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

Grant recipient EIN 38-3833355Arts and culture

Who funds One Longfellow Square Inc?

8 private foundations gave One Longfellow Square Inc in Portland, ME $73,554 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. The Slade Hill Foundation 009256-000Wilmington, DE 2025

    General support

    $10,000
  2. The Barbro Osher Pro Suecia FoundationSan Francisco, CA 2025

    2025 concert with the swedish group vasen.

    $3,000
  3. DLMC FoundationNaples, FL 2025

    Operations

    $2,500
  4. Music Matters Fund IncSanta Barbara, CA 2024

    Project support

    $35,000
  5. The Barbro Osher Pro Suecia FoundationSan Francisco, CA 2024

    General support

    $2,500
  6. Argonaut Charitable FoundationLos Angeles, CA 2024

    Qualified charitable exempt purpose

    $2,000
  7. DLMC FoundationNaples, FL 2024

    Operations

    $1,500
  8. Generac Foundation IncWaukesha, WI 2024

    Performance Host sponsorship fund

    $500
  9. The Jana FundPortland, ME 2024

    Arts

    $250
  10. Music Matters Fund IncSanta Barbara, CA 2023

    Project support

    $6,000
  11. DLMC FoundationNaples, FL 2023

    Operations

    $1,500
  12. The Jana FundPortland, ME 2023

    Arts

    $250
  13. Amazonsmile FoundationSeattle, WA 2023

    General support

    $16
  14. DLMC FoundationNaples, FL 2022

    Operations

    $1,500
  15. The Jana FundPortland, ME 2022

    Arts

    $500
  16. Amazonsmile FoundationSeattle, WA 2022

    General support

    $5
  17. DLMC FoundationNaples, FL 2021

    Operations

    $1,000
  18. The Jana FundPortland, ME 2021

    Arts

    $500
  19. Amazonsmile FoundationSeattle, WA 2021

    General support

    $11
  20. DLMC FoundationNaples, FL 2020

    Operations

    $1,000
  21. The Jana FundPortland, ME 2020

    Arts

    $500
  22. Amazonsmile FoundationSeattle, WA 2020

    General support

    $22
  23. DLMC FoundationNaples, FL 2019

    Operations

    $1,500
  24. The Jana FundPortland, ME 2019

    Arts

    $500
  25. DLMC FoundationNaples, FL 2018

    Operations

    $1,000
  26. The Jana FundPortland, ME 2018

    Arts

    $500

Funders of similar organizations nearby

Foundations that gave to other arts and culture organizations in Portland, ME and are not among One Longfellow Square Inc’s funders above.

  1. Onion FoundationAuburn, ME 94 grants Accepts applications $1,251,950 to similar organizations
  2. Sam L Cohen FoundationPortland, ME 67 grants Accepts applications $1,090,210 to similar organizations
  3. Horizon Foundation IncRockport, MA 24 grants Accepts applications $254,500 to similar organizations
  4. Morton-Kelly Charitable TrustPortland, ME 15 grants Accepts applications $187,500 to similar organizations
  5. The Bob Crewe Foundation a/k/a Crewe FoundationFalmouth, ME 47 grants Accepts applications $480,114 to similar organizations
  6. Virginia Hodgkins Somers Foundation IncKennebunkport, ME 20 grants Accepts applications $165,250 to similar organizations
  7. Spectemur Agendo IncWashington, DC 37 grants Accepts applications $9,550 to similar organizations
  8. Phineas W Sprague Memorial FoundationMansfield, MA 51 grants Preselected only $171,500 to similar organizations

About this match

Funders write a recipient’s name and address, not its EIN. We matched these grants to EIN 38-3833355 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.