Data / Nonprofits / Virginia / Herndon / Mutual and membership benefit
Mutual and membership benefit nonprofits in Herndon, VA: 6 registered with the IRS
6 mutual and membership benefit nonprofits are registered with the IRS in Herndon, VA, 1 of them 501(c)(3) charities; the 4 that report revenue took in $51.3 million. The largest by revenue: Health and Welfare Trust for the Constellis Plan for Funded Benefit ($32.3 million), Perspecta Health and Welfare Trust ($16 million), Mantech Health & Welfare Trust ($2.4 million).
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Every organization, largest by revenue first
| Organization | Type | Since | Revenue | Assets | Filing |
|---|---|---|---|---|---|
| Health and Welfare Trust for the Constellis Plan for Funded Benefit | 501(c)(9) | 2023 | $32.3 million | $356,169 | 2024-12 |
| Perspecta Health and Welfare Trust | 501(c)(9) | 2022 | $16 million | $3.2 million | 2024-12 |
| Mantech Health & Welfare Trust | 501(c)(9) | 2015 | $2.4 million | $366,124 | 2024-12 |
| Herndon Lodge No 2274 Loyal Order of Moose | 501(c)(8) | 1972 | $680,963 | $1.4 million | 2025-04 |
| China General Chamber of Commerce - Washington DC Chapter | 501(c)(6) | 2018 | $0 | $0 | 2026-02 |
| Dignity Janazah Services | 501(c)(3) | 2021 | $0 | $0 | 2025-12 |
Other causes in Herndon, VA
- Education 77
- Religion-related 65
- Human services 59
- Arts, culture and humanities 45
- Philanthropy, voluntarism and grantmaking foundations 30
- Recreation and sports 29
- Community improvement and capacity building 20
- International, foreign affairs and national security 11
- Science and technology 10
- Health care 10
- Public and societal benefit 10
- Youth development 9
- Mental health and crisis intervention 8
- Environment 8
- Diseases, disorders and medical disciplines 6
- Food, agriculture and nutrition 5
- Civil rights, social action and advocacy 5
Every nonprofit in Herndon, VA · 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.