188,087+ foundations indexed

Find Your Funders

Search 188,087+ US foundations by name, location, focus area, size, and giving history. Completely free.

2,444 results District of Columbia

Noma Improvement Association

WASHINGTON, DC

Community Improvement & Capacity Building

Assets

$6.3M

Grants

2

Total Given

$28K

Non-violence International

WASHINGTON, DC

Assets

$1.9M

Grants

2

Total Given

$12K

Normanstone Foundation

WASHINGTON, DC

Assets

$28K

Grants

1

Total Given

$1K

North American Association for Environmental Educa

WASHINGTON, DC

Environment & Animals

Assets

$8.7M

Grants

40

Total Given

$1.2M

North American Electric Reliability Corp

WASHINGTON, DC

Assets

$113.5M

Grants

1

Total Given

$12K

North American Securities Administrators

WASHINGTON, DC

Assets

$49.0M

Grants

2

Total Given

$100K

North Capitol Collaborative Inc

WASHINGTON, DC

Human Services

Assets

$2.7M

Grants

2

Total Given

$15K

North Fund

WASHINGTON, DC

Assets

$50.5M

Grants

70

Total Given

$34.0M

Np Charitable Foundation Inc

WASHINGTON, DC

Philanthropy, Voluntarism & Grantmaking

Assets

Grants

0

Total Given

Nphp1 Family Foundation

WASHINGTON, DC

Assets

$105K

Grants

0

Total Given

Npr Foundation

WASHINGTON, DC

Assets

$403.7M

Grants

1

Total Given

$29.4M

Nuclear Energy Institute Inc

WASHINGTON, DC

Assets

$99.2M

Grants

25

Total Given

$2.8M

Nuclear Power Labor Management

WASHINGTON, DC

Employment

Assets

$5.0M

Grants

9

Total Given

$1.5M

Nuclear Threat Initiative Inc

WASHINGTON, DC

International, Foreign Affairs & National Security

Assets

$92.1M

Grants

6

Total Given

$357K

O Street Museum Foundation

WASHINGTON, DC

Arts, Culture & Humanities

Assets

$2.6M

Grants

1

Total Given

$6K

Oakw Fund

WASHINGTON, DC

Human Services

Assets

$6.2M

Grants

14

Total Given

$6.1M

Ocean Conservancy

WASHINGTON, DC

Environment & Animals

Assets

$95.3M

Grants

43

Total Given

$2.3M

Ocean Risk and Resilience Action

WASHINGTON, DC

Environment & Animals

Assets

$5.2M

Grants

6

Total Given

$1.6M

Oceana Inc

WASHINGTON, DC

Environment & Animals

Assets

$62.2M

Grants

4

Total Given

$200K

Ocular Melanoma Foundation

WASHINGTON, DC

Assets

$350K

Grants

4

Total Given

$50K

Odd Fellows Temple

WASHINGTON, DC

Assets

$16.2M

Grants

14

Total Given

$455K

Oliver and Harriet Sockwell Foundation

WASHINGTON, DC

Assets

$276K

Grants

3

Total Given

$22K

Omega Life Membership Foundation

WASHINGTON, DC

Assets

$11.9M

Grants

2

Total Given

$111K

ONE Action

WASHINGTON, DC

Assets

$4.6M

Grants

1

Total Given

$6K

Want AI-powered funder matching?

Tell us about your organization and Grantable's AI will score every funder on fit — focus area, geography, funding range, and eligibility. Free, instant, no signup.

About the Funder Directory

Grantable's Funder Directory provides detailed profiles for over 188,087 US foundations and grant-making organizations. Each profile includes financial data, grant histories, key people, and focus areas — all sourced from IRS Form 990-PF filings and enriched with Candid classification data.

Whether you're a nonprofit researching potential funders, a grant writer identifying new prospects, or a researcher analyzing philanthropic trends, our directory provides the information you need to make informed decisions about your fundraising strategy.

Foundations by Cause