Funding search · EIN 760169904 · Katy, TX
William S & Lora Jean Kilroy Foundation
A private foundation (files IRS Form 990-PF). Most private foundations do not take unsolicited applications; the route in is usually a program officer.
- 77
- grants reported
- $2.3M
- total given
- 2022–2024
- filing years
- $5,000
- median grant
Based on grants this organization reported to the IRS for tax years 2022–2024. This is what they filed, not a complete record of their giving, and recent years may be incomplete because filings lag.
What they fund
Full IRS filings ↗How this is builtReport an error
Funding pattern
What this funder pays for, at what size, and how to position adjacent work. Read from their filings, with every number checked against the record.
Sign in to analyze this funder’s giving pattern. Free in early access.
1 grant matching “makeover” · $300,000
- $300,000
Houston Museum of Natural Science · Houston, TX · 2022
Gems and Minerals Makeover
Top recipients
Repeat recipients are the strongest signal of whether a funder has an open door or quietly re-funds the same organizations.
- The Joy School4 grants · $955,000
- Houston Museum of Natural Science2 grants · $330,000
- The Joy School1 grant · $207,500
- Museum of Fine Arts Houston7 grants · $200,400
- The Kinkaid School1 grant · $150,000
- Houston Museum of Natural Science2 grants · $100,400
- Museum of Fine Arts Houston2 grants · $85,000
- Salvation Army of Greater Houston1 grant · $55,200
- Houston Ballet1 grant · $25,200
- Houston Ballet1 grant · $25,000
Giving over time
Grant history
All 77 reported grants, largest first.
- $675,000
The Joy School · Houston, TX · 2023
Building campaign
- $300,000
Houston Museum of Natural Science · Houston, TX · 2022
Gems and Minerals Makeover
- $270,000
The Joy School · Houston, TX · 2024
Building campaign
- $207,500
The Joy School · Houston, TX · 2022
Building Campaign
- $150,000
The Kinkaid School · Houston, TX · 2022
Charitable Purposes
- $80,000
Museum of Fine Arts Houston · Houston, TX · 2022
the Bayou Bend Collection and Gardens
- $75,000
Houston Museum of Natural Science · Houston, TX · 2024
Charitable purposes
- $75,000
Museum of Fine Arts Houston · Houston, TX · 2024
Bayou bend collection and gardens
- $55,200
Salvation Army of Greater Houston · Houston, TX · 2022
Charitable Purposes
- $45,000
Museum of Fine Arts Houston · Houston, TX · 2023
Bayou bend collection and gardens
- $35,000
Museum of Fine Arts Houston · Houston, TX · 2024
Bayou bend annual fund
- $30,000
Houston Museum of Natural Science · Houston, TX · 2022
Charitable Purposes
- $25,400
Houston Museum of Natural Science · Houston, TX · 2023
Charitable purposes
- $25,200
Houston Ballet · Houston, TX · 2023
Charitable purposes
- $25,000
Houston Symphony · Houston, TX · 2023
Charitable purposes
- $25,000
Museum of Fine Arts Houston · Houston, TX · 2023
Bayou bend annual fund
- $25,000
Houston Ballet · Houston, TX · 2022
Charitable Purposes
- $25,000
Houston Symphony · Houston, TX · 2022
Charitable Purposes
- $11,500
Glenwood Cemetery Historic Preservation Foundation · Houston, TX · 2022
Charitable Purposes
- $10,000
Museum of Fine Arts Houston · Houston, TX · 2024
Icons - 2024 grand gala ball
- $10,000
Glenwood Cemetery Historic Preservation Foundation · Houston, TX · 2023
Charitable purposes
- $10,000
Mount Vernon'S Ladies' Association of the Union · Mount Vernon, VA · 2023
Charitable purposes
- $10,000
Museum of Fine Arts Houston · Houston, TX · 2023
Icons - 2023 grand gala ball
- $7,500
The Joy School · Houston, TX · 2023
Charitable purposes
- $6,000
The Briarwood & Tuttle Schools · Houston, TX · 2023
Charitable purposes
- $6,000
The Heritage Society · Houston, TX · 2023
Charitable purposes
- $6,000
The Salvation Army · Houston, TX · 2023
Charitable purposes
- $6,000
The Briarwood School · Houston, TX · 2022
Charitable Purposes
- $6,000
The Heritage Society · Houston, TX · 2022
Charitable Purposes
- $5,400
Brookwood Community · Brookshire, TX · 2023
Charitable purposes
- $5,000
Houston Botanic Garden · Houston, TX · 2024
Charitable purpose
- $5,000
The Salvation Army · Houston, TX · 2024
Charitable purposes
- $5,000
Neuhaus Education Center · Bellaire, TX · 2023
Charitable purposes
- $5,000
Texas Children'S Hospital · Houston, TX · 2023
Charitable purposes
- $5,000
The Women'S Home · Houston, TX · 2023
Charitable purposes
- $5,000
Yale University · New Haven, CT · 2023
Charitable purposes
- $5,000
Brookwood Community · Brookshire, TX · 2022
Charitable Purposes
- $5,000
Mount Vernon'S Ladies' Association of the Union · Mount Vernon, VA · 2022
Charitable Purposes
- $5,000
Museum of Fine Arts Houston · Houston, TX · 2022
Charitable Purposes
- $5,000
Neuhaus Education Center · Bellaire, TX · 2022
Charitable Purposes
- $5,000
Texas Children'S Hospital · Houston, TX · 2022
Charitable Purposes
- $5,000
The Women'S Home · Houston, TX · 2022
Charitable Purposes
- $5,000
Yale University · New Haven, CT · 2022
Charitable Purposes
- $3,750
Ut Health Houston · Houston, TX · 2023
Charitable purposes
- $3,000
Ut Health Houston · Houston, TX · 2022
Charitable Purposes
- $2,500
Houston Zoo · Houston, TX · 2024
Charitable purposes
- $2,500
The Joy School · Houston, TX · 2024
Charitable purposes
- $2,500
Houston Livestock Show & Rodeo · Houston, TX · 2022
Charitable Purposes
- $1,500
Cape Kitty Rescue · Coldspring, TX · 2023
Charitable purposes
- $1,500
Retina Research Foundation · Houston, TX · 2023
Charitable purposes
- $1,500
Cape Kitty Rescue · Coldspring, TX · 2022
Charitable Purposes
- $1,500
Retina Research Foundation · Houston, TX · 2022
Charitable Purposes
- $1,000
Mission of Yahweh · Houston, TX · 2024
Charitable purpose
- $1,000
River Oaks Chamber Orchestra · Houston, TX · 2024
Charitable purpose
- $1,000
Arthritis Foundation · Atlanta, GA · 2023
Charitable purpose
- $1,000
Houston Grand Opera · Houston, TX · 2023
Charitable purposes
- $1,000
Houston Zoo · Houston, TX · 2023
Charitable purposes
- $1,000
Southeastern Guide Dogs · Palmetto, FL · 2023
Charitable purposes
- $1,000
William Marsh Rice University · Houston, TX · 2023
Charitable purposes
- $1,000
Houston Zoo · Houston, TX · 2022
Charitable Purposes
- $1,000
Southeastern Guide Dogs · Palmetto, FL · 2022
Charitable Purposes
- $1,000
William Marsh Rice University · Houston, TX · 2022
Charitable Purposes
- $500
Arthritis Foundation · Atlanta, GA · 2024
Charitable purpose
- $400
Museum of Fine Arts Houston · Houston, TX · 2023
Charitable purposes
- $400
Houston Methodist Hospital · Houston, TX · 2022
Charitable Purposes
- $400
River Oaks Baptist Church · River Oaks, TX · 2022
Charitable Purposes
- $300
The Decorative Arts Trust · Media, PA · 2023
Charitable purposes
- $300
Decorative Arts Trust · Media, PA · 2022
Charitable Purposes
- $200
Memorial Hermann Foundation · Houston, TX · 2024
Charitable purpose
- $200
National Christian Foundation · Houston, TX · 2023
Charitable purposes
- $200
First Tee - Greater Houston · Houston, TX · 2022
Charitable Purposes
- $200
Harold Grinspoon Foundation · Agawam, MA · 2022
Charitable Purposes
- $200
Kid'S Meals · Houston, TX · 2022
Charitable Purposes
- $200
Second Baptist Church · Houston, TX · 2022
Charitable Purposes
- $200
Strake Jesuit College Preparatory · Houston, TX · 2022
Charitable Purposes
- $200
The Nancy B Negley Artists Residency Program · Houston, TX · 2022
Charitable Purposes
- $200
Wharton County Junior College · Wharton, TX · 2022
Charitable Purposes
Grants already paid are the record; PaperOrbit reads your paper and finds the funders whose record matches it — then explains why.
Search funders like this oneSource: IRS Form 990-PF, Part XV, as filed by the foundation. These are grants already paid — a record of what this funder backs, not an open call.

