Foundations that fund organizations in Mayville, New York
Worked out from where the grants went, not where the foundations sit.
Funding landscape for Mayville nonprofits
8 private foundations gave $101K to Mayville organizations in their latest filings; 4 of the 8 that say either way accept applications.
9 grants in total, with a typical foundation's median grant to Mayville around $6,650. 5 of these funders are based in New York; the rest give here from elsewhere.
- Foundations giving here
- 8
- Accept applications
- 4
- of 8 that state a policy
- Dollars to Mayville
- $101K
- latest filings
- Grants
- 9
- Typical median grant
- $6,650
- Based in NY
- 63%
- of funders listed
Funders, by dollars given to Mayville organizations
| Foundation | Based in | Grants here | Dollars here | Median | Accepts applications | Typical purposes |
|---|---|---|---|---|---|---|
| Ralph C Sheldon Foundation Inc | Jamestown, NY | 2 | $45K | $23K | Yes | Purchase of xrf lead gun machine/training; Rc sheldon, jr. trail - culvert repair |
| Henry K and Wilma I McConnon Family Priv Foundation | Mayville, NY | 1 | $31K | $31K | Preselected only | General operating |
| The Alvan G & Carol J Lampke Family Foundation | Eastham, MA | 1 | $10K | $10K | Preselected only | In support of care management and caregiver |
| F Irving Hutchins Charitable Trust Xxxxx9004 | Chicago, IL | 1 | $6,650 | $6,650 | Preselected only | General |
| Holmberg Foundation Inc | Jamestown, NY | 1 | $5,000 | $5,000 | Yes | Charitable |
| Lippman Kanfer Family Foundation | Orange Village, OH | 1 | $1,800 | $1,800 | Yes | General |
| The Carol and Jim Collins Family Foundation Inc | Hamburg, NY | 1 | $600 | $600 | Preselected only | General purpose |
| Equitable Foundation Inc | New York, NY | 1 | $500 | $500 | Yes | General contribution |
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 Mayville, New York?
Ralph C Sheldon Foundation Inc, Henry K and Wilma I McConnon Family Priv Foundation, The Alvan G & Carol J Lampke Family Foundation, F Irving Hutchins Charitable Trust Xxxxx9004, Holmberg Foundation Inc and 3 others reported grants to Mayville 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 Mayville. Community foundations and corporate giving programs file different forms and are not included yet.