William B Lake Foundation Ias
Historical FunderSaint Louis, Missouri · EIN 23-6266137 · Private foundation
Half of its grants to organizations were between $5,350 and $9,300.
How to apply
The foundation filed the following application information (Form 990-PF Part XV, tax year 2024):
| Contact | ELIZABETH K DEEGAN |
|---|---|
| Address | 214 W MOWRY ST, CHESTER PA 19013 |
| Phone | 6108463368 |
| Form and materials | SUBMIT AN APPLICATION TO THE FINANCE COMMITTEE |
| Deadlines | JUNE AND DECEMBER |
| Restrictions | FOR SUPPORT OF INDIVIDUALS FROM PHILADELPHIA COUNTIES, SUFFERING FROM DISEASES OF RESPIRATORY TRACT |
Copied as filed. Deadlines on a tax return describe the foundation's usual process; they are not confirmation of a current open cycle.
What it funds
Share of grant lines on the latest return, classified from the purpose each grant states.
Where it gives
100% of grants went outside Missouri.
Grants paid in tax year 2024
| Recipient | Location | Purpose | Amount |
|---|---|---|---|
| Thomas Jefferson University | Philadelphia, PA | Scholarship | $10,000 |
| Trustees of the University of Pennsylvan | Philadelphia, PA | Scholarship | $9,300 |
| Stc Healthcare Partners LLC | Philadelphia, PA | General operating | $9,200 |
| Ludys Arrieta-Galvis | Winston Salem, NC | Lung transplant patient | $5,350 |
Giving by year
| Tax year | Grants paid | Grant lines |
|---|---|---|
| 2024 | $33,850 | 4 |
| 2023 | $32,100 | 6 |
Sources
- IRS Form 990-PF, tax year 2024, filed Oct 6, 2025 - IRS e-file batch, object ID 202542799349100634
- IRS Tax Exempt Organization Search for EIN 23-6266137
- Profile updated Nov 7, 2026
Facts on this page come from the foundation's own IRS Form 990-PF filings as published by the IRS. Grantvello does not know whether a foundation is accepting proposals right now: a past grant is not an open opportunity. Always confirm current guidelines with the funder before applying.