Data / Nonprofits / Tennessee / Oak Ridge / Mutual and membership benefit
Mutual and membership benefit nonprofits in Oak Ridge, TN: 4 registered with the IRS
4 mutual and membership benefit nonprofits are registered with the IRS in Oak Ridge, TN, 0 of them 501(c)(3) charities.
SpecStream is the live web data engine for teams and agents. It reads the IRS register of exempt organizations as the IRS updates it, and this page is that reading. Ask for the nonprofits you need by place, cause and size, with their latest Form 990 figures and websites, and they arrive in your sheet, CRM, Slack or agent.
Every organization, largest by revenue first
| Organization | Type | Since | Revenue | Assets | Filing |
|---|---|---|---|---|---|
| Fraternal Order of Eagles | 501(c)(8) | 1991 | $0 | $0 | 2026-05 |
| Oak Ridge Area Lodge Number 19 Fraternal Order of Police | 501(c)(8) | 2024 | $0 | $0 | 2025-12 |
| Tennessee Order of the Eastern Star | 501(c)(8) | 2010 | $0 | $0 | 2026-03 |
| The Excelsior Grand CPTR of the Order of the Eastern Star for the | 501(c)(10) | 2019 | $0 | $129,053 | 2025-06 |
Other causes in Oak Ridge, TN
- Education 26
- Religion-related 17
- Human services 16
- Arts, culture and humanities 15
- Recreation and sports 13
- Community improvement and capacity building 9
- Philanthropy, voluntarism and grantmaking foundations 9
- Youth development 7
- Animal-related 6
- Mental health and crisis intervention 6
- Environment 5
- Health care 5
- Employment 5
- Public and societal benefit 4
- Science and technology 4
- Housing and shelter 4
Every nonprofit in Oak Ridge, TN · Mutual and membership benefit nonprofits across the state · Nonprofits in every city of the state
Read from the IRS Exempt Organizations Business Master File, updated by the IRS on October 24, 2026 and rebuilt here every morning. Revenue and assets are from each organization's latest filing as the IRS lists it; the IRS record is the official one. Organizations only: no people are named on these pages.