The Massachusetts State Capitol
Foundation Lookup

Form 990-PFTax year 2025EIN 82-3764421

Probalistic Computing Foundation Inc

A private foundation in Cambridge, MA. Its return for tax year 2025 lists 5 grants and $10.8 million paid in grants.

See which foundations fund work like yours Matching by cause, place and grant size

Tax year 2025 (period ending Dec 31, 2025), read from the IRS e-file on Nov 11, 2026. Returns reach the IRS 5 to 18 months after the year they describe.

How to apply

Preselected only

The return checks the box saying the foundation gives only to preselected organizations and does not accept unsolicited requests.

Assets and giving by year

3 returns on file
Grants paid by tax year. The latest year is in blue.

  • Tax year 2025

    $10,850,000

    Grants listed
    5
    Assets, end of year
    $20,783,802

  • Tax year 2024

    $235,000

    Grants listed
    2
    Assets, end of year
    $24,853,931

  • Tax year 2023

    $1,000,000

    Grants listed
    1
    Assets, end of year
    $13,589,587

Grants paid in 2025

5 grants, largest first

As listed on the return.

  1. Convergent ResearchCambridge, MA

    Data and computer sciences; research

    $9,500,000
  2. Massachusetts Institute of TechnologyCambridge, MA

    Data and computer sciences; research

    $650,000
  3. ETH Zurich Foundation USA IncNew York, NY

    Data and computer sciences; research

    $300,000
  4. Roy Institute for the Advancement of Learning McGill UniversityMontreal, Canada

    Data and computer sciences; research

    $300,000
  5. Science and Technology FuturesCambridge, MA

    Data and computer sciences; research

    $100,000

Where the money goes

By cause: grants to organizations we matched to the IRS list of exempt organizations, by their category.

  1. Science and technology3 grants $9,900,00094% of the total
  2. Education1 grant $650,0006% of the total

By State

Grants to organizations with a US address, latest year.

  1. Massachusetts3 grants $10,250,000
  2. New York1 grant $300,000

Officers, directors and trustees

6 people as filed

As filed on the return, with average hours per week and pay from the foundation.

  • Vikash MansignhkaDirector Hours 1Pay $0
  • Adam MarblestoneDirector Hours 1Pay $0
  • Sara Rendortorff-SmithDirector (end 2025) Hours 1Pay $0
  • Santiago SuarezDirector Hours 1Pay $0
  • Josh TenebaumDirector Hours 1Pay $0
  • Philip ButlerPresident, Secretary, Treasurer Hours 1Pay $0

The return

More foundations

Similar foundations

Same main cause (science and technology), giving between a quarter and four times this foundation’s where possible, nearby first.

  1. Jonathan M Nelson Family FoundationProvidence, RI 14 grants Accepts applications $8,814,750 giving
  2. William H Miller III Foundation IncWest Palm Beach, FL 5 grants Preselected only $7,914,125 giving
  3. Rob and Terry Ryan Foundation (MONTANA) INCHamilton, MT 6 grants Preselected only $6,801,629 giving
  4. The Bellwether FoundationSt Louis, MO 39 grants Preselected only $6,651,500 giving
  5. Sijbrandij FoundationSan Francisco, CA 16 grants Preselected only $5,435,593 giving