funder-graph › Recipients
Who funds Montessori School of Waukesha Inc
EIN 39-1154462 · Waukesha, WI · NTEE B21Z
Montessori School of Waukesha Inc of Waukesha, WI (EIN 39-1154462) was named as a grant recipient by 8 funders in 18 grants paid totaling $548,961 in tax years 2018–2025, 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
$548,961
18 grants paid
Funders
8
distinct grantmakers
Tax years
2018–2025
as reported by funders
Funders
| Funder | State | Match | Grants | Total paid | Latest year |
|---|---|---|---|---|---|
| The Brookhill Foundation 20-5818635 | WI | B | 2 | $407,635 | 2019 |
| Windhover Foundation Inc 39-1482470 | DE | B | 2 | $110,020 | 2024 |
| American Online Giving Foundation Inc 81-0739440 | DE | A | 2 | $14,294 | 2025 |
| Ge Foundation 22-2621967 | CT | B | 1 | $10,000 | 2020 |
| Baird Foundation Inc 39-6107937 | WI | B | 6 | $3,258 | 2024 |
| Amazonsmile Foundation 46-2626883 | WA | B | 3 | $1,608 | 2023 |
| Harley-Davidson Foundation Inc 39-1769946 | WI | B | 1 | $1,110 | 2021 |
| Grand Foundation 82-3448182 | WI | B | 1 | $1,036 | 2024 |
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 18 most recent grants naming this organization.
| Tax year | Funder | Recipient | Match | Amount | Type | Purpose | Source filing |
|---|---|---|---|---|---|---|---|
| 2025 | American Online Giving Foundation Inc | Montessori School of Waukesha Inc Waukesha, WI | A | $7,147 | paid | GENERAL SUPPORT | 202533509349301608 |
| 2025 | American Online Giving Foundation Inc | Montessori School of Waukesha Inc Waukesha, WI | A | $7,147 | paid | GENERAL SUPPORT | 202641969349302754 |
| 2024 | Windhover Foundation Inc | Montessori School of Waukesha Inc Waukesha, WI | B | $100,000 | paid | General & Unrestricted | 202543229349100704 |
| 2024 | Windhover Foundation Inc | Montessori School of Waukesha Inc Waukesha, WI | B | $10,020 | paid | Quadracci Addition from the Class of 1964 Fund | 202543229349100704 |
| 2024 | Grand Foundation | Montessori School of Waukesha Waukesha, WI | B | $1,036 | paid | UNRESTRICTED FOR GENERAL USE OF CHARITY | 202503099349101910 |
| 2024 | Baird Foundation Inc | Montessori School of Waukesha Waukesha, WI | B | $1,000 | paid | EDUCATION | 202501349349104630 |
| 2023 | Baird Foundation Inc | Montessori School of Waukesha Waukesha, WI | B | $850 | paid | EDUCATION | 202431359349102643 |
| 2023 | Amazonsmile Foundation | Montessori School of Waukesha Inc Waukesha, WI | B | $584 | paid | GENERAL SUPPORT | 202540919349100629 |
| 2022 | Amazonsmile Foundation | Montessori School of Waukesha Inc Waukesha, WI | B | $665 | paid | GENERAL SUPPORT | 202313119349100141 |
| 2022 | Baird Foundation Inc | Montessori School of Waukesha Waukesha, WI | B | $500 | paid | GENERAL SUPPORT | 202341359349105924 |
| 2021 | Harley-Davidson Foundation Inc | Montessori School of Waukesha Waukesha, WI | B | $1,110 | paid | Program Support | 202212289349100606 |
| 2021 | Baird Foundation Inc | Montessori School of Waukesha Waukesha, WI | B | $350 | paid | EDUCATION | 202221339349100927 |
| 2020 | Ge Foundation | Montessori School of Waukesha Waukesha, WI | B | $10,000 | paid | MATCHING GIFTS | 202133099349100763 |
| 2020 | Amazonsmile Foundation | Montessori School of Waukesha Inc Waukesha, WI | B | $359 | paid | GENERAL SUPPORT | 202113199349100901 |
| 2020 | Baird Foundation Inc | Montessori School of Waukesha Waukesha, WI | B | $308 | paid | EDUCATION | 202121349349102557 |
| 2019 | The Brookhill Foundation | Montessori School of Waukesha Waukesha, WI | B | $397,635 | paid | GENERAL SUPPORT | 202000789349100505 |
| 2019 | Baird Foundation Inc | Montessori School of Waukesha Waukesha, WI | B | $250 | paid | EDUCATION | 202021499349101712 |
| 2018 | The Brookhill Foundation | Montessori School of Waukesha Waukesha, WI | B | $10,000 | paid | GENERAL SUPPORT | 201931229349100613 |
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.