California · Private foundation
Weinreb Pilecki Segal Foundation
Its FY2025 filing reports that it accepted unsolicited grant applications.
- $93k
- Granted FY2025(still arriving)
- 69
- Grants FY2025
- 54
- Organizations funded FY2024
- 41%
- First-time grantees FY2024
- Median grant, FY2025
- $620
- Largest grant, FY2025
- $7,500
- Organizations funded a year
- 7 to 73
- FY2018 to FY2024
- States reached, FY2025
- 6
- Total assets, FY2025
- $883k
- Applications
- Takes unsolicited applications
- Per its most recent filing; check its own site
How open it is to new grantees
In FY2024, 41% of the organizations Weinreb Pilecki Segal Foundation funded were first-time grantees, receiving 18% of its grant dollars.
New vs renewed · share of each year
In FY2024, 82% of grant dollars renewed an existing relationship; $23k went to new ones.
Where new relationships form · theme of each grantee’s first grant
How this is measured
The numbers by year
| Fiscal year | Organizations funded | To those organizations | First-time grantees |
|---|---|---|---|
| FY2025still arriving | 45 | $93k | 42% |
| FY2024 | 54 | $129k | 41% |
| FY2023 | 56 | $131k | 41% |
| FY2022 | 56 | $105k | 52% |
| FY2021 | 53 | $90k | 62% |
| FY2020 | 73 | $64k | 68% |
| FY2019 | 43 | $41k | 86% |
| FY2018 | 7 | $21k | n/a |
What it funded, over time
Every grant placed by its stated purpose and the recipient’s mission, by year, FY2018 to 2025.
Where its grants go
Grant dollars by states, across the years we hold.
Which US states its grants reach
Top grantees
Largest recipients by total granted, FY2018 to FY2025, and the share of each one’s budget the grants supplied at peak.
| Grantee | Total granted | Years | Share of their budget |
|---|---|---|---|
| The Living Room Center | $180,265 | 8 | 2% |
| Rebuilding Together Petaluma Inc | $48,855 | 7 | 3% |
| Homeward Bound of Marin | $45,626 | 6 | 0% |
| Sonoma Applied Village Services | $22,132 | 6 | 4% |
| Homeless Action Sonoma Inc | $15,500 | 3 | 2% |
| Roseland School District | $15,205 | 7 | n/a |
| West County Community Services | $12,215 | 4 | 0% |
| Redwood Empire Food Bank | $10,155 | 7 | 0% |
| The Ceres Community Project | $9,633 | 1 | n/a |
| Gaines-Jones Scholars | $9,263 | 7 | 19% |
Show all 114 grantees
What it could do for these grantees
Plus 106 recipients with no EIN on record ($164k), not named here.
Where it is load-bearing
Each grantee by its size and the share of its budget Weinreb Pilecki Segal Foundation supplied at peak.
Tap a dot to name the grantee.
How this is measured
Co-funders
Grantmakers whose grantees overlap with this funder’s far more than size alone predicts. Closer means stronger alignment; arcs show where they also fund each other. Here they form a tightly interlocked group: most of these funders back each other's grantees too.
Open a dossier: Sonoma County Community Foundation · Marin Community Foundation · McNabb Foundation · Bothin Foundation · Sonoma County Vintners Foundation · The San Francisco Foundation · Jewish Community Federation of San Francisco the Peninsula Marin & Sonoma · Peter E Haas Jr Family Fund · The Heck Foundation · Heffernan Group Foundation · Exchange Bank Foundation · Bethlehem Foundation - Agy Main
How this is measured
Warm introductions · Powered by PlinthPlus
How do I get to Weinreb Pilecki Segal Foundation?
Find your warmest path to Weinreb Pilecki Segal Foundation through trustees and officers whose names appear on both boards. Search for your organization and Plinth traces the shortest route it can evidence.
Each link is a name appearing on two organizations’ public IRS 990 filings, matched on that name and, where the filings support it, on location. A same-state match has geographic support, which is a second matching feature rather than confirmation that the two are one person; a cross-state one is the likeliest to be two people who share a name. Every hop shows its tier, low-confidence and distant paths are held back rather than guessed, and it is worth confirming the person before you use the introduction.
About Weinreb Pilecki Segal Foundation
- How much does Weinreb Pilecki Segal Foundation give?
- Weinreb Pilecki Segal Foundation reported 69 grants totaling $93,425 in its FY2025 IRS filing. It funded between 7 and 73 organizations a year over FY2018 to FY2024.
- What does Weinreb Pilecki Segal Foundation fund?
- By grant dollars over FY2018 to FY2025, its largest causes are Human Services (32%), Housing & Shelter (21%), Education (6%).
- Who are Weinreb Pilecki Segal Foundation's largest grantees?
- By total granted over FY2018 to FY2025: The Living Room Center ($180k), Rebuilding Together Petaluma Inc ($49k), Homeward Bound of Marin ($46k).
- Does Weinreb Pilecki Segal Foundation fund new organizations?
- In FY2024, 41% of the organizations it funded were first-time grantees.
- Does Weinreb Pilecki Segal Foundation accept unsolicited applications?
- Its most recent filing reports that it accepts unsolicited grant applications.
- Which funders back the same organizations as Weinreb Pilecki Segal Foundation?
- Its strongest co-funders, measured against what their size predicts, include Sonoma County Community Foundation, Marin Community Foundation, McNabb Foundation.
- Where is Weinreb Pilecki Segal Foundation based?
- Weinreb Pilecki Segal Foundation is based in CA.
Play a game based on Weinreb Pilecki Segal’s filings →