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

Grant recipient EIN 26-3599715Education

Who funds One Stone Inc?

12 private foundations gave One Stone Inc in Boise, ID $113,136 across 26 grants, in tax years 2018 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 2018 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

26 grants

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

  1. Edwin E Perkins Foundation XXXXX0003Chicago, IL 2025

    General

    $20,000
  2. Claude R & Ethel B Whittenberger FoundationCaldwell, ID 2025

    Summer camp funding

    $6,000
  3. Edwin E Perkins Foundation XXXXX0003Chicago, IL 2024

    General

    $15,000
  4. Claude R & Ethel B Whittenberger FoundationCaldwell, ID 2024

    Summer camp funding

    $5,500
  5. Donnell-Kay Foundation IncDenver, CO 2024

    General operating grant

    $1,000
  6. Claude R & Ethel B Whittenberger FoundationCaldwell, ID 2023

    Summer camp funding

    $5,100
  7. Edwin E Perkins Foundation XXXXX0003Chicago, IL 2023

    General

    $5,000
  8. Leiter Family FoundationBainbridge Island, WA 2023

    Mode good garden project

    $5,000
  9. Frizzell Family FoundationBoise, ID 2023

    Support educational activities

    $1,000
  10. Amazonsmile FoundationSeattle, WA 2023

    General support

    $76
  11. Claude R & Ethel B Whittenberger FoundationCaldwell, ID 2022

    Summer camp funding

    $6,000
  12. Frances R Dewing Foundation 7600-XXXXXX15480Boston, MA 2022

    Literacy and STEM camps

    $5,550
  13. Robert Lehman Foundation IncNew York, NY 2022

    General educational and charitable purposes

    $5,000
  14. Edwin E Perkins Foundation XXXXX0003Chicago, IL 2022

    General

    $5,000
  15. Amazonsmile FoundationSeattle, WA 2022

    General support

    $116
  16. Claude R & Ethel B Whittenberger FoundationCaldwell, ID 2021

    Summer camp funding

    $6,000
  17. First Interstate BancSystem Foundation IncBillings, MT 2021

    General Operating Support

    $250
  18. Amazonsmile FoundationSeattle, WA 2021

    General support

    $101
  19. First Interstate BancSystem Foundation IncBillings, MT 2020

    Operational Support

    $250
  20. Amazonsmile FoundationSeattle, WA 2020

    General support

    $93
  21. Claude R & Ethel B Whittenberger FoundationCaldwell, ID 2019

    Open book adventures program/camp

    $3,000
  22. Edward F & Vickie S O'Gara Family Foundation IncKetchum, ID 2019

    One stone is a student-led and directed school that makes student better leaders and the world a better place.

    $2,000
  23. Edwin E Perkins Foundation XXXXX0003Chicago, IL 2018

    General

    $10,000
  24. The Julius C Jeker Foundation IncBoise, ID 2018

    See statement 11

    $5,000
  25. Robert A Waller FoundationPasadena, CA 2018

    Charity

    $1,000
  26. Donnell-Kay Foundation IncDenver, CO 2018

    General management

    $100

Funders of similar organizations nearby

Foundations that gave to other education organizations in Boise, ID and are not among One Stone Inc’s funders above.

  1. Blue Cross of Idaho Foundation for Health IncMeridian, ID 26 grants Preselected only $806,484 to similar organizations
  2. Lamb Weston Charitable FoundationEagle, ID 15 grants Preselected only $3,265 to similar organizations
  3. Langan Barber FoundationBoise, ID 14 grants Preselected only $262,500 to similar organizations
  4. Simplot Company Foundation IncBoise, ID 8 grants Preselected only $125,500 to similar organizations
  5. Idaho Power Foundation IncBoise, ID 11 grants Accepts applications $97,000 to similar organizations
  6. Power Foundation IncMeridian, ID 4 grants Preselected only $14,200 to similar organizations
  7. Ja & Kathryn Albertson Foundation IncBoise, ID 18 grants Accepts applications $8,707,126 to similar organizations
  8. John & Orah Brandt FoundationNampa, ID 19 grants Accepts applications $554,294 to similar organizations

About this match

Funders write a recipient’s name and address, not its EIN. We matched these grants to EIN 26-3599715 by name and ZIP code, or by name, city and State against the IRS list of exempt organizations and our list of filers. Grants we could not tie to one organization are not counted here.