funder-graph

FundersNY

Grants paid by Leland Deane Foundation

EIN 13-7160165 · Lloyd Harbor, NY · Form 990-PF, Part XV · NTEE T20

Leland Deane Foundation of Lloyd Harbor, NY (EIN 13-7160165) reported 101 grants paid totaling $347,530 to 43 recipients in tax years 2020–2026, on Form 990-PF, Part XV. Derived from IRS e-file data, dataset version 2026.09.0, built 2026-09-03.

Grants paid

$347,530

101 grants

Recipients

43

distinct organizations

Tax years

2020–2026

7 filings in the corpus

By tax year

Grants by tax year, as the same figures
Tax yearGrants paidAmount paidApproved for future
20209$33,600
20217$22,130
202214$41,500
202316$49,000
202418$50,000
202514$50,000
202623$101,300

Top recipients

The 43 recipients receiving the most from Leland Deane Foundation, by grants paid, out of 43 distinct recipients.

Recipients ranked by total grants paid
RecipientMatchLocationGrantsTotal paidLatest year
Union College 51-0241448BSchenectady, NY5$50,1302024
University of St Andrews American Foundation Inc 58-1662222BAtlanta, GA3$40,0002026
Eaglebrook School 04-2108341BDeerfield, MA6$33,5002025
New York Yacht Club Foundation 20-8288446BNew York, NY2$23,6002026
American Radio Relay League Inc 06-6000004BNewington, CT6$20,0002026
Universit of St Andrews American Foundation IncUSt Andrews1$20,0002023
St Marks School Out Southborough Inc 04-2103623CSouthborough, MA6$19,0002026
North Shore Land Alliance Inc 56-2368769BOyster Bay, NY5$15,5002026
Heckscher Museum 11-6038031BHuntington, NY6$15,5002026
The Madeira School Inc 54-0505925BMclean, VA4$15,0002026
Nassau County Art MuseumURoslyn, NY2$10,0002025
Little Shelter Animal Rescue and Adoption Center 11-6000821DHuntington, NY5$8,5002026
St Hugh Food PantryUHuntington Station, NY2$7,5002026
School Year AbroadURiverside, RI5$6,5002026
Nyyc FoundationUNew York, NY4$5,5002025
People Loving People Inc 83-4583281BOyster Bay, NY1$5,0002026
International Center of Photography 23-7412428BNew York, NY1$5,0002026
American Sailboat Racing Foundation 47-1731159CNew York, NY1$5,0002026
Nassau County Museum of Art 11-2949583BRoslyn, NY1$5,0002026
North Shore Animal League 11-1666852CPort Washington, NY4$4,0002026
Volunteers for Wildlife Inc 13-3143219DLocust Valley, NY5$4,0002024
Old Westbury Gardens Inc 11-1902968BOld Westbury, NY1$2,5002026
Youth and Family Counseling Acct 30-0010524DOyster Bay, NY1$2,5002021
Long Island Cares GeneralUHuntington Station, NY1$2,5002024
Last Hope Inc 11-2618189BWantagh, NY1$2,5002026
Caumsett Foundation 11-3396186BLloyd Harbor, NY2$2,0002026
Tufts Medical Center Inc 04-3400617BBoston, MA1$2,0002024
Greenvale School 13-6220283DOld Brookville, NY2$2,0002025
Glenada Casino Foundation Inc 46-2744971BCold Spring Harbor, NY2$1,5002022
Tidal Mill Van Wyck-Lefferts Mill and SanctuaryULloyd Harbor, NY2$1,5002023
The Green Vale School 11-1633568BGlen Head, NY1$1,0002026
Hurricane Island Outward Bound 04-6089174CCamden, ME1$1,0002022
North Shore Holiday House 11-1801729BHuntington, NY1$1,0002023
North Shore Animal LeagueUPort Washington, NY1$1,0002020
Save the Children Long Island CouncilUFairfield, CT1$1,0002024
Tulane UniversityUNew Orleans, LA1$1,0002024
Allen-Chase Foundation Eaglebrook SchoolUDeerfield, MA1$1,0002026
Amigos del Museo del Barrio 23-7156720CNew York, NY1$8002026
Youth & Family Counseling Agency of Oyster Bay East Norwich Inc 11-2516151BOyster Bay, NY1$5002023
Mtsinai HospitalUNew York, NY1$5002025
The Waterfront Center 11-3539597BOyster Bay, NY1$5002026
American Brain Tumor Association 23-7286648BChicago, IL1$5002022
Mount Sinai Hospital 13-1624096BNew York, NY1$5002026

Match tier: A Reported EIN · B Exact name and place · C Strong name match · D Probable name match · U Unresolved. Tiers C and D are inferred, not reported; see how matching works.

Every grant

All 101 grant rows this organization reported, most recent first.

Grants reported by Leland Deane Foundation
Tax yearRecipientMatchAmountTypePurposeSource filing
2026New York Yacht Club Foundation New York, NYB$20,000paidSupport preservation of historic buildings202631599349101103
2026American Radio Relay League Newington, CTB$15,000paidSupport the awareness and growth of amateur radio worldwide202631599349101103
2026University of St Andrews American Foundation Atlanta, GAB$10,000paidSupport Educational Programs of the School202631599349101103
2026The North Shore Land Alliance Mill Neck, NYC$10,000paidSupport preservation of historic buildings202631599349101103
2026St Hugh Food Pantry Huntington Station, NYU$5,000paidSupport food and welfare programs for underprivileged202631599349101103
2026International Center of Photography New York, NYB$5,000paidSupport programs of works of art202631599349101103
2026Nassau County Museum of Art Roslyn, NYB$5,000paidSupport programs of works of art202631599349101103
2026American Sailboat Racing Foundation New York, NYC$5,000paidSupport amateur sailing program202631599349101103
2026People Loving People Inc Oyster Bay, NYB$5,000paidSupport food and welfare programs for underprivileged202631599349101103
2026Heckscher Museum Huntington, NYB$3,500paidSupport programs of works of art202631599349101103
2026Old Westbury Gardens Inc Old Westbury, NYB$2,500paidSupport preservation of historic buildings202631599349101103
2026The Madeira School Inc Mclean, VAB$2,500paidSupport Educational Programs of the School202631599349101103
2026Last Hope Inc Wantagh, NYB$2,500paidSupport animal welfare and adoption programs202631599349101103
2026Little Shelter Animal Adoption Center Huntington, NYB$2,500paidSupport animal welfare and adoption programs202631599349101103
2026Allen-Chase Foundation Eaglebrook School Deerfield, MAU$1,000paidSupport Educational Programs of the School202631599349101103
2026The Caumsett Foundation Huntington, NYB$1,000paidSupport preservation of historic buildings202631599349101103
2026North Shore Animal League America Port Washington, NYB$1,000paidSupport animal welfare and adoption programs202631599349101103
2026St Marks School of Southborough Southborough, MAB$1,000paidSupport Educational Programs of the School202631599349101103
2026School Year Abroad Riverside, RIU$1,000paidSupport Educational Programs of the School202631599349101103
2026The Green Vale School Glen Head, NYB$1,000paidSupport Educational Programs of the School202631599349101103
2026Amigos del Museo del Barrio New York, NYC$800paidSupport programs of works of art202631599349101103
2026The Waterfront Center Oyster Bay, NYB$500paidSupport sailing and marine education programs202631599349101103
2026Mount Sinai Hospital New York, NYB$500paidSupport wellness programs202631599349101103
2025University of St Andrews American Foundation Inc Atlanta, GAB$20,000paidSUPPORT EDUCATIONAL PROGRAMS OF THE SCHOOL202522819349101412
2025The Madeira School Inc Mclean, VAB$5,000paidSUPPORT EDUCATIONAL PROGRAMS OF THE SCHOOL202522819349101412
2025Heckscher Museum Huntington, NYB$5,000paidSUPPORT PROGRAMS OF WORKS OF ART202522819349101412
2025Nassau County Art Museum Roslyn, NYU$5,000paidSUPPORT PROGRAMS OF WORKS OF ART202522819349101412
2025St Hugh Food Pantry Huntington Station, NYU$2,500paidSUPPORT PROGRAMS OF WELLNESS.202522819349101412
2025American Radio Relay League Newington, CTB$2,500paidSUPPORTS THE AWARENESS AND GROWTH OF AMATEUR RADIO WORLDWIDE202522819349101412
2025Nyyc Foundation New York, NYU$2,500paidSUPPORT AND MAINTAIN, RESTORE AND PRESERVE THE TWO HISTORICALLY AND ARCHITECTURALLY SIGNIFICANT BUILDINGS202522819349101412
2025Little Shelter Animal Rescue Adoption Center Huntington, NYD$2,000paidSUPPORT PROGRAMS OF ANIMAL WELLNESS.202522819349101412
2025School Year Abroad Riverside, RIU$1,000paidSUPPORT EDUCATIONAL PROGRAMS OF THE SCHOOL202522819349101412
2025Caumsett Foundation Lloyd Harbor, NYB$1,000paidSUPPORT PROGRAMS OF WORKS OF ART202522819349101412
2025Eaglebrook School Deerfield, MAB$1,000paidSUPPORT EDUCATIONAL PROGRAMS OF THE SCHOOL202522819349101412
2025St Mark's School of Southborough Inc Southborough, MAB$1,000paidSUPPORT EDUCATIONAL PROGRAMS OF THE SCHOOL202522819349101412
2025Greenvale School Old Brookville, NYD$1,000paidSUPPORT EDUCATIONAL PROGRAMS OF THE SCHOOL202522819349101412
2025Mtsinai Hospital New York, NYU$500paidSUPPORT PROGRAMS OF WELLNESS.202522819349101412
2024Union College Schenectady, NYB$10,000paidSUPPORT EDUCATIONAL PROGRAMS OF THE SCHOOL202433209349106028
2024University of St Andrews American Foundation Inc Atlanta, GAB$10,000paidSUPPORT EDUCATIONAL PROGRAMS OF THE SCHOOL202433209349106028
2024Nassau County Art Museum Roslyn, NYU$5,000paidSUPPORT PROGRAMS OF WORKS OF ART202433209349106028
2024Eaglebrook School Deerfield, MAB$5,000paidSUPPORT EDUCATIONAL PROGRAMS OF THE SCHOOL202433209349106028
2024Long Island Cares General Huntington Station, NYU$2,500paidSUPPORT HUMANITARIAN AND HUNGER PROGRAMS202433209349106028
2024The Madeira School Inc Mclean, VAB$2,500paidSUPPORT EDUCATIONAL PROGRAMS OF THE SCHOOL202433209349106028
2024Heckscher Museum Huntington, NYB$2,500paidSUPPORT PROGRAMS OF WORKS OF ART202433209349106028
2024Tufts Medical Center Inc Boston, MAB$2,000paidSUPPORT MEDICINE PROGRAMS202433209349106028
2024Little Shelter Animal Rescue Adoption Center Huntington, NYD$2,000paidSUPPORT PROGRAMS OF ANIMAL WELLNESS.202433209349106028
2024Save the Children Long Island Council Fairfield, CTU$1,000paidSUPPORT CHILDREN SUPPORT PROGRAMS AROUND THE WORLD202433209349106028
2024Volunteers for Wildlife Inc Locust Valley, NYD$1,000paidSUPPORT PROGRAMS OF WILDLIFE EDUCATION AND PRESERVATION202433209349106028
2024Greenvale School Old Brookville, NYD$1,000paidSUPPORT EDUCATIONAL PROGRAMS OF THE SCHOOL202433209349106028
2024St Mark's School of Southborough Inc Southborough, MAB$1,000paidSUPPORT EDUCATIONAL PROGRAMS OF THE SCHOOL202433209349106028
2024Nyyc Foundation New York, NYU$1,000paidSUPPORT AND MAINTAIN, RESTORE AND PRESERVE THE TWO HISTORICALLY AND ARCHITECTURALLY SIGNIFICANT BUILDINGS202433209349106028
2024Tulane University New Orleans, LAU$1,000paidSUPPORT EDUCATIONAL PROGRAMS OF THE SCHOOL202433209349106028
2024School Year Abroad Riverside, RIU$1,000paidSUPPORT EDUCATIONAL PROGRAMS OF THE SCHOOL202433209349106028
2024North Shore Animal League Port Washington, NYC$1,000paidSUPPORT PROGRAMS OF ANIMAL WELLNESS.202433209349106028
2024American Radio Relay League Newington, CTB$500paidSUPPORTS THE AWARENESS AND GROWTH OF AMATEUR RADIO WORLDWIDE202433209349106028
2023Universit of St Andrews American Foundation Inc St AndrewsU$20,000paidSUPPORT EDUCATIONAL PROGRAMS OF THE SCHOOL202413209349105981
2023Union College Schenectady, NYB$10,000paidSUPPORT EDUCATIONAL PROGRAMS OF THE SCHOOL202413209349105981
2023The Madeira School Inc Mclean, VAB$5,000paidSUPPORT EDUCATIONAL PROGRAMS OF THE SCHOOL202413209349105981
2023Eaglebrook School Deerfield, MAB$2,500paidSUPPORT EDUCATIONAL PROGRAMS OF THE SCHOOL202413209349105981
2023Heckscher Museum Huntington, NYB$2,500paidSUPPORT PROGRAMS OF WORKS OF ART202413209349105981
2023St Mark's School of Southborough Inc Southborough, MAB$1,000paidSUPPORT EDUCATIONAL PROGRAMS OF THE SCHOOL202413209349105981
2023Little Shelter Animal Rescue and Adoption Center Huntington, NYD$1,000paidSUPPORT PROGRAMS OF ANIMAL WELLNESS.202413209349105981
2023Nyyc Foundation New York, NYU$1,000paidSUPPORT AND MAINTAIN, RESTORE AND PRESERVE THE TWO HISTORICALLY AND ARCHITECTURALLY SIGNIFICANT BUILDINGS202413209349105981
2023North Shore Land Alliance Inc Oyster Bay, NYB$1,000paidSUPPORT PROGRAMS THAT PROTECT & PRESERVE LAND AND MAINTAIN OPEN SPACES ON LONG ISLAND'S NORTH SHORE202413209349105981
2023North Shore Holiday House Huntington, NYB$1,000paidSUPPORT EDUCATIONAL PROGRAMS OF THE SCHOOL202413209349105981
2023North Shore Animal League Port Washington, NYC$1,000paidSUPPORT PROGRAMS OF ANIMAL WELLNESS.202413209349105981
2023School Year Abroad Riverside, RIU$1,000paidSUPPORT EDUCATIONAL PROGRAMS OF THE SCHOOL202413209349105981
2023Volunteers for Wildlife Inc Locust Valley, NYD$500paidSUPPORT PROGRAMS OF WILDLIFE EDUCATION AND PRESERVATION202413209349105981
2023American Radio Relay League Newington, CTB$500paidSUPPORTS THE AWARENESS AND GROWTH OF AMATEUR RADIO WORLDWIDE202413209349105981
2023Youth & Family Counseling Agency of Oyster Bay East Norwich Inc Oyster Bay, NYB$500paidMENTAL HEALTH AND SOCIAL SERVICES202413209349105981
2023Tidal Mill Van Wyck-Lefferts Mill and Sanctuary Lloyd Harbor, NYU$500paidSUPPORT PROGRAMS OF WILDLIFE EDUCATION AND PRESERVATION202413209349105981
2022Union College Schenectady, NYB$15,000paidSUPPORT EDUCATIONAL PROGRAMS OF THE SCHOOL202331109349100508
2022Eaglebrook School Deerfield, MAB$15,000paidSUPPORT EDUCATIONAL PROGRAMS OF THE SCHOOL202331109349100508
2022School Year Abroad Riverside, RIU$2,500paidSUPPORT EDUCATIONAL PROGRAMS OF THE SCHOOL202331109349100508
2022Nyyc Foundation New York, NYU$1,000paidSUPPORT AND MAINTAIN, RESTORE AND PRESERVE THE TWO HISTORICALLY AND ARCHITECTURALLY SIGNIFICANT BUILDINGS202331109349100508
2022Hurricane Island Outward Bound Camden, MEC$1,000paidSUPPORT PROGRAMS OF WILDLIFE EDUCATION AND PRESERVATION202331109349100508
2022North Shore Land Alliance Inc Oyster Bay, NYB$1,000paidSUPPORT PROGRAMS THAT PROTECT & PRESERVE LAND AND MAINTAIN OPEN SPACES ON LONG ISLAND'S NORTH SHORE202331109349100508
2022Little Shelter Animal Rescue and Adoption Center Huntington, NYD$1,000paidSUPPORT PROGRAMS OF ANIMAL WELLNESS.202331109349100508
2022Heckscher Museum Huntington, NYB$1,000paidSUPPORT PROGRAMS OF WORKS OF ART202331109349100508
2022Tidal Mill Van Wyck-Lefferts Mill and Sanctuary Lloyd Harbor, NYU$1,000paidSUPPORT PROGRAMS OF WILDLIFE EDUCATION AND PRESERVATION202331109349100508
2022North Shore Animal League Port Washington, NYC$1,000paidSUPPORT PROGRAMS OF ANIMAL WELLNESS.202331109349100508
2022Volunteers for Wildlife Inc Locust Valley, NYD$500paidSUPPORT PROGRAMS OF WILDLIFE EDUCATION AND PRESERVATION202331109349100508
2022American Brain Tumor Association Chicago, ILB$500paidSUPPORT OF PROGRAMS.202331109349100508
2022American Radio Relay League Newington, CTB$500paidSUPPORTS THE AWARENESS AND GROWTH OF AMATEUR RADIO WORLDWIDE202331109349100508
2022Glenada Foundation Cold Spring Harbor, NYD$500paidSUPPORT PROGRAMS202331109349100508
2021Union College Schenectady, NYB$5,130paidSUPPORT EDUCATIONAL PROGRAMS OF THE SCHOOL202133199349106518
2021Eaglebrook School Deerfield, MAB$5,000paidSUPPORT EDUCATIONAL PROGRAMS OF THE SCHOOL202133199349106518
2021St Marks School Out Southborough Inc Southborough, MAC$5,000paidSUPPORT EDUCATIONAL PROGRAMS OF THE SCHOOL202133199349106518
2021Youth and Family Counseling Acct Oyster Bay, NYD$2,500paidSUPPORT PROGRAMS202133199349106518
2021North Shore Land Alliance Inc Oyster Bay, NYB$2,500paidSUPPORT PROGRAMS THAT PROTECT & PRESERVE LAND AND MAINTAIN OPEN SPACES ON LONG ISLAND'S NORTH SHORE202133199349106518
2021Heckscher Museum Huntington, NYB$1,000paidSUPPORT PROGRAMS OF WORKS OF ART202133199349106518
2021Volunteers for Wildlife Inc Locust Valley, NYD$1,000paidSUPPORT PROGRAMS OF WILDLIFE EDUCATION AND PRESERVATION202133199349106518
2020Union College Schenectady, NYB$10,000paidSUPPORT EDUCATIONAL PROGRAMS OF THE SCHOOL202101039349100215
2020St Marks School Out Southborough Inc Southborough, MAC$10,000paidSUPPORT EDUCATIONAL PROGRAMS OF THE SCHOOL202101039349100215
2020Eaglebrook School Deerfield, MAB$5,000paidSUPPORT EDUCATIONAL PROGRAMS OF THE SCHOOL202101039349100215
2020New York Yacht Club Foundation New York, NYB$3,600paidSUPPORT THE PRESERVATION OF THE CLUB'S HISTORIC LANDMARKS202101039349100215
2020Glenada Casino Foundation Inc Cold Spring Harbor, NYB$1,000paidSUPPORT THE PROGRAMS PROVIDING COMMUNITY IMPROVEMENT AND CAPACITY BUILDING SERVICES202101039349100215
2020Volunteers for Wildlife Inc Locust Valley, NYD$1,000paidSUPPORT PROGRAMS OF WILDLIFE EDUCATION AND PRESERVATION202101039349100215
2020North Shore Animal League Port Washington, NYU$1,000paidSUPPORT PROGRAMS COMMITTED TO SAVING AND REHABILITATING LIVES OF HOMELESS ANIMALS202101039349100215
2020North Shore Land Alliance Inc Oyster Bay, NYB$1,000paidSUPPORT PROGRAMS THAT PROTECT & PRESERVE LAND AND MAINTAIN OPEN SPACES ON LONG ISLAND'S NORTH SHORE202101039349100215
2020American Radio Relay League Inc Newington, CTB$1,000paidSUPPORT PROGRAMS TO ADVANCE THE ART, SCIENCE AND SOCIETAL BENEFITSOF AMATEUR RADIO SERVICE202101039349100215

Match tier: A Reported EIN · B Exact name and place · C Strong name match · D Probable name match · U Unresolved. Tiers C and D are inferred, not reported; see how matching works.

Recipient matching for this dataset version has not yet completed its independent precision check. Tier A rows carry the EIN the filer reported; tiers B–D are the matcher's inference and should be read as leads until the check is published on the methodology page.

Source filings

Every figure above is traceable to one of these IRS e-file returns by its OBJECT_ID.

Returns this page is derived from
FormTax yearPeriod endFiledSchemaIRS OBJECT_ID
990PF20262026-05-31not stated2025v4.1202631599349101103
990PF20252025-05-31not stated2024v5.2202522819349101412
990PF20242024-05-31not stated2023v5.1202433209349106028
990PF20232023-05-31not stated2022v5.0202413209349105981
990PF20222022-05-31not stated2021v4.2202331109349100508
990PF20212021-05-31not stated2020v4.1202133199349106518
990PF20202020-05-31not stated2019v5.2202101039349100215

Derived from IRS Form 990-PF e-file XML; recipient identities from the IRS Exempt Organizations Business Master File. Dataset version 2026.09.0, built 2026-09-03. The same rows as Parquet: manifest; as JSON: /api/funders/137160165.json.

The same organization elsewhere in the program: exempt status and filing health · federal awards · grant guidance · open opportunities.

This is informational only, derived from public data on the dates shown. It is not an eligibility determination, and not legal, tax, or accounting advice. Verify against the official source before relying on it.