Thornton S Jr and Katrina D
The Thornton S. Glide, Jr. and Katrina D. Glide Foundation is a private charitable trust established in 1997 in Davis, California. The foundation was created upon the deaths of Thornton ("Tawny") S. Glide, Jr. and his wife, Katrina ("Scatter") Dangberg Glide, who were long-time residents of the T.S. Glide Ranch in Yolo County. The foundation operates as a 501(c)(3) organization and functions as both a grantmaking foundation and an operational charity conducting its own rescue and animal care programs.
Key facts about Thornton S Jr and Katrina D
- EIN
- 94-3276694
- Latest 990 filing
- Form 990-PF, 2024
- Annual giving (2024)
- $1,060,000
- Grants made (2024)
- 214
- Average grant
- $4,953
- Median grant
- $5,000
- New grantees (estimate)
- 37% first-time grantees (79 of 214, 2024)
- Total assets
- $33,013,456
- Primary geography
- California (89% of itemized 2024 grant dollars)
- How to apply
- The 2025 grant application is submitted online only, with the application window running from May 15 to August 15. Full details ↓
Data from IRS Form 990-PF, 2024; updated September 2026. New grantees are estimated by matching recipient names across years (methodology). Application details from Grantable's research on the foundation's public materials; confirm on its website before applying.
Who Thornton S Jr and Katrina D funds
By grant dollars, the top recipient states for Thornton S Jr and Katrina D's 214 itemized 2024 grants were California (89%). The most frequent recipient cities were Los Angeles, CA (9 grants), Sacramento, CA (8 grants), San Francisco, CA (7 grants) and Pasadena, CA (4 grants). 3% of grants with a stated purpose were for general or operating support.
Is Thornton S Jr and Katrina D open to new grantees?
37%
first-time grantees, 2024
In 2024, 79 of 214 grantees (37%) were first-time recipients. First grants averaged $4K; repeat grants $5K. How we count
Medians: $4K first-time, $5K repeat.
- 49% of 2024 grantees were also funded in 2023. Method
- Giving held roughly steady from 2021 to 2024 (−3%). Method
- In 2024 it paid out 113% of its IRS minimum distribution (the 5% rule). Method
Estimate from itemized IRS Form 990-PF grant lists (2020–2024). Recipient names are matched across years, so a renamed or misspelled grantee can look new; grants to individuals are left out. Methodology.
Next steps with Thornton S Jr and Katrina D
- How to evaluate Thornton S Jr and Katrina D as a funder
Our grant prospecting guide: read the 990-PF, check fit, and decide whether to apply.
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Financial Overview
From 2024 IRS Form 990-PF · View filing
Total Assets
$33.0M
-1.9% YoY
Annual Giving
$1.1M
-6.4% YoY
Grant Count
214
+14.4% YoY
Avg Grant Size
$5K
-18.2% YoY
Under IRS private-foundation payout rules, Thornton S Jr and Katrina D reported a distributable amount of $3.1M for 2024 — the minimum it must pay out in qualifying distributions.
Mission & Focus Areas
The foundation's purpose is to provide benefits for qualified organizations committed to:
- Animal protection organizations
- Land and wildlife conservancy groups
- Agricultural purposes
- Preservation of land in its natural state, including wetlands
- Opera, symphony, and other similar civic organizations
In addition to grantmaking, the foundation directly operates charitable rescue programs caring for neglected and abused animals. The foundation rescues and provides ongoing care for horses, cattle, sheep, goats, pot belly pigs, and donkeys. All animals accepted into the foundation live out the remainder of their natural lives under the foundation's compassionate care. This care includes construction of shelters and fencing, provisions of supplies and feed, and provision of hoof and veterinary services.
Grantmaking
Grant Range
s & Activity:**
Review Cycle
is Friday, August 15, 2025 at 23:59. California-based organizations will take priority over out-of-state organizations. Only one application per organization will be accepted.
How to Apply
**
Ready to take the next step with Thornton S Jr and Katrina D?
Geographic Focus
Where this funder awards grants
The foundation primarily funds organizations in California, though it does consider out-of-state organizations with lower priority. Grantmaking is concentrated in California.
Grant Distribution by State
Share of all 214 itemized 2024 grant dollars.
States
Cities
Financial History
Multi-year comparison from IRS filings
Assets & Revenue (2024):
- Total assets: $33,013,456
- Total revenue: $3,669,746
- Total expenses: $4,251,888
- Annual income: $12.7 million
- Total liabilities: $0
Asset Growth: Total assets have grown from $23.6 million in 2011 to $33 million in 2024.
Tax Status: Tax-exempt since October 1997. Contributions are tax-deductible under Section 501(c)(3).
| Metric | 2024 | 2023 | 2022 |
|---|---|---|---|
| Total Assets | $33,013,456 | $33,651,635 | $32,922,447 |
| Revenue | $3,669,746 | $4,745,557 | $4,474,487 |
| Expenses | $4,251,888 | $3,964,042 | $3,707,938 |
| Qualifying Distributions | $3,525,824 | $3,249,944 | $2,997,979 |
| Net Investment Income | $2,943,684 | $4,031,459 | $3,764,528 |
| Distributable Amount | $3,122,729 | $2,844,798 | $2,851,121 |
Data update history
When this profile's IRS filing data changed on Grantable
- IRS filings on file for fiscal years 2020–2024
Giving Over Time
Total grant dollars and number of grants per year
Grant Insights
How this funder distributes its grants
Top Recipients
Top 10 recipients in 2024
Grant Size Distribution
892 grants across all recorded years
Open Grants
1 open opportunity from Thornton S Jr and Katrina D
Giving History
Grant recipients and amounts by year
Among its reported 2024 grants, the largest recipients include Sacramento Zoo ($48,000), Huntington Hospital ($30,000), International Guiding Eyes Inc DBA Guide Dogs of America and DBA Tender Lo ($15,000).
| Recipient | Purpose | Amount |
|---|---|---|
| SACRAMENTO ZOO Sacramento, CA | PURCHASE OF VET EQUIPMENT (ENDOSCOPE SYSTEM) NEEDED FOR VETERINARY CARE OF THE SACRAMENTO ZOOS ANIMALS. | $48,000 |
| HUNTINGTON HOSPITAL Pasadena, CA | PET-ASSISTED THERAPY PROGRAM | $30,000 |
| INTERNATIONAL GUIDING EYES INC DBA GUIDE DOGS OF AMERICA AND DBA TENDER LO Sylmar, CA | SERVICE DOG PROGRAM SUPPORT | $15,000 |
| UNIVERSITY OF CALIFORNIA DAVIS (COVELO CLUB AT UC DAVIS) Davis, CA | TO PROVIDE STERILIZATION SURGERIES, VACCINATIONS, AND GENERAL HEALTH CHECKUPS TO THE COMMUNITY SURROUNDING COVELO, CA. | $12,000 |
| ANIMAL SOLUTIONS KONNECTION FOUNDATION Jurupa Valley, CA | REQUESTED GRANT FUNDS WILL BE USED TO PURCHASE TWO MAVIC 3T DRONES. | $10,000 |
| CHARLIE'S ACRES Sonoma, CA | FUNDING TO PURCHASE SUPPLIES FOR 7 AWNINGS AND SHADE STRUCTURES SERVING 140 PERMANENT RESIDENTS AND 30-40 FOSTER/EVACUEE RESIDENTS ANNUALLY. | $10,000 |
| FIX OUR FERALS DBA ANIMAL FIX CLINIC Richmond, CA | INSTALLATION OF THE HVAC SYSTEM FOR THE NEW LOCATION OF A NON-PROFIT VETERINARY SURGERY CLINIC. | $10,000 |
| MAYFIELD SENIOR SCHOOL OF THE HOLY CHILD JESUS Pasadena, CA | TO HELP MAINTAIN OUR HISTORIC INSTITUTION AS A SAFE, STATE-OF-THE-ART CAMPUS, FUNDS WOULD BE USED TO UPGRADE CAMPUS SECURITY. | $10,000 |
| PACIFIC LEGAL FOUNDATION Sacramento, CA | PLF REQUESTS $10,000 TO SUPPORT OUR NATIONAL LIGATION PROGRAM PROTECTING PRIVATE PROPERTY RIGHTS. | $10,000 |
| PERFORMING ANIMAL WELFARE SOCIETY Galt, CA | TO PURCHASE A UTILITY TRANSPORT VEHICLE FOR THE SANCTUARY TO ASSIST WITH GENERAL ANIMAL CARE. | $10,000 |
Leadership & Key People
Leadership team and compensation from IRS filings
- Principal Officer: Russell E White
- The foundation is governed by 4 officers and trustees
- The foundation employs 6 staff members
Compensation Overview
From 2024 IRS filing
From 2024 IRS filing
| Name | Title | Hours | Compensation |
|---|---|---|---|
| Russell E White | Co-Trustee | 19 | $168,000 |
| Sarah White | Co-Trustee | 8 | $84,000 |
| Richard D Bruga DVM | Co-Trustee | 8 | $84,000 |
| Marilyn Everett | Financial Officer | 6 | $39,872 |
Contact Information
- Website: www.glidefoundation.org
- Phone: (530) 753-3803
- Address: PO Box 1710, Davis, CA 95617-1710
- Physical Location: 28120 Pierce Ranch Road, Davis, CA 95616-9447
Subject Areas
Focus areas based on grantmaking activity
Frequently Asked Questions
What does Thornton S Jr and Katrina D fund?
The foundation's purpose is to provide benefits for qualified organizations committed to: • Animal protection organizations • Land and wildlife conservancy groups • Agricultural purposes • Preservation of land in its natural state, including wetlands • Opera, symphony, and other similar civic organizations In addition to grantmaking, the foundation directly operates charitable rescue programs caring for neglected and abused animals. The foundation rescues and provides ongoing care for horses, c…
How do I apply for a grant from Thornton S Jr and Katrina D?
The 2025 grant application is submitted online only, with the application window running from May 15 to August 15. Eligibility and process details are in the grantmaking section of this profile. See how to apply ↑
Where does Thornton S Jr and Katrina D make grants?
The foundation primarily funds organizations in California, though it does consider out-of-state organizations with lower priority. Grantmaking is concentrated in California.
What size grants does Thornton S Jr and Katrina D award?
In 2024, Thornton S Jr and Katrina D awarded 214 grants totaling $1.1M — an average of about $5K per grant, based on its IRS Form 990 filings.
How much is Thornton S Jr and Katrina D required to give away each year?
Private foundations must generally distribute about 5% of their assets annually. For 2024, Thornton S Jr and Katrina D reported a distributable amount of $3.1M on its IRS Form 990-PF — the minimum it must pay out in qualifying distributions.
What is Thornton S Jr and Katrina D's EIN?
Thornton S Jr and Katrina D's EIN (Employer Identification Number) is 94-3276694. IRS Form 990 filing data is available on this page for 2020–2024.
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Data last updated September 2026. Sourced from IRS Form 990-PF filings. Research dossier generated April 2026.