funder-graph › Recipients
Who funds Spring Hill Montessori
EIN 94-2285285 · Petaluma, CA · NTEE B21Z
Spring Hill Montessori of Petaluma, CA (EIN 94-2285285) was named as a grant recipient by 5 funders in 19 grants paid totaling $399,942 in tax years 2020–2025, as reported on the funders' Forms 990-PF and 990 Schedule I. Each edge was resolved to this EIN at the match tier shown. Dataset version 2026.09.0, built 2026-09-03.
Grants received
$399,942
19 grants paid
Funders
5
distinct grantmakers
Tax years
2020–2025
as reported by funders
Funders
| Funder | State | Match | Grants | Total paid | Latest year |
|---|---|---|---|---|---|
| Marin Community Foundation 94-3007979 | CA | A | 6 | $193,770 | 2025 |
| The William G Irwin Charity Foundation 94-6069873 | CA | B | 1 | $100,000 | 2023 |
| Petaluma Educational Foundation 94-2847212 | CA | A | 4 | $61,353 | 2025 |
| Schwab Charitable Fund 31-1640316 | CA | A | 5 | $44,000 | 2025 |
| Amazonsmile Foundation 46-2626883 | WA | B | 3 | $819 | 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.
Grants
The 19 most recent grants naming this organization.
| Tax year | Funder | Recipient | Match | Amount | Type | Purpose | Source filing |
|---|---|---|---|---|---|---|---|
| 2025 | Marin Community Foundation | Spring Hill Montessori Petaluma, CA | A | $31,500 | paid | PROVIDE ANNUAL FUND SUPPORT | 202621299349300222 |
| 2025 | Petaluma Educational Foundation | Spring Hill School Petaluma, CA | A | $29,853 | paid | EDUCATION FOR STEM | 202611349349311201 |
| 2025 | Donor Advised Charitable Giving Inc | Spring Hill Montessori Petaluma, CA | A | $12,000 | paid | EDUCATION | 202611199349300601 |
| 2024 | Marin Community Foundation | Spring Hill Montessori Petaluma, CA | A | $53,000 | paid | PROVIDE ANNUAL FUND SUPPORT | 202541349349313719 |
| 2024 | Petaluma Educational Foundation | Spring Hill School Petaluma, CA | A | $15,000 | paid | EDUCATION FOR STEM | 202521339349307902 |
| 2024 | Donor Advised Charitable Giving Inc | Spring Hill Montessori Petaluma, CA | A | $12,000 | paid | EDUCATION | 202541069349300729 |
| 2023 | The William G Irwin Charity Foundation | Spring Hill Montessori Petaluma, CA | B | $100,000 | paid | NATURE AS TEACHER | 202433169349100238 |
| 2023 | Marin Community Foundation | Spring Hill Montessori Petaluma, CA | A | $29,000 | paid | GENERAL OPERATING SUPPORT | 202421369349304932 |
| 2023 | Petaluma Educational Foundation | Spring Hill School Petaluma, CA | A | $15,000 | paid | EDUCATION FOR LITERACY | 202411369349306441 |
| 2023 | Schwab Charitable Fund | Spring Hill Montessori Petaluma, CA | A | $6,750 | paid | EDUCATION | 202411039349301716 |
| 2023 | Amazonsmile Foundation | Spring Hill Montessori Petaluma, CA | B | $247 | paid | GENERAL SUPPORT | 202540919349100629 |
| 2022 | Marin Community Foundation | Spring Hill Montessori Petaluma, CA | A | $24,250 | paid | GENERAL OPERATING SUPPORT | 202321329349307422 |
| 2022 | Schwab Charitable Fund | Spring Hill Montessori Petaluma, CA | A | $5,500 | paid | EDUCATION | 202330939349300403 |
| 2022 | Amazonsmile Foundation | Spring Hill Montessori Petaluma, CA | B | $259 | paid | GENERAL SUPPORT | 202313119349100141 |
| 2021 | Marin Community Foundation | Spring Hill Montessori Petaluma, CA | A | $33,900 | paid | GENERAL OPERATING SUPPORT | 202231339349302818 |
| 2021 | Schwab Charitable Fund | Spring Hill Montessori Petaluma, CA | A | $7,750 | paid | EDUCATION | 202230499349301028 |
| 2021 | Petaluma Educational Foundation | Spring Hill School Petaluma, CA | A | $1,500 | paid | EDUCATION FOR SCIENCE | 202231369349312633 |
| 2020 | Marin Community Foundation | Spring Hill Montessori Petaluma, CA | A | $22,120 | paid | PROVIDE STUDENT SCHOLARSHIPS | 202111359349300041 |
| 2020 | Amazonsmile Foundation | Spring Hill Montessori Petaluma, CA | B | $313 | paid | GENERAL SUPPORT | 202113199349100901 |
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 inferred and should be read as leads until the check is published on the methodology page.
Derived from IRS Form 990-PF and Form 990 Schedule I e-file XML filed by the funders shown; this organization's identity from the IRS Exempt Organizations Business Master File. Dataset version 2026.09.0, built 2026-09-03. The rows as Parquet: manifest.
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.