Rows of old wooden school desks in an empty classroom
Foundation Lookup

Grant recipient EIN 81-4625504Education

Who funds Sonoma Speaker Series?

7 private foundations gave Sonoma Speaker Series in Sonoma, CA $147,288 across 15 grants, in tax years 2021 to 2025.

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

Grants listed on funders’ 990-PF returns for tax years 2021 to 2025, read from the IRS e-file on Nov 11, 2026. Returns reach the IRS 5 to 18 months after the year they describe.

Grants received by year

Grants from private foundations by the funder’s tax year. The latest year is in blue; it is not complete until all its returns reach the IRS.

Every foundation grant, by year

15 grants

Each line as the funder listed it on its return, newest year first, then largest.

  1. Clay Foundation - WestSan Francisco, CA 2025

    Unrestricted operating funds.

    $12,950
  2. Richard A & James F Corroon FoundationWilmington, DE 2025

    General

    $1,500
  3. KHR McNeely Family FoundationSonoma, CA 2024

    General operating

    $50,000
  4. The Vadasz Family FoundationSonoma, CA 2024

    General Support

    $10,000
  5. Clay Foundation - WestSan Francisco, CA 2024

    Unrestricted operating funds.

    $7,500
  6. The Donnelley FoundationChicago, IL 2024

    Unrestricted

    $2,000
  7. McNabb FoundationWilmington, DE 2024

    General & Unrestricted

    $1,000
  8. KHR McNeely Family FoundationSonoma, CA 2023

    General operating

    $50,000
  9. The Vadasz Family FoundationSonoma, CA 2023

    General Support

    $5,000
  10. The Donnelley FoundationChicago, IL 2023

    Unrestricted

    $1,000
  11. McNabb FoundationWilmington, DE 2023

    General & Unrestricted

    $1,000
  12. Amazonsmile FoundationSeattle, WA 2023

    General support

    $98
  13. The Vadasz Family FoundationSonoma, CA 2022

    General Support

    $5,000
  14. Amazonsmile FoundationSeattle, WA 2022

    General support

    $128
  15. Amazonsmile FoundationSeattle, WA 2021

    General support

    $112

Funders of similar organizations nearby

Foundations that gave to other education organizations in Sonoma, CA and are not among Sonoma Speaker Series’s funders above.

  1. Manitou FundWhite Bear Lake, MN 8 grants Preselected only $455,000 to similar organizations
  2. R Shapiro Family FoundationSanta Rosa, CA 9 grants Preselected only $52,500 to similar organizations
  3. Flocco FoundationWilmington, DE 9 grants Preselected only $24,000 to similar organizations
  4. August & Sylvia Sebastiani Foundation (fka August Sebastiani Charitable Trust)Sonoma, CA 5 grants Preselected only $398,797 to similar organizations
  5. Pinkin Foundation IncNaples, FL 5 grants Preselected only $195,600 to similar organizations
  6. The Sweazey FoundationAtherton, CA 8 grants Preselected only $175,000 to similar organizations
  7. The Thiel FoundationLos Angeles, CA 2 grants Preselected only $130,000 to similar organizations
  8. Shelby Cullom Davis Charitable Fund IncWilmington, DE 1 grant Preselected only $100,000 to similar organizations

About this match

Funders write a recipient’s name and address, not its EIN. We matched these grants to EIN 81-4625504 by name and ZIP code against the IRS list of exempt organizations and our list of filers. Grants we could not tie to one organization are not counted here.