Foundations that fund organizations in Clarendon Hills, Illinois
Worked out from where the grants went, not where the foundations sit.
Funding landscape for Clarendon Hills nonprofits
19 private foundations gave $248K to Clarendon Hills organizations in their latest filings; 1 of the 19 that say either way accept applications.
21 grants in total, with a typical foundation's median grant to Clarendon Hills around $2,500. 17 of these funders are based in Illinois; the rest give here from elsewhere.
- Foundations giving here
- 19
- Accept applications
- 1
- of 19 that state a policy
- Dollars to Clarendon Hills
- $248K
- latest filings
- Grants
- 21
- Typical median grant
- $2,500
- Based in IL
- 89%
- of funders listed
Funders, by dollars given to Clarendon Hills organizations
| Foundation | Based in | Grants here | Dollars here | Median | Accepts applications | Typical purposes |
|---|---|---|---|---|---|---|
| Clingen Foundation Ltd C/O Bp Capital Management | Downers Grove, IL | 1 | $117K | $117K | Preselected only | General fund |
| Bomher Family Foundation C/O Francis & Jan Bomher | Clarendon Hills, IL | 2 | $56K | $28K | Preselected only | Community |
| Barney Family Foundation C/O Robert T Napier Harrison Llp | Chicago, IL | 1 | $20K | $20K | Preselected only | General purposes |
| Thomas P and Patricia a O'Donnell Family Foundation C/O Madden Jiganti | Chicago, IL | 1 | $10K | $10K | Preselected only | Charitable purpose |
| Community Memorial Foundation | Hinsdale, IL | 1 | $9,000 | $9,000 | Yes | Responsive |
| Everett & Joyce van Der Molen Foundation | Winfield, IL | 1 | $6,000 | $6,000 | Preselected only | operating Funds |
| Carol W and G William Cotts Foundation | Burr Ridge, IL | 1 | $5,000 | $5,000 | Preselected only | General |
| Thomas Marshall Foundation C/O Sue Marshall Roberts | Sewickley, PA | 1 | $5,000 | $5,000 | Preselected only | General / charitable purpose |
| Alben F & Clara G Bates Foundation | Elmhurst, IL | 2 | $4,000 | $2,000 | Preselected only | Unrestricted |
| Perkins Harnett Foundation | Clarendon Hills, IL | 1 | $3,000 | $3,000 | Preselected only | General use |
| John F and Joan P Mullins Charitable Foundation | Hinsdale, IL | 1 | $2,500 | $2,500 | Preselected only | Exempt purpose of organization |
| Muse Foundation | Pittsburgh, PA | 1 | $2,000 | $2,000 | Preselected only | Charitable |
| David and Mary Sterling Foundation Inc | Hinsdale, IL | 1 | $2,000 | $2,000 | Preselected only | Religious |
| Aldo K Germann Trust Ti-Trust Inc | Quincy, IL | 1 | $2,000 | $2,000 | Preselected only | Charitable-operating |
| The Napleton Family Foundation Inc | Chicago, IL | 1 | $2,000 | $2,000 | Preselected only | General fund |
| Barnes Foundation | Oak Brook, IL | 1 | $1,000 | $1,000 | Preselected only | Donation |
| Kevin Walsh Family Foundation | Naperville, IL | 1 | $1,000 | $1,000 | Preselected only | General purpose |
| Amicus Foundation Attn Pete Erickson | Brookfield, IL | 1 | $500 | $500 | Preselected only | Unrestricted |
| Mf Williams Foundation | Hinsdale, IL | 1 | — | Preselected only | Religious activities |
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 Clarendon Hills, Illinois?
Clingen Foundation Ltd C/O Bp Capital Management, Bomher Family Foundation C/O Francis & Jan Bomher, Barney Family Foundation C/O Robert T Napier Harrison Llp, Thomas P and Patricia a O'Donnell Family Foundation C/O Madden Jiganti, Community Memorial Foundation and 14 others reported grants to Clarendon Hills 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 Clarendon Hills. Community foundations and corporate giving programs file different forms and are not included yet.