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Nonprofits in HOUSTON, DE

6 tax-exempt organizations with a return on IRS file.

Largest nonprofits in HOUSTON by revenue

Top 5s in HOUSTON

Most raised in gifts and grants

Contributions, gifts and grants received in the year

  1. 1Houston Volunteer Fire Company990, year ended Dec 2025$1.1M
  2. 2Refuge of Hope990-EZ, year ended Dec 2024$63K
  3. 3Katty Shack Feline Rescue Organization Inc990-EZ, year ended Dec 2025$12.5K

Largest reserves

Net assets (fund balance) at year end

  1. 1Houston Volunteer Fire Company990, year ended Dec 2025$5.8M
  2. 2Refuge of Hope990-EZ, year ended Dec 2024$34K

All nonprofits in HOUSTON, A–Z