Foundations that fund organizations in Siasconset, Massachusetts
Worked out from where the grants went, not where the foundations sit.
Funding landscape for Siasconset nonprofits
62 private foundations gave $1.6M to Siasconset organizations in their latest filings; 12 of the 62 that say either way accept applications.
81 grants in total, with a typical foundation's median grant to Siasconset around $7,500. 11 of these funders are based in Massachusetts; the rest give here from elsewhere.
- Foundations giving here
- 62
- Accept applications
- 12
- of 62 that state a policy
- Dollars to Siasconset
- $1.6M
- latest filings
- Grants
- 81
- Typical median grant
- $7,500
- Based in MA
- 18%
- of funders listed
Funders, by dollars given to Siasconset organizations
| Foundation | Based in | Grants here | Dollars here | Median | Accepts applications | Typical purposes |
|---|---|---|---|---|---|---|
| Arbour Way Foundation Inc | Boston, MA | 1 | $299K | $299K | Preselected only | General Support |
| J Squared Family Foundation | Houston, TX | 3 | $151K | $40K | Preselected only | Contribution |
| One8 Foundation | Boston, MA | 1 | $100K | $100K | Preselected only | Community |
| The Rock Foundation | North Palm Beach, FL | 1 | $76K | $76K | Preselected only | For scholarships, youth programs, and community development… |
| Comet Foundation F/K/A the Steinert Family Foundation | Boston, MA | 2 | $76K | $38K | Yes | Education |
| Armstrong Angel Foundation | Riverside, CT | 1 | $75K | $75K | Preselected only | General purpose |
| Bermel Family Foundation | Simsbury, CT | 3 | $71K | $25K | Preselected only | For general charitable purposes |
| Barry L and Jan R Zubrow Foundation | West Palm Beach, FL | 1 | $62K | $62K | Preselected only | General support |
| Healy Family Foundation | New York, NY | 1 | $60K | $60K | Preselected only | To support the mission of the organization |
| The Mullen Family Foundation Inc C/O Harrison Llp | Chicago, IL | 2 | $55K | $28K | Preselected only | General purposes |
| Holt Family Foundation | Naples, FL | 1 | $49K | $49K | Preselected only | Civic |
| Palace Head Foundation Inc | West Palm Beach, FL | 2 | $42K | $21K | Preselected only | Community and charitable; Religious |
| Bogle Family Foundation | Wellesley, MA | 1 | $30K | $30K | Preselected only | General contribution. |
| Lydia & Rob Petty Family Foundation | New York, NY | 2 | $26K | $13K | Preselected only | General |
| Spaht Family Foundation | San Francisco, CA | 1 | $25K | $25K | Yes | Nantucket scholar |
| The Robert and Michelle Cooke Atchinson Foundation | Winchester, MA | 1 | $25K | $25K | Preselected only | To promote the positive development and enrichment of nantu… |
| Cox Foundation Inc | Clayton, MO | 1 | $25K | $25K | Preselected only | General Fund |
| Lynch Family Foundation Inc | Bronxville, NY | 2 | $22K | $11K | Preselected only | Unrestricted use |
| Murphy Family Charitable Trust | Fort Lauderdale, FL | 2 | $21K | $10K | Preselected only | Educational |
| The Lawrence a Bossidy Foundation | Ridgefield, CT | 1 | $20K | $20K | Preselected only | To support the organization's charitable mission |
| David Saunders Family Foundation | Palm Beach, FL | 1 | $20K | $20K | Preselected only | General support |
| The Robert & Christina Silberman Charitable Trust | Potomac, MD | 1 | $14K | $14K | Preselected only | Operating gift |
| Carverdelaney Families Foundation Inc | Morristown, NJ | 2 | $13K | $6,500 | Preselected only | Unrestricted |
| Bierly Boasberg Foundation | West Newton, MA | 1 | $13K | $13K | Yes | General support |
| The Price Family Foundation | New York, NY | 2 | $12K | $5,750 | Preselected only | General use |
| Kelly Foundation C/O Christopher Kelly | Wellesley, MA | 1 | $11K | $11K | Preselected only | Unrestricted |
| Stuart and Susan Bell Family Foundation | Palm Beach, FL | 1 | $10K | $10K | Yes | To support grants and scholar programs |
| Gailliot Family Foundation | Albany, NY | 1 | $10K | $10K | Preselected only | General charitable purposes |
| Robert M Levy and Diane Vs Levy Family Foundation C/O Robert Levy | Sea Island, GA | 1 | $10K | $10K | Preselected only | To further the exempt purpose of the organization |
| The Burke Family Foundation | New York, NY | 1 | $10K | $10K | Preselected only | To support land conservation and historic preservation in a… |
| Bruce and Deborah Duncan Foundation | Naples, FL | 1 | $10K | $10K | Yes | General operating support |
| The George & Marie Chabot Charitable Foundation | Siasconset, MA | 3 | $9,750 | $1,250 | Preselected only | To fund continuing charitable purposes; To fund continuing religious purposes |
| Keane Family Foundation C/O O'Brien & Associates | Needham, MA | 1 | $8,750 | $8,750 | Preselected only | Charitable contribution unrestricted |
| The Seaver Foundation | Palm Beach, FL | 1 | $7,500 | $7,500 | Preselected only | General purposes |
| The Robert & Jennifer Diamond Family Foundation (c/O Gm Advisory) | Melville, NY | 1 | $7,250 | $7,250 | Preselected only | Unrestricted grant for exempt purposes |
| Queally Family Foundation Inc | Wilmington, DE | 2 | $7,215 | $3,607 | Preselected only | General & Unrestricted |
| Dorothy Harrison Egan Foundation | Nantucket, MA | 1 | $7,000 | $7,000 | Yes | Scholarship for Lauren Cutone |
| The van Metre Family Foundation Inc | Fairfax, VA | 2 | $6,000 | $3,000 | Yes | Art programs and exhibits; Environmental support |
| Reby Family Foundation Inc | Palm Beach Gardens, FL | 1 | $6,000 | $6,000 | Yes | General operations |
| Chansoo & Elisabeth Bittner Joung Foundation | Jackson, WY | 2 | $5,500 | $2,750 | Preselected only | Night under the light; Caddie program |
| Julie and Brian Simmons Foundation | Palm Beacch, FL | 2 | $5,500 | $2,750 | Preselected only | Annual gift - general fund |
| Elizabeth and John Moller Foundation | Moorpark, CA | 1 | $5,500 | $5,500 | Preselected only | General support |
| Hackett Family Foundation | Wilmington, DE | 1 | $5,000 | $5,000 | Preselected only | Charitable Event |
| The Rein Family Foundation Inc | New Canaan, CT | 1 | $5,000 | $5,000 | Preselected only | General purpose |
| Samuel Bailey Family Fdtn | Cincinnati, OH | 1 | $5,000 | $5,000 | Preselected only | General operating support |
| River Road Foundation | Eagan, MN | 1 | $5,000 | $5,000 | Yes | General operating |
| The John F Welch Jr Foundation | Pound Ridge, NY | 1 | $5,000 | $5,000 | Preselected only | General operating support |
| Mfi Foundation | Austin, TX | 1 | $4,000 | $4,000 | Preselected only | To support organization's exempt purpose |
| Howard S Bunn Foundation | Gulfstream, FL | 1 | $2,500 | $2,500 | Preselected only | General support |
| Knox Foundation | Milwaukee, WI | 1 | $2,500 | $2,500 | Yes | General operating |
| Joan Parkos Moran Family Foundation | Palm Beach Gardens, FL | 1 | $2,500 | $2,500 | Preselected only | To further the organization's charitable purpose |
| Whitehall Foundation Inc | Pittsford, NY | 2 | $2,500 | $1,250 | Preselected only | General support |
| Peravid Foundation Agency | Milwaukee, WI | 1 | $2,000 | $2,000 | Yes | General operating |
| The Krantz 501 (c) (3) Trust C/O Christopher Krantz | Darien, CT | 1 | $2,000 | $2,000 | Preselected only | To enhance charitable foundation |
| The Barry S Sternlicht Foundation | Wilmington, DE | 1 | $1,000 | $1,000 | Preselected only | General & Unrestricted |
| John and Carole Bartholdson Foundation | Wayne, PA | 1 | $1,000 | $1,000 | Yes | Summer Caddie Program |
| The James R and Elizabeth P Holt Family Foundation | Wayne, PA | 1 | $1,000 | $1,000 | Preselected only | Charitable |
| Jpmorgan Chase Foundation | New York, NY | 1 | $1,000 | $1,000 | Preselected only | Matching contribution (general operating support) |
| Baird Foundation Inc | Milwaukee, WI | 1 | $750 | $750 | Preselected only | Youth organizations |
| Soros Fund Charitable Foundation | New York, NY | 1 | $300 | $300 | Preselected only | General Support |
| The Hale Family Foundation | Naples, FL | 1 | $250 | $250 | Preselected only | General assistance |
| Clara Foundation Inc | Siasconset, MA | 1 | $200 | $200 | Preselected only | General & Unrestricted |
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 Siasconset, Massachusetts?
Arbour Way Foundation Inc, J Squared Family Foundation, One8 Foundation, The Rock Foundation, Comet Foundation F/K/A the Steinert Family Foundation and 57 others reported grants to Siasconset 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 Siasconset. Community foundations and corporate giving programs file different forms and are not included yet.