Foundations · IRS 990 filings

Foundations in Sugar Land, Texas

64
foundations with a Sugar Land address
$32.3M
grants paid, FY2023–FY2025
12
say they accept unsolicited
$5,000
median grant

Grantlas lists 64 foundations that gave a Sugar Land, Texas address on their tax filing — 61 private foundations and 3 grantmaking charities such as community foundations and United Ways — from filings for FY2023–FY2025. Together they paid out $32.3 million in grants in their latest filing year, and 12 of them (19%) say they accept unsolicited requests.

Not every foundation here is a Sugar Land foundation. The city is the mailing address on the foundation’s tax filing, and when a bank or a law firm runs the trust that is the bank’s address, not the place it gives to. Check where a foundation gives before you write.

Top 25 of 64 foundations

Ranked by what they paid in grants in their latest filing, with the ones that accept unsolicited requests first, then the ones whose filing doesn’t say.

Foundations in Sugar Land, Texas
Fred and Mabel R Parks FoundationAccepts$10,000$2.2M$3,000–$100,000FY2025Locked: fit score and contacts
Yvonne H Simard FoundationAccepts$8,000$501,000$2,000–$70,000FY2025Locked: fit score and contacts
The Mundy Family FoundationAccepts$25,000$405,250$5,250–$150,000FY2025Locked: fit score and contacts
Christine Papa Sherman FoundationAccepts$100,000$200,000$50,000–$150,000FY2025Locked: fit score and contacts
Sam and Margie Gibbs Charitable TrustAccepts$20,000$165,000$10,000–$40,000FY2025Locked: fit score and contacts
Subhash and Saroj Charitable FoundationAccepts$1,000$145,740$50–$110,664FY2025Locked: fit score and contacts
Bearden FoundationAccepts$3,000$135,480$50–$25,000FY2024Locked: fit score and contacts
Munawar Charitable FoundationAccepts$30,000$129,000$29,000–$100,000FY2025Locked: fit score and contacts
The L Foundation IncAccepts$32,500$60,000$5,000–$60,000FY2025Locked: fit score and contacts
Hreem Private FoundationAccepts$1,500$25,000$25–$10,000FY2025Locked: fit score and contacts
Prema FoundationAccepts$7,000$20,000$500–$11,228FY2024Locked: fit score and contacts
George & Sandra Zaibaq FoundationAccepts$4,500$9,000$500–$8,500FY2024Locked: fit score and contacts
Fort Bend ISD Education FoundationFederationNot stated$833,808Over $5k only$853,058One amountFY2024Locked: fit score and contacts
Prime Solidarity FundPublic foundationNot stated—Over $5k only$165,550—FY2025Locked: fit score and contacts
Patient Benefit FoundationCommunity foundationNot stated—Over $5k only$32,000—FY2025Locked: fit score and contacts
Petersen Family FoundationInvitation only$13M$18.1M$7.9M–$18.1MFY2025Locked: fit score and contacts
The Gonsoulin Charitable TrustInvitation only$25,000$2.9M$4,000–$212,000FY2025Locked: fit score and contacts
Mumtaz & Sada Cumber FoundationInvitation only$16,850$801,630$1,000–$664,930FY2024Locked: fit score and contacts
Tdecu Cares Foundation IncInvitation only$7,000$770,419$300–$231,000FY2024Locked: fit score and contacts
Crawford and Hattie Jackson FoundationInvitation only$35,000$595,000$10,000–$70,000FY2024Locked: fit score and contacts
Rhett Butler Charitable FoundationInvitation only$30,000$541,500$1,000–$236,000FY2024Locked: fit score and contacts
Henry & Eileen Beyer FoundationInvitation only$20,000$540,086$69–$500,000FY2025Locked: fit score and contacts
James C and Teresa K Day FoundationInvitation only$5,000$532,875$1,000–$292,500FY2023Locked: fit score and contacts
Billy Brown Charitable FoundationInvitation only$10,000$532,820$500–$480,000FY2024Locked: fit score and contacts
Soref-Breslauer Texas FoundationInvitation only$10,000$318,317$3,500–$310,000FY2025Locked: fit score and contacts
  • Median grant and grant range come from each funder’s grant schedule; a dash means there is none to report. Community foundations and other charities list only grants over $5,000, so their figures run high.
  • “One grant” means a schedule with a single grant — no median, nothing to range over. “One amount” means several grants, all the same size.

39 more foundations — see all in Grantlas

Data from 990-PF and Form 990 filings, FY2023–FY2025. Updated November 8, 2026.