The William & Lia G Poorvu Family Foundation
At a glance
This funder does not accept unsolicited applications. The foundation chooses the organisations it funds itself.
Key takeaways
- This foundation supports healthcare and local educational institutions, alongside arts and cultural institutions, media organisations, social services, food-support groups and other community organisations, often as programme or general operating support rather than for a specific project.
- Crucially, it does not accept unsolicited requests and funds by invitation only, so a cold application is not the way in here.
- If invited, a modest request fits best: about eight in ten of its grants to organisations fall between $5,000 and $150,000, with a median grant of $15,000, though the largest grant recorded was around $2,500,000.
- Giving is strongly relationship-led, with 97% of grant dollars going to organisations it had already funded in the two preceding filings, so this looks like a foundation that sustains existing relationships rather than seeking new ones.
- Its grants are recorded mainly in Massachusetts, with substantial support also in Connecticut and the District of Columbia, though no geographic focus is formally stated.
Overview
The William & Lia G Poorvu Family Foundation is a US private foundation based in Cambridge, MA.
What they fund
Profile derived from the foundation's IRS Form 990-PF filings (TY2024, TY2023, TY2022) and web pages about the foundation (bostonmagazine.com), with every statement checked against those sources. Sources read on 7 October 2026.
Priority Areas
The profile describes the foundation's aims as improving healthcare and supporting local educational institutions. Its recorded grants include hospitals and health-focused organisations, universities and schools, alongside arts and cultural institutions, media organisations, social services, food-support groups and community organisations. Many grants are labelled programme or operating support rather than a specific project. The giving is concentrated in Massachusetts, with substantial support recorded in Connecticut and the District of Columbia, and the filings show a strong pattern of repeat grants to organisations. The grants reach a wide range of charitable institutions, including those working in education, health, culture and social services.
Themes
- Healthcare
- Education
Geographic Focus
No geographic focus is stated; the filings show grants mainly in Massachusetts, Connecticut and District of Columbia.
How to apply
The foundation states that it does not accept unsolicited requests.
Application success factors
- Repeat giving: In its TY2024 filing, 97% of its grant dollars to organisations went to organisations it had also funded in its TY2022 or TY2023 filing.
- Grant size: Across its TY2022, TY2023 and TY2024 filings, half of its 339 grants to organisations were $15,000 or less.
Where grants go
From grants to organisations in the foundation’s filings for tax years 2022–2024.
Grant dollars by state
4 other states: <1%
- The largest single recipient received 27% of grant dollars to organisations.
- In tax year 2024, 97% of grant dollars went to organisations The William & Lia G Poorvu Family Foundation had funded in earlier filings.
- No grants were paid directly to organisations outside the US.
- 3% of grant dollars went to intermediaries that regrant to other organisations.
Grants
How much do they typically give?
Share of 119 grants in tax year 2024 by size
Median $20,000 (tax year 2024)
The largest grants to organisations in the foundation’s latest filing:
- Yale University · Endowment and operating support$2,505,0002024 tax year
- EcoAmerica · Program support$1,100,0002024 tax year
- Dana-Farber Cancer Institute · Program support$1,000,0002024 tax year
- WBUR · Program support$600,0002024 tax year
- Brigham and Women's Hospital · Program and operating support$510,0002024 tax year
- Harvard University · Shorenstein ctr on media, politics & public policy$500,0002024 tax year
- Gilder Lehrman Institute · Program and operating support$350,0002024 tax year
- Wellesley College · Program and operating support$260,0002024 tax year
Grants to organisations listed in the foundation’s Form 990-PF filings. Grants to individuals are not shown.
Officers and directors
- William J Poorvu — Trustee
- Lia G Poorvu — Trustee
From the latest Form 990-PF filing
3 years of tax filings
| Year | Total expenses | Grants paid | Assets | Filing document |
|---|---|---|---|---|
| 2022 tax year | $11,556,149 | $8,848,500 | $134,835,494 | Filing for 2022 tax year |
| 2023 tax year | $10,493,661 | $8,831,000 | $132,546,257 | Filing for 2023 tax year |
| 2024 tax year | $11,834,795 | $10,087,500 | $137,142,896 | Filing for 2024 tax year |
Figures from the foundation’s IRS Form 990-PF filings. Assets are at fair market value at year end. The document icon links to each year’s filing on ProPublica Nonprofit Explorer.
Sources
🎯 You've done the research. Now write an application they can't refuse.
Hinchilla combines funder's specific priorities with your organisation's past successful grants and AI analysis of what reviewers want to see.
Data privacy and security by default
Your organisation's past successful grants and experience
AI analysis of what reviewers want to see
A compelling draft application in 10 minutes instead of 10 hours
Spotted something that needs correcting? Let us know
At a glance
Applying to The William & Lia G Poorvu Family Foundation?
Hinchilla drafts your answers around this funder's priorities, using your organisation's own documents.
No credit card required
Contact
- Cambridge, MA
Applying to The William & Lia G Poorvu Family Foundation?
Hinchilla drafts your answers around this funder's priorities, using your organisation's own documents.
No credit card required
Contact
- Cambridge, MA