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The Cullen Foundation

Grantmaking profile built from public IRS Form 990 filings.

LocationHouston, Texas
Grants on file248
Total giving on file$164.6M
Typical grant size$664K
Most recent filing year2025
Cause focusGeneral grantmaking

What they fund

  • 4900 Main Street Lot Acquisition
  • A Christmas Carol Adaptation by Rob Melrose
  • Annual Giving Grant
  • Annual Giving Grant - The 2022 Kinkaid Engineering, Math and Science Institute
  • Annual Giving Grant Engineering, Math and Science Institute

Largest recipients on file

RecipientStateGrantsTotal
See AttachmentTX3$40.6M
Baylor College of MedicineTX5$26.0M
Houston Museum of Natural ScienceTX8$10.9M
Harris Health Strategic FundTX4$10.0M
University of Houston SystemTX7$6.7M
Good Reason Houston IncTX6$4.8M
Armand Bayou Nature CenterTX2$3.0M
Houston Habitat for Humanity IncTX3$2.5M
SparkTX3$2.1M
Depelchin Children's CenterTX2$2.0M

See more foundations in Texas or general grantmaking funders nationwide.

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