Grants paid by Donald B Tanklage and Carole F Tanklage Foundation
EIN 20-0089179 · CA · Form 990, Schedule I
Donald B Tanklage and Carole F Tanklage Foundation of CA (EIN 20-0089179) reported 54 grants paid totaling $8,642,318 to 42 recipients in tax years 2018–2020, on Form 990, Schedule I. Derived from IRS e-file data, dataset version 2026.09.0, built 2026-09-03.
Grants paid
$8,642,318
54 grants
Recipients
42
distinct organizations
Tax years
2018–2020
2 filings in the corpus
By tax year
| Tax year | Grants paid | Amount paid | Approved for future |
|---|---|---|---|
| 2018 | 24 | $228,000 | — |
| 2020 | 30 | $8,414,318 | — |
Top recipients
The 42 recipients receiving the most from Donald B Tanklage and Carole F Tanklage Foundation, by grants paid, out of 42 distinct recipients.
| Recipient | Match | Location | Grants | Total paid | Latest year |
|---|---|---|---|---|---|
| Marin Community Foundation 94-3007979 | A | Novato, CA | 1 | $7,779,318 | 2020 |
| Thrive With Horses 35-2526087 | A | Martinez, CA | 2 | $50,000 | 2020 |
| Coastside Opportunity Center 51-0199747 | A | El Granada, CA | 2 | $47,500 | 2020 |
| Direct Relief 95-1831116 | A | Santa Barbara, CA | 1 | $45,000 | 2020 |
| Ocean Voyages Institute 94-2665367 | A | Sausalito, CA | 1 | $45,000 | 2020 |
| Performing Animal Welfare Society 94-3005157 | A | Galt, CA | 2 | $45,000 | 2020 |
| Mgvp Inc 06-1752363 | A | Davis, CA | 1 | $45,000 | 2020 |
| Border Collie Rescue of Northern California Inc 77-0493056 | A | Gilroy, CA | 2 | $40,000 | 2020 |
| Sweetbeau Horses 82-1190590 | A | Woodside, CA | 2 | $35,000 | 2020 |
| Amazon Watch 95-4604782 | A | Oakland, CA | 1 | $35,000 | 2020 |
| Rocket Dog Rescue Inc 80-0000407 | A | San Francisco, CA | 2 | $27,500 | 2020 |
| Foundation for Students Rising Above 81-0615887 | A | San Francisco, CA | 2 | $27,000 | 2020 |
| The Salvation Army - Golden State Division 94-1156347 | A | San Francisco, CA | 1 | $25,000 | 2018 |
| Fresno State University Foundation 94-6003272 | A | Fresno, CA | 1 | $25,000 | 2020 |
| Paws for Purple Hearts 45-3342634 | A | Penngrove, CA | 1 | $25,000 | 2020 |
| Boys & Girls Club of Greater Half Moon Bay 94-3193725 | A | Half Moon Bay, CA | 1 | $25,000 | 2020 |
| Beyond Barriers Athlectic Foundation 45-1276113 | A | Redwood City, CA | 1 | $25,000 | 2020 |
| Greater Farallones Association 94-3227237 | A | San Francisco, CA | 2 | $22,500 | 2020 |
| The David Sheldrick Wildlife Trust Usainc 30-0224549 | A | Laguna Hills, CA | 1 | $22,500 | 2020 |
| Humane Society of the United States | U | Gaithersburg, MD | 2 | $20,000 | 2020 |
| Stockton Police Officers Benefit Association 94-2797242 | A | Stockton, CA | 1 | $20,000 | 2020 |
| K9s On the Front Line 81-1979283 | A | Portland, ME | 1 | $20,000 | 2020 |
| United States Catholic Conference | U | Menlo Park, CA | 2 | $18,000 | 2020 |
| Board of Trustees of the Glide Foundation 94-1156481 | A | San Francisco, CA | 2 | $16,000 | 2020 |
| Puente de la Costa Sur 37-1484262 | A | Pescadero, CA | 1 | $15,000 | 2020 |
| War Horses for Veterans Inc 46-4539501 | A | Stilwell, KS | 1 | $15,000 | 2020 |
| Shepherd's Green 63-1617521 | A | Cookeville, TN | 1 | $15,000 | 2020 |
| Peralta Colleges Foundation 23-7091547 | A | Oakland, CA | 2 | $15,000 | 2020 |
| Living Free Animal Sanctuary 95-3628770 | A | Mountain Center, CA | 1 | $10,000 | 2020 |
| Notable Music and Arts Organization 45-5146902 | A | San Jose, CA | 1 | $10,000 | 2018 |
| Mounted Patrol of San Mateo County Foundation 75-2991593 | A | Woodside, CA | 1 | $10,000 | 2018 |
| Square Peg Foundation 20-1253820 | A | Half Moon Bay, CA | 1 | $10,000 | 2018 |
| Disabled Sports Eastern Sierra 31-1732524 | A | Mammoth Lakes, CA | 1 | $10,000 | 2020 |
| Lymphoma Research Foundation 95-4335088 | A | New York, NY | 1 | $10,000 | 2018 |
| Wwp Inc 20-2370934 | A | Jacksonville, FL | 1 | $7,000 | 2018 |
| Monterey Bay Aquarium Foundation 94-2487469 | A | Monterey, CA | 1 | $5,000 | 2018 |
| Community Foundation of Mendocino County 68-0330462 | A | Ukiah, CA | 1 | $5,000 | 2018 |
| Farm Sanctuary Inc 51-0292919 | A | Watkins Glen, NY | 1 | $5,000 | 2018 |
| Woodside Community Foundation 94-6108531 | A | Woodside, CA | 1 | $5,000 | 2018 |
| Doctors Without Borders USA Inc 13-3433452 | A | New York, NY | 1 | $5,000 | 2018 |
| American National Red Cross 53-0196605 | A | Washington, DC | 1 | $5,000 | 2018 |
| Mcf Gift Fund Inc 68-0477815 | A | Novato, CA | 1 | $0 | 2020 |
Match tier: A Reported EIN · B Exact name and place · C Strong name match · D Probable name match · U Unresolved. Tiers C and D are inferred, not reported; see how matching works.
Every grant
All 54 grant rows this organization reported, most recent first.
| Tax year | Recipient | Match | Amount | Type | Purpose | Source filing |
|---|---|---|---|---|---|---|
| 2020 | Marin Community Foundation Novato, CA | A | $7,779,318 | paid | PROVIDE OPERATING SUPPORT | 202141359349302224 |
| 2020 | Ocean Voyages Institute Sausalito, CA | A | $45,000 | paid | PROVIDE OPERATING SUPPORT | 202141359349302224 |
| 2020 | Mgvp Inc Davis, CA | A | $45,000 | paid | PROVIDE OPERATING SUPPORT | 202141359349302224 |
| 2020 | Direct Relief Santa Barbara, CA | A | $45,000 | paid | MEDICAL RELIEF IN THE BAHAMAS DUE TO HURRICANE DORIAN | 202141359349302224 |
| 2020 | Thrive With Horses Martinez, CA | A | $35,000 | paid | PROVIDE OPERATING SUPPORT | 202141359349302224 |
| 2020 | Performing Animal Welfare Society Galt, CA | A | $35,000 | paid | OPERATING SUPPORT TO THE SAN ANDREAS SANCTUARY | 202141359349302224 |
| 2020 | Amazon Watch Oakland, CA | A | $35,000 | paid | ASSIST ENVIRONMENTAL CRISIS DUE TO AMAZON FIRES | 202141359349302224 |
| 2020 | Coastside Opportunity Center El Granada, CA | A | $30,000 | paid | GENERAL OPERATIONS AND THE FOOD PANTRY | 202141359349302224 |
| 2020 | Paws for Purple Hearts Penngrove, CA | A | $25,000 | paid | PROVIDE OPERATING SUPPORT | 202141359349302224 |
| 2020 | Beyond Barriers Athlectic Foundation Redwood City, CA | A | $25,000 | paid | PROVIDE OPERATING SUPPORT | 202141359349302224 |
| 2020 | Boys & Girls Club of Greater Half Moon Bay Half Moon Bay, CA | A | $25,000 | paid | PROVIDE OPERATING SUPPORT | 202141359349302224 |
| 2020 | Fresno State University Foundation Fresno, CA | A | $25,000 | paid | SCHOLARSHIP SUPPORT FOR NURSING STUDENTS | 202141359349302224 |
| 2020 | Sweetbeau Horses Woodside, CA | A | $25,000 | paid | PROVIDE OPERATING SUPPORT | 202141359349302224 |
| 2020 | Border Collie Rescue of Northern California Inc Gilroy, CA | A | $25,000 | paid | PROVIDE OPERATING SUPPORT IN YOUR HONOR | 202141359349302224 |
| 2020 | The David Sheldrick Wildlife Trust Usainc Laguna Hills, CA | A | $22,500 | paid | PROVIDE OPERATING SUPPORT | 202141359349302224 |
| 2020 | Stockton Police Officers Benefit Association Stockton, CA | A | $20,000 | paid | OPERATING SUPPORT TO THE WIDOWS AND ORPHANS FUND | 202141359349302224 |
| 2020 | Foundation for Students Rising Above San Francisco, CA | A | $20,000 | paid | PROVIDE OPERATING SUPPORT | 202141359349302224 |
| 2020 | K9s On the Front Line Portland, ME | A | $20,000 | paid | PROVIDE OPERATING SUPPORT | 202141359349302224 |
| 2020 | Rocket Dog Rescue Inc San Francisco, CA | A | $17,500 | paid | PROVIDE OPERATING SUPPORT | 202141359349302224 |
| 2020 | Puente de la Costa Sur Pescadero, CA | A | $15,000 | paid | PROVIDE OPERATING SUPPORT | 202141359349302224 |
| 2020 | Shepherd's Green Cookeville, TN | A | $15,000 | paid | PROVIDE OPERATING SUPPORT | 202141359349302224 |
| 2020 | War Horses for Veterans Inc Stilwell, KS | A | $15,000 | paid | PROVIDE OPERATING SUPPORT | 202141359349302224 |
| 2020 | Living Free Animal Sanctuary Mountain Center, CA | A | $10,000 | paid | PROVIDE OPERATING SUPPORT | 202141359349302224 |
| 2020 | United States Catholic Conference Menlo Park, CA | U | $10,000 | paid | PROVIDE OPERATING SUPPORT | 202141359349302224 |
| 2020 | Disabled Sports Eastern Sierra Mammoth Lakes, CA | A | $10,000 | paid | SUPPORT TO THE NATIONAL WOUNDED WARRIOR CENTER | 202141359349302224 |
| 2020 | Greater Farallones Association San Francisco, CA | A | $10,000 | paid | SUPPORT BEACH WATCH | 202141359349302224 |
| 2020 | Peralta Colleges Foundation Oakland, CA | A | $10,000 | paid | SUPPORT VOCATIONAL PROGRAMS AT LANEY COLLEGE | 202141359349302224 |
| 2020 | Board of Trustees of the Glide Foundation San Francisco, CA | A | $10,000 | paid | PROVIDE OPERATING SUPPORT | 202141359349302224 |
| 2020 | Humane Society of the United States Gaithersburg, MD | U | $10,000 | paid | PROVIDE OPERATING SUPPORT | 202141359349302224 |
| 2020 | Mcf Gift Fund Inc Novato, CA | A | $0 + $6,995,032 non-cash | paid | PROVIDE OPERATING SUPPORT | 202141359349302224 |
| 2018 | The Salvation Army - Golden State Division San Francisco, CA | A | $25,000 | paid | SUPPORT NO CA FIRE & HURRICANE MARIA | 201921319349300927 |
| 2018 | Coastside Opportunity Center El Granda, CA | A | $17,500 | paid | PROVIDE OPERATING SUPPORT | 201921319349300927 |
| 2018 | Border Collie Rescue of Northern California Inc Gilroy, CA | A | $15,000 | paid | PROVIDE OPERATING SUPPORT | 201921319349300927 |
| 2018 | Kim's Horse and Kid Connection Scholarship Fund at Franklin Canyo Martinez, CA | A | $15,000 | paid | PROVIDE SCHOLARSHIPS | 201921319349300927 |
| 2018 | Greater Farallones Association San Francisco, CA | A | $12,500 | paid | SUPPORT THE BEACH WATCH PROGRAM | 201921319349300927 |
| 2018 | Notable Music and Arts Organization San Jose, CA | A | $10,000 | paid | PROVIDE OPERATING SUPPORT | 201921319349300927 |
| 2018 | Humane Society of the United States Gaithersburg, MD | U | $10,000 | paid | SUPPORT HURRICANE RELIEF EFFORTS | 201921319349300927 |
| 2018 | Square Peg Foundation Half Moon Bay, CA | A | $10,000 | paid | PROVIDE OPERATING SUPPORT | 201921319349300927 |
| 2018 | Lymphoma Research Foundation New York, NY | A | $10,000 | paid | PROVIDE OPERATING SUPPORT | 201921319349300927 |
| 2018 | Mounted Patrol of San Mateo County Foundation Woodside, CA | A | $10,000 | paid | SUPPORT TRAIL REPAIR AND RESTORATION | 201921319349300927 |
| 2018 | Rocket Dog Rescue Inc San Francisco, CA | A | $10,000 | paid | PROVIDE OPERATING SUPPORT | 201921319349300927 |
| 2018 | Sweetbeau Horses Woodside, CA | A | $10,000 | paid | PROVIDE OPERATING SUPPORT | 201921319349300927 |
| 2018 | Performing Animal Welfare Society Galt, CA | A | $10,000 | paid | PROVIDE OPERATING SUPPORT | 201921319349300927 |
| 2018 | United States Catholic Conference Menlo Park, CA | U | $8,000 | paid | SUPPORT REDWOOD CITY OPERATIONS | 201921319349300927 |
| 2018 | Wwp Inc Jacksonville, FL | A | $7,000 | paid | PROVIDE OPERATING SUPPORT | 201921319349300927 |
| 2018 | Foundation for Students Rising Above San Francisco, CA | A | $7,000 | paid | PROVIDE OPERATING SUPPORT | 201921319349300927 |
| 2018 | Board of Trustees of the Glide Foundation San Francisco, CA | A | $6,000 | paid | PROVIDE OPERATING SUPPORT | 201921319349300927 |
| 2018 | Monterey Bay Aquarium Foundation Monterey, CA | A | $5,000 | paid | PROVIDE OPERATING SUPPORT | 201921319349300927 |
| 2018 | American National Red Cross Washington, DC | A | $5,000 | paid | SUPPORT PUERTO RICO HURRICANE RELIEF | 201921319349300927 |
| 2018 | Farm Sanctuary Inc Watkins Glen, NY | A | $5,000 | paid | SUPPORT FARM SANCTUARY | 201921319349300927 |
| 2018 | Doctors Without Borders USA Inc New York, NY | A | $5,000 | paid | PROVIDE OPERATING SUPPORT | 201921319349300927 |
| 2018 | Woodside Community Foundation Woodside, CA | A | $5,000 | paid | SUPPORT WHOA NOR BAY FIRE RELIEF | 201921319349300927 |
| 2018 | Community Foundation of Mendocino County Ukiah, CA | A | $5,000 | paid | SUPPORT DISASTER FUND FOR MENDO COUNTY | 201921319349300927 |
| 2018 | Peralta Colleges Foundation Oakland, CA | A | $5,000 | paid | SUPPORT VOCATIONAL PROG AT LANEY COLLEGE | 201921319349300927 |
Match tier: A Reported EIN · B Exact name and place · C Strong name match · D Probable name match · U Unresolved. Tiers C and D are inferred, not reported; see how matching works.
Recipient matching for this dataset version has not yet completed its independent precision check. Tier A rows carry the EIN the filer reported; tiers B–D are the matcher's inference and should be read as leads until the check is published on the methodology page.
Source filings
Every figure above is traceable to one of these IRS e-file returns by its OBJECT_ID.
| Form | Tax year | Period end | Filed | Schema | IRS OBJECT_ID |
|---|---|---|---|---|---|
| 990 | 2020 | 2020-06-30 | not stated | 2019v5.2 | 202141359349302224 |
| 990 | 2018 | 2018-06-30 | not stated | 2017v2.3 | 201921319349300927 |
Derived from IRS Form 990 e-file XML; recipient identities from the IRS Exempt Organizations Business Master File. Dataset version 2026.09.0, built 2026-09-03. The same rows as Parquet: manifest; as JSON: /api/funders/200089179.json.
The same organization elsewhere in the program: exempt status and filing health · federal awards · grant guidance · open opportunities.
This is informational only, derived from public data on the dates shown. It is not an eligibility determination, and not legal, tax, or accounting advice. Verify against the official source before relying on it.