Grants paid by The Mark Roberts Foundation
EIN 26-0271476 · San Mateo, CA · Form 990-PF, Part XV · NTEE T22
The Mark Roberts Foundation of San Mateo, CA (EIN 26-0271476) reported 38 grants paid totaling $877,641 to 20 recipients in tax years 2018–2025, on Form 990-PF, Part XV. It also reported $519,391 approved for future payment, which is listed separately and not included in the total. Derived from IRS e-file data, dataset version 2026.09.0, built 2026-09-03.
Grants paid
$877,641
38 grants
Recipients
20
distinct organizations
Tax years
2018–2025
8 filings in the corpus
Approved for future payment
$519,391
2 commitments · not included in grants paid
By tax year
| Tax year | Grants paid | Amount paid | Approved for future |
|---|---|---|---|
| 2018 | 3 | $70,000 | — |
| 2019 | 2 | $65,000 | — |
| 2020 | 1 | $75,000 | — |
| 2021 | 9 | $88,600 | — |
| 2022 | 6 | $90,000 | — |
| 2023 | 8 | $137,000 | — |
| 2024 | 4 | $101,252 | — |
| 2025 | 5 | $250,789 | $519,391 |
Top recipients
The 20 recipients receiving the most from The Mark Roberts Foundation, by grants paid, out of 20 distinct recipients.
| Recipient | Match | Location | Grants | Total paid | Latest year |
|---|---|---|---|---|---|
| San Francisco Zoological Society 94-1429538 | B | San Francisco, CA | 7 | $298,752 | 2025 |
| San Francisco Spca 94-3039028 | C | San Francisco, CA | 3 | $192,432 | 2025 |
| The Joy Culture Foundation 85-1605425 | C | Atherton, CA | 5 | $109,000 | 2025 |
| The Cambridge School of Weston 04-2103964 | B | Weston, MA | 4 | $105,677 | 2025 |
| Redf 54-2132153 | C | San Francisco, CA | 1 | $27,000 | 2023 |
| Child Mind Institute | U | San Mateo, CA | 3 | $25,000 | 2024 |
| Teach for America 13-3541913 | B | New York, NY | 1 | $25,000 | 2021 |
| Drew School 94-2219550 | B | San Francisco, CA | 1 | $15,000 | 2019 |
| Earth Justice | U | San Francisco, CA | 1 | $12,500 | 2021 |
| Child Mind Institute 80-0478843 | B | NYC, NY | 1 | $10,180 | 2025 |
| San Mateo County Historical Association 23-7186194 | B | Redwood City, CA | 1 | $10,000 | 2018 |
| One Community Campaign | U | Atherton, CA | 1 | $10,000 | 2022 |
| Himalayan Cataract Project 03-0362926 | C | Waterbury, VT | 2 | $10,000 | 2023 |
| Re Wild 26-2887967 | C | Austin, TX | 1 | $10,000 | 2021 |
| San Francisco Ballet 94-1415298 | C | San Francisco, CA | 1 | $5,000 | 2018 |
| Boys & Girls Clubs of the Peninsula 94-1552134 | C | Menlo Park, CA | 1 | $5,000 | 2023 |
| Surfrider Foundation 95-3941826 | B | San Clemente, CA | 1 | $2,500 | 2021 |
| Union of Concerned Scientists 04-2535767 | B | Cambridge, MA | 1 | $2,500 | 2021 |
| The Amanda Foundation 51-0183667 | B | Beverly Hills, CA | 1 | $1,100 | 2021 |
| Jdrf International | U | New York, NY | 1 | $1,000 | 2023 |
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 40 grant rows this organization reported, most recent first.
| Tax year | Recipient | Match | Amount | Type | Purpose | Source filing |
|---|---|---|---|---|---|---|
| 2025 | San Francisco Spca San Francisco, CA | C | $320,068 | approved, future | GENERAL OPERATIONS | 202611329349104271 |
| 2025 | The Cambridge School of Weston Weston, MA | B | $199,323 | approved, future | GENERAL OPERATIONS | 202611329349104271 |
| 2025 | San Francisco Spca San Francisco, CA | C | $167,432 | paid | GENERAL OPERATIONS | 202611329349104271 |
| 2025 | The Cambridge School of Weston Weston, MA | B | $50,677 | paid | GENERAL OPERATIONS | 202611329349104271 |
| 2025 | San Francisco Zoological Society San Francisco, CA | B | $12,500 | paid | GENERAL OPERATIONS | 202611329349104271 |
| 2025 | Child Mind Institute NYC, NY | B | $10,180 | paid | GENERAL OPERATIONS | 202611329349104271 |
| 2025 | The Joy Culture Foundation Atherton, CA | C | $10,000 | paid | GENERAL OPERATIONS | 202611329349104271 |
| 2024 | San Francisco Zoological Society San Francisco, CA | B | $51,252 | paid | GENERAL OPERATIONS | 202511259349101636 |
| 2024 | The Cambridge School of Weston Weston, MA | B | $25,000 | paid | GENERAL OPERATIONS | 202511259349101636 |
| 2024 | The Joy Culture Foundation Atherton, CA | C | $15,000 | paid | GENERAL OPERATIONS | 202511259349101636 |
| 2024 | Child Mind Institute San Mateo, CA | U | $10,000 | paid | GENERAL OPERATIONS | 202511259349101636 |
| 2023 | San Francisco Zoological Society San Francisco, CA | B | $50,000 | paid | GENERAL OPERATIONS | 202441349349101814 |
| 2023 | The Joy Culture Foundation Atherton, CA | C | $29,000 | paid | GENERAL OPERATIONS | 202441349349101814 |
| 2023 | Redf San Francisco, CA | C | $27,000 | paid | GENERAL OPERATIONS | 202441349349101814 |
| 2023 | Child Mind Institute San Mateo, CA | U | $10,000 | paid | GENERAL OPERATIONS | 202441349349101814 |
| 2023 | San Francisco Spca San Francisco, CA | C | $10,000 | paid | GENERAL OPERATIONS | 202441349349101814 |
| 2023 | Boys & Girls Clubs of the Peninsula Menlo Park, CA | C | $5,000 | paid | GENERAL OPERATIONS | 202441349349101814 |
| 2023 | Himalayan Cataract Project Waterbury, VT | C | $5,000 | paid | GENERAL OPERATIONS | 202441349349101814 |
| 2023 | Jdrf International New York, NY | U | $1,000 | paid | GENERAL OPERATIONS | 202441349349101814 |
| 2022 | The Joy Culture Foundation Atherton, CA | C | $30,000 | paid | GENERAL OPERATIONS | 202321359349103987 |
| 2022 | Cambridge School of Weston Inc Weston, MA | B | $25,000 | paid | GENERAL OPERATIONS | 202321359349103987 |
| 2022 | San Francisco Spca San Francisco, CA | C | $15,000 | paid | GENERAL OPERATIONS | 202321359349103987 |
| 2022 | One Community Campaign Atherton, CA | U | $10,000 | paid | GENERAL OPERATIONS | 202321359349103987 |
| 2022 | Child Mind Institute San Mateo, CA | U | $5,000 | paid | GENERAL OPERATIONS | 202321359349103987 |
| 2022 | Himalayan Cataract Project Waterbury, VT | C | $5,000 | paid | GENERAL OPERATIONS | 202321359349103987 |
| 2021 | The Joy Culture Foundation Atherton, CA | C | $25,000 | paid | GENERAL OPERATIONS | 202231299349103603 |
| 2021 | Teach for America New York, NY | B | $25,000 | paid | GENERAL OPERATIONS | 202231299349103603 |
| 2021 | Earth Justice San Francisco, CA | U | $12,500 | paid | GENERAL OPERATIONS | 202231299349103603 |
| 2021 | Re Wild Austin, TX | C | $10,000 | paid | GENERAL OPERATIONS | 202231299349103603 |
| 2021 | The Cambridge School of Weston Weston, MA | B | $5,000 | paid | GENERAL OPERATIONS | 202231299349103603 |
| 2021 | San Francisco Zoological Society San Francisco, CA | B | $5,000 | paid | GENERAL OPERATIONS | 202231299349103603 |
| 2021 | Union of Concerned Scientists Cambridge, MA | B | $2,500 | paid | GENERAL OPERATIONS | 202231299349103603 |
| 2021 | Surfrider Foundation San Clemente, CA | B | $2,500 | paid | GENERAL OPERATIONS | 202231299349103603 |
| 2021 | The Amanda Foundation Beverly Hills, CA | B | $1,100 | paid | GENERAL OPERATIONS | 202231299349103603 |
| 2020 | San Francisco Zoological Society San Francisco, CA | B | $75,000 | paid | GENERAL OPERATIONS | 202101249349101445 |
| 2019 | San Francisco Zoological Society San Francisco, CA | B | $50,000 | paid | GENERAL OPERATIONS | 202001929349100830 |
| 2019 | Drew School San Francisco, CA | B | $15,000 | paid | GENERAL OPERATIONS | 202001929349100830 |
| 2018 | San Francisco Zoological Society San Francisco, CA | B | $55,000 | paid | GENERAL OPERATIONS | 201931369349100628 |
| 2018 | San Mateo County Historical Association Redwood City, CA | B | $10,000 | paid | GENERAL OPERATIONS | 201931369349100628 |
| 2018 | San Francisco Ballet San Francisco, CA | C | $5,000 | paid | GENERAL OPERATIONS | 201931369349100628 |
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 |
|---|---|---|---|---|---|
| 990PF | 2025 | 2025-12-31 | not stated | 2025v4.1 | 202611329349104271 |
| 990PF | 2024 | 2024-12-31 | not stated | 2024v5.1 | 202511259349101636 |
| 990PF | 2023 | 2023-12-31 | not stated | 2023v5.0 | 202441349349101814 |
| 990PF | 2022 | 2022-12-31 | not stated | 2022v5.0 | 202321359349103987 |
| 990PF | 2021 | 2021-12-31 | not stated | 2021v4.2 | 202231299349103603 |
| 990PF | 2020 | 2020-12-31 | not stated | 2020v4.1 | 202101249349101445 |
| 990PF | 2019 | 2019-12-31 | not stated | 2019v5.1 | 202001929349100830 |
| 990PF | 2018 | 2018-12-31 | not stated | 2018v3.1 | 201931369349100628 |
Derived from IRS Form 990-PF 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/260271476.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.