funder-graph › Recipients
Who funds Historic Homestake Opera House Society
EIN 41-1901385 · Lead, SD · NTEE A80
Historic Homestake Opera House Society of Lead, SD (EIN 41-1901385) was named as a grant recipient by 7 funders in 17 grants paid totaling $277,285 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
$277,285
17 grants paid
Funders
7
distinct grantmakers
Tax years
2018–2025
as reported by funders
Funders
| Funder | State | Match | Grants | Total paid | Latest year |
|---|---|---|---|---|---|
| Adams Mastrovich Fam Fdn 41-6014092 | NV | C | 4 | $180,000 | 2024 |
| South Dakota Community Foundation 46-0398115 | SD | A | 2 | $52,000 | 2023 |
| Black Hills Area Community Foundation 36-3608635 | SD | A | 1 | $18,480 | 2022 |
| Walter & Frances Green Charitable Trust 46-6096446 | MT | C | 5 | $15,725 | 2023 |
| American Gift Fund 51-6506426 | DE | A | 1 | $10,000 | 2022 |
| James E & Lillian E Shea Charitable Trust 46-6104853 | MT | C | 1 | $1,000 | 2025 |
| Amazonsmile Foundation 46-2626883 | WA | C | 3 | $80 | 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 17 most recent grants naming this organization.
| Tax year | Funder | Recipient | Match | Amount | Type | Purpose | Source filing |
|---|---|---|---|---|---|---|---|
| 2025 | James E & Lillian E Shea Charitable Trust | Historic Homestake Opera House Lead, SD | C | $1,000 | paid | PROGRAM SUPPORT | 202611319349101931 |
| 2024 | Adams Mastrovich Fam Fdn | Historic Homestake Opera House Lead, SD | C | $40,000 | paid | GENERAL OPERATING | 202513109349100811 |
| 2023 | Adams Mastrovich Fam Fdn | Historic Homestake Opera House Lead, SD | C | $40,000 | paid | GENERAL OPERATING | 202403129349102200 |
| 2023 | South Dakota Community Foundation | Historic Homestake Opera House Society Lead, SD | A | $11,000 | paid | Community welfare and betterment | 202442899349301729 |
| 2023 | Walter & Frances Green Charitable Trust | Historic Homestake Opera House Lead, SD | C | $2,000 | paid | PROGRAM SUPPORT | 202431279349102723 |
| 2023 | Amazonsmile Foundation | Historic Homestake Opera House Lead, SD | C | $44 | paid | GENERAL SUPPORT | 202540919349100629 |
| 2022 | Adams Mastrovich Fam Fdn | Historic Homestake Opera House Lead, SD | C | $50,000 | paid | GENERAL OPERATING | 202323189349102537 |
| 2022 | South Dakota Community Foundation | Historic Homestake Opera House Society Lead, SD | A | $41,000 | paid | Community welfare and betterment | 202302969349301065 |
| 2022 | Black Hills Area Community Foundation | Historic Homestake Opera House Lead, SD | A | $18,480 | paid | COMMUNITY WELLFARE | 202312439349301466 |
| 2022 | American Gift Fund | Historic Homestake Opera House Lead, SD | A | $10,000 | paid | OPERATIONS | 202343189349312749 |
| 2022 | Walter & Frances Green Charitable Trust | Historic Homestake Opera House Lead, SD | C | $2,500 | paid | PROGRAM SUPPORT | 202331309349101713 |
| 2022 | Amazonsmile Foundation | Historic Homestake Opera House Lead, SD | C | $6 | paid | GENERAL SUPPORT | 202313119349100141 |
| 2021 | Walter & Frances Green Charitable Trust | Historic Homestake Opera House Lead, SD | C | $8,000 | paid | PROGRAM SUPPORT | 202221179349100712 |
| 2020 | Adams Mastrovich Fam Fdn | Historic Homestake Opera House Lead, SD | C | $50,000 | paid | GENERAL OPERATING | 202113179349100406 |
| 2020 | Amazonsmile Foundation | Historic Homestake Opera House Lead, SD | C | $30 | paid | GENERAL SUPPORT | 202113199349100901 |
| 2019 | Walter & Frances Green Charitable Trust | Historic Homestake Opera House Lead, SD | C | $2,000 | paid | PROGRAM SUPPORT | 202011369349100241 |
| 2018 | Walter & Frances Green Charitable Trust | Historic Homestake Opera House Lead, SD | C | $1,225 | paid | PROGRAM SUPPORT | 201921209349101352 |
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.