let’s Use This Juneteenth to Focus On Narrowing Racial Housing Gaps.” Siegel Family Foundation. June 19, 2023. Accessed September 15, 2023. https://www.siegelendowment.org/insights/lets-use-this-juneteenth-to-focus-on-narrowing-racial-housing-gaps/.
    14. “Our Chairman.” Siegel Family Endowment. Accessed September 11, 2023. https://www.siegelendowment.org/about-us/our-chairman/
    15. “Four Takeaways from ‘Philanthropy’s Rolle in the Development of AI in the Public Interest’.” Arabella Advisors Blog Post. Accessed September 14, 2023. https://www.arabellaadvisors.com/blog/four-takeaways-from-philanthropys-role-in-the-development-of-ai-in-the-public-interest/.
    16. “Kathleen (Katy) Siegel.” LinkedIn Profile. Accessed September 14, 2023. https://www.linkedin.com/in/kathleenknight/.
    17. Knight, Katy. “If We Want AI In The Public Interest, We’re Doing It Wrong.” Forbes. May 11, 1012. Accessed September 15, 2023. https://www.forbes.com/sites/forbesnonprofitcouncil/2023/05/11/if-we-want-ai-in-the-public-interest-were-doing-it-wrong/?sh=588147516d9b.
    18. “Grantees.” Siegel Family Endowment. Accessed September 11, 2023. https://www.siegelendowment.org/grantees/
    19. “Our Grantees.” Siegel Family Endowment. Accessed September 16, 2023. https://www.siegelendowment.org/grantees/.
    20. “Siegel Research Fellows.” Siegel Family Endowment. Accessed September 15, 2023. https://www.siegelendowment.org/research/fellows/.
    21. “Our Grantees.” Siegel Family Endowment. Accessed September 15, 2023. https://www.siegelendowment.org/grantees/.
    22. “About Our Grantees.” Siegel Family Foundation. Accessed September 13, 2023. https://www.siegelendowment.org/grantees/.