funder-graph › Recipients
Who funds Oconomowoc Historical Society Inc
EIN 39-1376661 · Oconomowoc, WI
Oconomowoc Historical Society Inc of Oconomowoc, WI (EIN 39-1376661) was named as a grant recipient by 4 funders in 23 grants paid totaling $187,043 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
$187,043
23 grants paid
Funders
4
distinct grantmakers
Tax years
2018–2025
as reported by funders
Funders
| Funder | State | Match | Grants | Total paid | Latest year |
|---|---|---|---|---|---|
| Debbink Family Foundation Inc 39-1904743 | WI | B | 8 | $95,000 | 2025 |
| Oconomowoc Area Foundation Inc 75-3266194 | WI | A | 2 | $35,043 | 2024 |
| Roehl Foundation Inc 39-6048089 | WI | B | 4 | $35,000 | 2025 |
| Emil Ewald Family Foundation Inc 39-1687505 | WI | D | 9 | $22,000 | 2025 |
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 23 most recent grants naming this organization.
| Tax year | Funder | Recipient | Match | Amount | Type | Purpose | Source filing |
|---|---|---|---|---|---|---|---|
| 2025 | Debbink Family Foundation Inc | Oconomowoc Historical Society Oconomowoc, WI | B | $55,000 | paid | Annual Fund Drive | 202621009349100302 |
| 2025 | Emil Ewald Family Foundation Inc | Oconomowoc Area Historical Society Oconomowoc, WI | D | $10,000 | paid | CAPITAL INVESTMENT CAMPAIGN | 202621339349103952 |
| 2025 | Emil Ewald Family Foundation Inc | Oconomowoc Hs Oconomowoc, WI | D | $5,000 | paid | SCHOLARSHIPS | 202621339349103952 |
| 2025 | Roehl Foundation Inc | Oconomowoc Historical Society Oconomowoc, WI | B | $5,000 | paid | GENERAL OPERATING SUPPORT | 202542899349100214 |
| 2025 | Emil Ewald Family Foundation Inc | Oconomowoc Hs Booster Club Oconomowoc, WI | D | $2,000 | paid | GENERAL FUND | 202621339349103952 |
| 2024 | Oconomowoc Area Foundation Inc | Oconomowoc Area Historical Society Oconomowoc, WI | A | $29,410 | paid | UNRESTRICTED USE | 202503159349304870 |
| 2024 | Roehl Foundation Inc | Oconomowoc Historical Society Oconomowoc, WI | B | $10,000 | paid | GENERAL OPERATING SUPPORT | 202442629349100009 |
| 2024 | Debbink Family Foundation Inc | Oconomowoc Historical Society Oconomowoc, WI | B | $5,000 | paid | Annual Fund Drive | 202531159349100203 |
| 2024 | Emil Ewald Family Foundation Inc | Oconomowoc Area Historical Society Oconomowoc, WI | D | $1,000 | paid | COMMUNITY SUPPORT | 202531349349103138 |
| 2023 | Roehl Foundation Inc | Oconomowoc Historical Society Oconomowoc, WI | B | $10,000 | paid | GENERAL OPERATING SUPPORT | 202342989349100729 |
| 2023 | Debbink Family Foundation Inc | Oconomowoc Historical Society Inc Oconomowoc, WI | B | $5,000 | paid | Annual appeal | 202401149349100025 |
| 2023 | Emil Ewald Family Foundation Inc | Oconomowoc Area Historical Society Oconomowoc, WI | D | $1,000 | paid | COMMUNITY SUPPORT | 202421169349101332 |
| 2022 | Debbink Family Foundation Inc C/O Msi General Corp | Oconomowoc Historical Society Inc Oconomowoc, WI | B | $5,000 | paid | ANNUAL FUND DRIVE | 202321099349100422 |
| 2022 | Emil Ewald Family Foundation Inc | Oconomowoc Area Historical Society Oconomowoc, WI | D | $500 | paid | COMMUNITY SUPPORT | 202341299349105069 |
| 2021 | Roehl Foundation Inc | Oconomowoc Historical Society Oconomowoc, WI | B | $10,000 | paid | GENERAL OPERATING SUPPORT | 202123009349100227 |
| 2021 | Debbink Family Foundation Inc C/O Msi General Corp | Oconomowoc Historical Society Inc Oconomowoc, WI | B | $5,000 | paid | ANNUAL FUND DRIVE | 202241329349103699 |
| 2021 | Emil Ewald Family Foundation Inc | Oconomowoc Area Historical Society Oconomowoc, WI | D | $500 | paid | COMMUNITY SUPPORT | 202232569349101028 |
| 2020 | Oconomowoc Area Foundation Inc | Oconomowoc Historical Society Oconomowoc, WI | A | $5,633 | paid | PHOTOGRAPHIC COLLECTION PRESERVATION | 202103169349305455 |
| 2020 | Debbink Family Foundation Inc C/O Msi General Corp | Oconomowoc Historical Society Oconomowoc, WI | B | $5,000 | paid | ANNUAL FUND DRIVE | 202121339349102927 |
| 2020 | Emil Ewald Family Foundation Inc | Oconomowoc Area Historical Society Oconomowoc, WI | D | $1,000 | paid | COMMUNITY SUPPORT | 202111669349100746 |
| 2019 | Debbink Family Foundation Inc C/O Msi General Corp | Oconomowoc Historical Society Oconomowoc, WI | B | $10,000 | paid | GENERAL OPERATIONS | 202001789349100035 |
| 2019 | Debbink Family Foundation Inc C/O Msi General Corp | Oconomowoc Historical Society Oconomowoc, WI | B | $5,000 | paid | ANNUAL FUND DRIVE | 202001789349100035 |
| 2018 | Emil Ewald Family Foundation Inc | Oconomowoc Area Historical Society Oconomowoc, WI | D | $1,000 | paid | COMMUNITY SUPPORT | 201931439349100018 |
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.