Observatory Hill Foundation

Observatory Hill Foundation is a private foundation based in Boston, Massachusetts with $33.7M in assets, focused on Philanthropy & Grantmaking. Profile based on its IRS Form 990-PF filing, compiled by Grantoria.

$33.7Mtotal assets
2025IRS ruling year
Philanthropy & Grantmakingfocus area

About Observatory Hill Foundation

  • TypePrivate foundation
  • Primary focusPhilanthropy & Grantmaking
  • HeadquartersBoston, Massachusetts
  • EIN993543205
  • IRS ruling2025

Financial data from the organization's IRS Form 990-PF (Exempt Organizations Business Master File). View 990-PF filings on ProPublica →

Grants in Philanthropy & Grantmaking area

This foundation funds philanthropy & grantmaking. While we build out its grantee history, explore open federal grants in the same space:

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Frequently asked questions

What is Observatory Hill Foundation?

Observatory Hill Foundation is a private foundation based in Boston, Massachusetts with $33.7M in total assets, as reported on its IRS Form 990-PF.

What does Observatory Hill Foundation fund?

Its primary focus area is Philanthropy & Grantmaking (IRS NTEE classification). For grant opportunities in this area, see open grants.

What is the EIN of Observatory Hill Foundation?

Observatory Hill Foundation's EIN is 993543205. View its 990-PF filings on ProPublica.

How do I apply for a grant from Observatory Hill Foundation?

Private foundations like Observatory Hill Foundation typically award grants by invitation or through their own application process — review its giving area (Philanthropy & Grantmaking) and find official contact details in its IRS Form 990-PF. Grantoria is an independent directory and is not affiliated with Observatory Hill Foundation. For grants open to public application right now, use the Grant Finder.

Source: IRS Exempt Organizations Business Master File (Form 990-PF), compiled by Grantoria. Financial figures reflect the latest available IRS data; grantee history is being added. Not affiliated with or endorsed by the foundation.