Private foundation · EIN 04-2944189

Grey Rocks Foundation Inc

Preselected only

Boston, MA

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Tax year 2024 (period ending 2024-12-31) · Filed with IRS 2025 · Data as of 2026-10-24 · View filing on ProPublica · Source: IRS e-file object 202533219349107013
Total assets (EOY)$65,574,100
Grants paid$2,918,776
Typical (median) grant$10,000
Grants listed97
Giving in home state (MA)11%

Grant size distribution

RangeGrants
Under $5K33
$5K–$25K43
$25K–$100K11
$100K+10

Smallest $50 · Largest $510,000

Geographic focus

NH
61%
MA
11%
NJ
9%
NC
4%
UT
4%
CT
3%
CA
3%
MI
1%

Common purposes

donation

Giving history

Tax yearContributions paidTotal assetsGrants listed
2023$1,676,967$58,664,27392
2024$2,918,776$65,574,10097

Years shown are the filings ingested so far; more years are added as additional IRS batches are processed.

How to apply

This foundation checked Part XV line 2 of its 990-PF: it only makes contributions to preselected charitable organizations and does not accept unsolicited requests.

Source: 990-PF Part XV line 2, tax year 2024.

Top recipients (tax year 2024)

RecipientLocationPurposeAmount
Holderness SchoolHOLDERNESS, NHUNRESTRICTED DONATION$510,000
United States Rowing AssociationPRINCETON JUNCTION, NJUNRESTRICTED DONATION$251,529
Dartmouth CollegeHANOVER, NHUNRESTRICTED DONATION$201,675
White Mountain SchoolBETHLEHEM, NHUNRESTRICTED DONATION$175,000
Phillips Exeter AcademyEXETER, NHUNRESTRICTED DONATION$172,500
Ymca Camp BelknapMIRROR LAKE, NHUNRESTRICTED DONATION$130,000
Clan Maclean AssociationRALEIGH, NCUNRESTRICTED DONATION$127,298
Us Ski And Snowboard FoundationPARK CITY, UTUNRESTRICTED DONATION$120,600
Jackson Nh Historical SocietyJACKSON, NHUNRESTRICTED DONATION$110,000
Stonington Community Rowing CenterSTONINGTON, CTUNRESTRICTED DONATION$100,000
Newfound Lake Region AssociationBRISTOL, NHUNRESTRICTED DONATION$62,932
St Paul'S SchoolCONCORD, NHUNRESTRICTED DONATION$60,000
Tuck School At DartmouthHANOVER, NHUNRESTRICTED DONATION$55,000
Charles River Watershed AssnWESTON, MAUNRESTRICTED DONATION$50,000
Newton Wellesley HospitalNEWTON, MAUNRESTRICTED DONATION$47,500
Mill Reef FundDETROIT, MIUNRESTRICTED DONATION$30,000
Museum Of Fine Arts BostonBOSTON, MAUNRESTRICTED DONATION$30,000
Animal Rescue League Of BostonBOSTON, MAUNRESTRICTED DONATION$25,000
Harvard UniversityCAMBRIDGE, MAUNRESTRICTED DONATION$25,000
Kensington Social LibraryKENSINGTON, NHUNRESTRICTED DONATION$25,000
Sequana IncPASADENA, CAUNRESTRICTED DONATION$25,000
Circle ProgramPLYMOUTH, NHUNRESTRICTED DONATION$22,000
Turtle Ridge FoundationFRANCONIA, NHUNRESTRICTED DONATION$21,000
Child VoiceNEWMARKET, NHUNRESTRICTED DONATION$20,000
Montana Land RelianceHELENA, MTUNRESTRICTED DONATION$20,000
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