Funders › CA › The Michael and Sally Mayer Family Foundation › 2023
Grants paid by The Michael and Sally Mayer Family Foundation, tax year 2023
EIN 20-3874924 · Hillsborough, CA · Form 990-PF, Part XV · NTEE T20
In tax year 2023, The Michael and Sally Mayer Family Foundation (EIN 20-3874924) reported 13 grants paid totaling $57,423. Dataset version 2026.09.0, built 2026-09-03.
Every grant, 2023
| Tax year | Recipient | Match | Amount | Type | Purpose | Source filing |
|---|---|---|---|---|---|---|
| 2023 | San Mateo Pal San Mateo, CA | U | $21,550 | paid | GENERAL OPERATING EXPENSES | 202442289349100804 |
| 2023 | Service League Hope House Redwood City, CA | U | $16,778 | paid | GENERAL OPERATING EXPENSES | 202442289349100804 |
| 2023 | Ll Foundation Sherman Oaks Ca, CA | U | $6,000 | paid | GENERAL OPERATING EXPENSES | 202442289349100804 |
| 2023 | Rose City Park School Portland, OR | D | $5,110 | paid | GENERAL OPERATING EXPENSES | 202442289349100804 |
| 2023 | Solmateo San Mateo Burlingame, CA | U | $1,405 | paid | GENERAL OPERATING EXPENSES | 202442289349100804 |
| 2023 | The Urban Paw San Francisco, CA | U | $1,200 | paid | GENERAL OPERATING EXPENSES | 202442289349100804 |
| 2023 | San Mateo Fellowship San Mateo, CA | D | $1,146 | paid | GENERAL OPERATING EXPENSES | 202442289349100804 |
| 2023 | Bok Ranch Woodside, CA | U | $1,000 | paid | GENERAL OPERATING EXPENSES | 202442289349100804 |
| 2023 | Archbishop Riordan High School San Francisco, CA | U | $1,000 | paid | GENERAL OPERATING EXPENSES | 202442289349100804 |
| 2023 | Caritas Creek Occidental, CA | B | $1,000 | paid | GENERAL OPERATING EXPENSES | 202442289349100804 |
| 2023 | Sing for America San Francisco, CA | C | $500 | paid | GENERAL OPERATING EXPENSES | 202442289349100804 |
| 2023 | Hip Housing Redwood City, CA | U | $500 | paid | GENERAL OPERATING EXPENSES | 202442289349100804 |
| 2023 | Filoli Woodside, CA | U | $234 | paid | GENERAL OPERATING EXPENSES | 202442289349100804 |
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.
Derived from IRS Form 990-PF e-file XML. Dataset version 2026.09.0, built 2026-09-03. All years for this funder.
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.