The Datck Foundation
Historical FunderBryn Mawr, Pennsylvania · EIN 83-1906752 · Private foundation
Half of its grants to organizations were between $500 and $10,000.
How to apply
The foundation filed the following application information (Form 990-PF Part XV, tax year 2025):
| Contact | DEBORAH CALLAHAN |
|---|---|
| Address | 800 POTTS LANE, BRYN MAWR PA 19010 |
| Phone | 6103086369 |
| Form and materials | THE APPLICATION SHOULD BE IN WRITING STATING THE PURPOSE OF THE ORGANIZATION, ADDRESS, TELEPHONE NUMBER AND PERSON TO CONTACT. ALSO PLEASE INCLUDE PRIOR PERIOD OPERATING STATEMENT AND BALANCE SHEET, AND WHETHER THE ORGANIZATION IS A 501(C)(3) ORGANIZATION. |
| Deadlines | N/A |
| Restrictions | N/A |
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
33% of grants went outside Pennsylvania.
Grants paid in tax year 2025
| Recipient | Location | Purpose | Amount |
|---|---|---|---|
| Santuary Farms | Philadelphia, PA | Non-Profit urban garden | $30,000 |
| Community Volunteers in Medicine | West Chester, PA | Medical | $17,500 |
| Diversify Dietetics | Atlanta, GA | Medical | $10,000 |
| Jesse Tree of Idaho | Boise, ID | To help avoid homelessness through rental assistance and help negotiating with landlords. | $10,000 |
| Lower Merian Conservancy | Gladwyne, PA | Environmental conservation | $10,000 |
| Philabundance | Philadelphia, PA | Non-Profit food bank | $10,000 |
| Philly House | Philadelphia Pa, PA | Housing and homeless support | $10,000 |
| Home of the Sparrow | Exton, PA | Homeless battered women | $5,000 |
| Feeding America | Chicago, IL | Nationwide network of food banks, food pantries, and local meal programs. | $2,500 |
| Mann Center for Performing Arts | Philadelphia, PA | Arts | $2,500 |
| Squash Smarts Inc | Philadelphia, PA | Out-Of-School time program supporting the lives of philadelphia's public school studen. | $2,500 |
| St Joseph's Preparatory High School | Philadelphia, PA | Education | $2,500 |
| Fedup Collective | Kanas City, MO | To make visible, interrupt, and undermine the disproportionately high incidence of eating disorders in trans and gender diverse individuals… | $2,100 |
| Habitat for Humanity | Springfield, MO | Housing support | $2,000 |
| Barnes Foundation | Philadelphia, PA | Art collection and educational institution promoting the appreciation of art and horticulture. | $1,000 |
| Guiding Eyes for the Blind | Yorktown Heights, NY | Community services | $1,000 |
| Marine Toys for Tots | New York, NY | Social services | $1,000 |
| National Park Foundation | Washington, DC | Supports america's national parks through conservation, preservation, education, and community engagement | $1,000 |
| Summer Search Philadelphia | Philadelphia, PA | Education | $1,000 |
| Whyy | Philadelphia, PA | Arts | $1,000 |
| Bridlewild Trails Association | Gladwyne, PA | Environmental | $500 |
| Main Line Meals on Wheels | Devon, PA | Deliver nutritious meals to the homebound in the main line area. | $500 |
| Marquette University High School | Milwaukee, WI | Education | $500 |
| City Year of Philadelphia | Philadelphia, PA | Community service and education | $250 |
| Turning Points for Children | Philadelphia, PA | Social and health services to at-risk children and adults | $250 |
| Bryn Mawr Fire Company | Bryn Mawr, PA | Community services | $100 |
| Harriton Association | Bryn Mawr, PA | Historic preservation | $100 |
Giving by year
| Tax year | Grants paid | Grant lines |
|---|---|---|
| 2025 | $124,800 | 27 |
| 2024 | $76,681 | 28 |
| 2023 | $66,833 | 30 |
Sources
- IRS Form 990-PF, tax year 2025, filed Feb 23, 2026 - IRS e-file batch, object ID 202610549349100416
- IRS Tax Exempt Organization Search for EIN 83-1906752
- Profile updated Nov 5, 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.