A museum gallery with a large landscape painting in a gilt frame

Grant recipient EIN 45-3059221Arts and culture

Who funds Washington Oxi Day Foundation?

10 private foundations gave Washington Oxi Day Foundation in Washington, DC $1.1 million across 34 grants, in tax years 2018 to 2025.

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

34 grants

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

  1. The John P Calamos FoundationNaperville, IL 2025

    To support the mission of the charity

    $50,000
  2. The James & Theodore Pedas Family Foundation IncWashington, DC 2025

    To be used for exempt purpose

    $20,000
  3. Libra Global Philanthropies Foundation IncNew York, NY 2024

    General operating expenses

    $100,000
  4. The John P Calamos FoundationNaperville, IL 2024

    To support the mission of the charity

    $50,000
  5. Nicholas J and Anna K Bouras Foundation IncSummit, NJ 2024

    Greek american heretig

    $35,000
  6. The James & Theodore Pedas Family Foundation IncWashington, DC 2024

    To be used for exempt purpose

    $20,000
  7. The John P Calamos FoundationNaperville, IL 2023

    To support the mission of the charity

    $50,000
  8. Libra Global Philanthropies Foundation IncNew York, NY 2023

    It takes courage initiative

    $50,000
  9. Nicholas J and Anna K Bouras Foundation IncSummit, NJ 2023

    Greek american heretig

    $35,000
  10. The George and Judy Marcus Family Foundation IIPalo Alto, CA 2023

    Charity

    $25,000
  11. The James & Theodore Pedas Family Foundation IncWashington, DC 2023

    To be used for exempt purpose

    $15,000
  12. The John P Calamos FoundationNaperville, IL 2022

    To support the mission of the charity

    $50,000
  13. Nicholas J and Anna K Bouras Foundation IncSummit, NJ 2022

    Greek american heretig

    $35,000
  14. The George and Judy Marcus Family Foundation IIPalo Alto, CA 2022

    Charity

    $25,000
  15. Danialle and Peter Karmanos Jr Family FoundationBirmingham, MI 2022

    Silver sponsorship for oxi service & courage awards

    $25,000
  16. The James & Theodore Pedas Family Foundation IncWashington, DC 2022

    To be used for exempt purpose

    $15,000
  17. Metropoulos Family FoundationGreenwich, CT 2022

    To support the charity's mission.

    $10,000
  18. The John P Calamos FoundationNaperville, IL 2021

    To support the mission of the charity

    $50,000
  19. Nicholas J and Anna K Bouras Foundation IncSummit, NJ 2021

    Greek american heretig

    $35,000
  20. The George and Judy Marcus Family Foundation IIPalo Alto, CA 2021

    Charity

    $25,000
  21. Metropoulos Family FoundationGreenwich, CT 2021

    To support the charity's mission.

    $25,000
  22. The James & Theodore Pedas Family Foundation IncWashington, DC 2021

    To be used for exempt purpose

    $15,000
  23. Buhler Kapsalis Family FoundationPleasant Prairie, WI 2021

    Support for educational programs to bring awareness of greek history

    $1,000
  24. The John P Calamos FoundationNaperville, IL 2020

    To support the mission of the charity

    $50,000
  25. Nicholas J and Anna K Bouras Foundation IncSummit, NJ 2020

    Greek american heretig

    $25,000
  26. The George and Judy Marcus Family Foundation IIPalo Alto, CA 2020

    Charity

    $25,000
  27. Metropoulos Family FoundationGreenwich, CT 2020

    To support the charity's mission.

    $25,000
  28. The James & Theodore Pedas Family Foundation IncWashington, DC 2020

    To be used for exempt purpose

    $10,000
  29. Vasilios S and Aphrodite B Haseotes Family Foundation IncCumberland, RI 2019

    General support

    $100,000
  30. Nicholas J and Anna K Bouras Foundation IncSummit, NJ 2019

    Greek american heretig

    $35,000
  31. The George and Judy Marcus Family Foundation IIPalo Alto, CA 2019

    Charity

    $25,000
  32. The James & Theodore Pedas Family Foundation IncWashington, DC 2019

    To be used for exempt purpose

    $20,000
  33. Nicholas J and Anna K Bouras Foundation IncSummit, NJ 2018

    Greek american heretig

    $35,000
  34. The George and Judy Marcus Family FoundationPalo Alto, CA 2018

    Charity

    $25,000

Funders of similar organizations nearby

Foundations that gave to other arts and culture organizations in Washington, DC and are not among Washington Oxi Day Foundation’s funders above.

  1. Amazonsmile FoundationSeattle, WA 918 grants Preselected only $248,410 to similar organizations
  2. The Morris and Gwendolyn Cafritz FoundationWashington, DC 225 grants Accepts applications $14,685,837 to similar organizations
  3. Nora Roberts FoundationGlenn Dale, MD 121 grants Preselected only $1,909,500 to similar organizations
  4. The Bank of America Charitable Foundation IncCharlotte, NC 230 grants Accepts applications $7,457,250 to similar organizations
  5. The Ford FoundationNew York, NY 141 grants Accepts applications $35,096,833 to similar organizations
  6. JPMorgan Chase FoundationNew York, NY 90 grants Preselected only $169,426 to similar organizations
  7. Dimick FoundationBethesda, MD 127 grants Accepts applications $505,500 to similar organizations
  8. Max & Victoria Dreyfus Foundation IncWashington, DC 68 grants Accepts applications $513,500 to similar organizations

About this match

Funders write a recipient’s name and address, not its EIN. We matched these grants to EIN 45-3059221 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.