Foundations that fund organizations in Calverton, Maryland
Worked out from where the grants went, not where the foundations sit.
Funding landscape for Calverton nonprofits
7 private foundations gave $32K to Calverton organizations in their latest filings; 3 of the 7 that say either way accept applications.
7 grants in total, with a typical foundation's median grant to Calverton around $2,500. 1 of these funders are based in Maryland; the rest give here from elsewhere.
- Foundations giving here
- 7
- Accept applications
- 3
- of 7 that state a policy
- Dollars to Calverton
- $32K
- latest filings
- Grants
- 7
- Typical median grant
- $2,500
- Based in MD
- 14%
- of funders listed
Funders, by dollars given to Calverton organizations
| Foundation | Based in | Grants here | Dollars here | Median | Accepts applications | Typical purposes |
|---|---|---|---|---|---|---|
| The Helen J Serini Foundation Inc | Reisterstown, MD | 1 | $15K | $15K | Yes | General operating support to maintain and grow infant adopt… |
| C Herbert Marshall Fund B | Pittsburgh, PA | 1 | $8,126 | $8,126 | Yes | General support |
| Trw George P Lumsden | Dallas, TX | 1 | $2,924 | $2,924 | Preselected only | Unrestricted general |
| The Wollenberg Foundation | Menlo Park, CA | 1 | $2,500 | $2,500 | Preselected only | Unrestricted |
| Brooks Foundation | Pittsburgh, PA | 1 | $1,874 | $1,874 | Yes | General support |
| Francis P Chiaramonte MD Family Foundation Inc | Alexandria, VA | 1 | $1,000 | $1,000 | Preselected only | General support |
| The Ejl98 Charitable Trust | Washington, DC | 1 | $1,000 | $1,000 | Preselected only | Support of sec 501(c)(3) organization |
Source: IRS Form 990-PF Part XV, latest electronic return per foundation (2026-10-28). "Accepts applications" reflects the foundation's own checkbox on Part XV line 2. Grants to individuals excluded.
Common questions
Which foundations give to nonprofits in Calverton, Maryland?
The Helen J Serini Foundation Inc, C Herbert Marshall Fund B, Trw George P Lumsden, The Wollenberg Foundation, Brooks Foundation and 2 others reported grants to Calverton organizations on their latest Form 990-PF.
How do I approach a foundation that doesn't accept applications?
A foundation that checks "contributes only to preselected organizations" on its 990-PF won't review a cold proposal. Look at who it funds, find a shared board member, grantee or advisor, and ask for an introduction. Foundations that accept applications usually list a contact and deadlines in Part XV; we show that text on each foundation's page.
Is this list complete?
No. It covers private foundations (Form 990-PF filers) whose latest electronic return lists at least one grant to an organization in Calverton. Community foundations and corporate giving programs file different forms and are not included yet.