funder-graph › Recipients
Who funds Hayward Area Historical Society
EIN 94-1508257 · Hayward, CA · NTEE A82Z
Hayward Area Historical Society of Hayward, CA (EIN 94-1508257) was named as a grant recipient by 7 funders in 23 grants paid totaling $81,005 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
$81,005
23 grants paid
Funders
7
distinct grantmakers
Tax years
2018–2025
as reported by funders
Funders
| Funder | State | Match | Grants | Total paid | Latest year |
|---|---|---|---|---|---|
| Donna L and Edward E Martins Foundation 94-2627181 | CA | B | 9 | $34,400 | 2025 |
| Ja Community Foundation 47-5147963 | CA | B | 1 | $15,000 | 2022 |
| The Brandenburg Family Foundation C/O Diane M Brandenburg 77-0444869 | CA | B | 3 | $12,500 | 2024 |
| California Humanities 94-2952469 | CA | A | 1 | $7,305 | 2020 |
| Pete Stark Foundation 23-7358951 | CA | B | 7 | $7,000 | 2025 |
| Hayward Area Historical Society 94-1508257 | CA | B | 1 | $4,300 | 2020 |
| Tsais Family Foundation Inc 20-5667297 | CA | D | 1 | $500 | 2019 |
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 | Stark Family Foundation Inc Fka Pete Stark Foundation | Hayward Area Historical Society Hayward, CA | B | $1,000 | paid | GENERAL PURPOSES | 202631329349103133 |
| 2025 | Donna L and Edward E Martins Foundation | Hayward Area Historical Society Hayward, CA | B | $1,000 | paid | CHARITABLE-EDUCATIONAL | 202610479349100901 |
| 2024 | The Brandenburg Family Foundation C/O Diane M Brandenburg | Hayward Area Historical Society Hayward, CA | B | $2,500 | paid | SUPPORT PROGRAM THAT CONNECTS PEOPLE, EXPERIENCES, AND STORIES. | 202533189349103643 |
| 2024 | Donna L and Edward E Martins Foundation | Hayward Area Historical Society Hayward, CA | B | $1,000 | paid | CHARITABLE-EDUCATIONAL | 202502889349100230 |
| 2024 | Pete Stark Foundation | Hayward Area Historical Society Hayward, CA | B | $1,000 | paid | GENERAL PURPOSES | 202531439349100908 |
| 2023 | The Brandenburg Family Foundation C/O Diane M Brandenburg | Hayward Area Historical Society Hayward, CA | B | $9,000 | paid | SUPPORT PROGRAM THAT CONNECTS PEOPLE, EXPERIENCES, AND STORIES. | 202403209349105375 |
| 2023 | Pete Stark Foundation | Hayward Area Historical Society Hayward, CA | B | $1,000 | paid | GENERAL PURPOSES | 202431519349100803 |
| 2022 | Ja Community Foundation | Hayward Area Historical Society Hayward, CA | B | $15,000 | paid | COMMUNITY OUTREACH | 202301519349101405 |
| 2022 | Donna L and Edward E Martins Foundation | Hayward Area Historical Society Hayward, CA | B | $1,500 | paid | CHARITABLE-EDUCATIONAL | 202311799349101101 |
| 2022 | Pete Stark Foundation | Hayward Area Historical Society Hayward, CA | B | $1,000 | paid | GENERAL PURPOSES | 202301189349100305 |
| 2021 | Donna L and Edward E Martins Foundation | Hayward Area Historical Society Hayward, CA | B | $1,600 | paid | CHARITABLE-EDUCATIONAL | 202222589349100022 |
| 2021 | Pete Stark Foundation | Hayward Area Historical Society Hayward, CA | B | $1,000 | paid | GENERAL PURPOSES | 202212849349100506 |
| 2020 | California Humanities | Hayward Area Historical Society Hayward, CA | A | $7,305 | paid | CORE PROGRAMS | 202122809349301962 |
| 2020 | Hayward Area Historical Society | Hayward Area Historical Society Hayward, CA | B | $4,300 | paid | GRANT ADMINISTRATION AND PROGRAM EXPENSES | 202211589349100101 |
| 2020 | The Brandenburg Family Foundation C/O Diane M Brandenburg | Hayward Area Historical Society Hayward, CA | B | $1,000 | paid | SUPPORT PROGRAM THAT CONNECTS PEOPLE, EXPERIENCES, AND STORIES. | 202133169349105123 |
| 2020 | Pete Stark Foundation | Hayward Area Historical Society Hayward, CA | B | $1,000 | paid | DOCUMENTING THE HISTORY OF HAYWARD | 202141259349100514 |
| 2020 | Donna L and Edward E Martins Foundation | Hayward Area Historical Society Hayward, CA | B | $100 | paid | CHARITABLE-EDUCATIONAL | 202142039349100614 |
| 2019 | Pete Stark Foundation | Hayward Area Historical Society Hayward, CA | B | $1,000 | paid | DOCUMENTING THE HISTORY OF HAYWARD | 202041239349100404 |
| 2019 | Tsais Family Foundation Inc | Hayward Historical Society Hayward, CA | D | $500 | paid | PRESERVING HAYWARD | 201933469349100008 |
| 2019 | Donna L and Edward E Martins Foundation | Hayward Area Historical Society Hayward, CA | B | $200 | paid | CHARITABLE-EDUCATIONAL | 202001269349101530 |
| 2018 | Donna L and Edward E Martins Foundation | Hayward Area Historical Society Hayward, CA | B | $14,500 | paid | CHARITABLE-EDUCATION | 201912209349100856 |
| 2018 | Donna L and Edward E Martins Foundation | Hayward Area Historical Society Hayward, CA | B | $11,500 | paid | CHARITABLE-EDUCATION | 201912209349100856 |
| 2018 | Donna L and Edward E Martins Foundation | Hayward Area Historical Society Hayward, CA | B | $3,000 | paid | CHARITABLE-EDUCATION | 201912209349100856 |
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.