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New York · Private foundation

Larsen Fund

Its FY2025 filing reports that it funds preselected organizations and did not take unsolicited requests; check the foundation's own site before ruling it out.

$1.1M
Granted FY2025(still arriving)
143
Grants FY2025
109
Organizations funded FY2024
13%
First-time grantees FY2024
Read the full brief
Median grant, FY2025
$5,000
Largest grant, FY2025
$75,000
Organizations funded a year
94 to 109
FY2019 to FY2024
States reached, FY2025
20
Total assets, FY2025
$23M
Applications
Preselected organizations only
Per its most recent filing; check its own site

How open it is to new grantees

In FY2024, 13% of the organizations Larsen Fund funded were first-time grantees, receiving 10% of its grant dollars.

New vs renewed · share of each year

In FY2024, 90% of grant dollars renewed an existing relationship; $95k went to new ones.

50%100%’20’21’22’23’24
RenewedFirst-time

Where new relationships form · theme of each grantee’s first grant

’20’21’22’23’24
EducationArts & CultureRecreation & SportsHealthEnvironmentHuman ServicesOther
How this is measured
First-time means a grantee’s first year in the filing window; renewed means funded in an earlier year too. The renewed share climbs naturally as a portfolio matures, so the signal is a year that bucks it (a wave of new grantees). The earliest year is left-censored: relationships that predate the data read as new. Theme is the grantee’s IRS cause.
The numbers by year
Fiscal yearOrganizations fundedTo those organizationsFirst-time grantees
FY2025still arriving115$1.1M10%
FY2024109$967k13%
FY2023107$913k12%
FY2022103$938k16%
FY2021105$1.2M20%
FY202094$922k19%
FY201996$888kn/a
100% classified

What it funded, over time

Every grant placed by its stated purpose and the recipient’s mission, by year, FY2019 to 2024.

Education$1.6MArts & Culture$1.2MEnvironment$974kRecreation & Sports$391kAnimals$366kHealth$348kYouth Development$218kHuman Services$161kOther$0

Where its grants go

Grant dollars by states, across the years we hold.

Which US states its grants reach

ME
VT
NH
WA
ID
MT
MN
IL
WI
NY
MA
OH
CT
CA
UT
CO
MO
NC
DC
GA
TX
FL

Top grantees

Largest recipients by total granted, FY2019 to FY2025, and the share of each one’s budget the grants supplied at peak.

Show all 152 grantees
All grantees of Larsen Fund by total granted
GranteeTotal grantedYearsShare of their budget
Sterling College$450,00061%
The Hotchkiss School$254,00070%
Children's Theatre Company and School$213,00070%
Hartford Stage Company Inc$210,00032%
North Branch Nature Center Inc$199,50073%
Colgate University$197,50070%
The University of Puget Sound$190,00070%
St David's Center$183,00070%
Literacy Partners Inc$160,00071%
Northside Achievement Zone$113,00070%
Retro Report Inc$105,00040%
Real Art Ways Inc$100,00014%
Sun Valley Ski Education Foundation Inc$91,50071%
Nantucket Conservation Foundation Inc$90,00070%
Planned Parenthood of Northern New England Inc$87,00070%
The Green Mountain Club Inc Debonis$82,00071%
The Blake School$80,00070%
Flight Experience for Youth$80,000725%
Real News Project Inc$80,00048%
Vermont Land Trust Inc$80,00070%
Camp Rainbow Gold Inc$78,00076%
Hospitality House Youth Development$74,50021%
Central Vermont Home Health & Hospice Inc$72,00070%
Colorado Rocky Mountain School Inc$70,00060%
Minneapolis Society of Fine Arts Dba Minneapolis Institute of Arts$70,00070%
Vermont Works for Women Inc$69,50071%
The Playwrights' Center Inc$68,50071%
Hartford Symphony Orchestra Inc$65,00031%
Wayzata Sailing Foundation$60,00072%
Center for Northern Woodlands Education Inc$60,00042%
Breck School$59,50070%
Children's Health Care Foundation$58,00040%
Guthrie Theater Foundation$56,00070%
Sun Valley Institute for Resilience$51,00072%
Washington University$50,00070%
Vermont Natural Resources Council Inc$49,75070%
Junior League of Minneapolis Inc$49,00074%
Kellogg-Hubbard Library$47,00071%
Idaho Conservation League Inc$45,00070%
Hill-Stead Museum$44,50022%
The Wild Fund Inc$43,00077%
Africa Classroom Connection$40,00067%
Riverfront Recapture Inc$40,00011%
Lake George Land Conservancy Inc$39,00070%
Friends of the Mad River$38,25064%
Greater Minneapolis Crisis Nursery$37,50070%
The Lake George Association Inc$35,00070%
Wood River Land Trust Co$35,00070%
Environmental Resource Center$34,50073%
Tu Dance$34,00062%
Capstone Community Action Inc$33,50060%
College Possible Inc$32,50070%
Wadsworth Atheneum Museum of Art$31,50030%
Let's Grow Kids Inc$31,00021%
Community Passageways$31,00070%
North Florida Land Trust Inc$29,00050%
Conserve Nassau Inc$27,5003n/a
Orchard Valley Waldorf School Inc$25,25021%
The Summer Camp Inc$25,00051%
Farm and Wilderness Foundation Inc$25,00050%
Public Assets Institute Inc$24,50051%
The Vermont River Conservancy Inc$24,00061%
Minnesota Public Radio American Public Media$23,00070%
Purpose Dignity Action$21,00070%
The Climate Center$21,00050%
Studio Place Arts Inc$21,00074%
Amelia Tree Conservancy Inc$20,500414%
Vermont Public Radio$20,33360%
Friends of the Counseling Center$20,00061%
Sun Valley Culinary Institute Inc$20,00041%
Humor to Fight the Tumor Foundation$20,00022%
Theaterworks Inc$20,00010%
Warren Wilson College$19,50050%
Vermont Humanities Council$19,50070%
Coram Deo Academy$19,00020%
Central Vermont Refugee Action Network Inc$19,00032%
People's Harm Reduction Alliance$19,00050%
Keep Nassau Beautiful Inc$18,000312%
Keeping Track Inc$18,00062%
Tilth Alliance$17,50070%
The Loppet Foundation Inc$17,00060%
Artists Association of Nantucket Inc$17,00020%
Ordway Center for the Performing Arts$16,50070%
World Bicycle Relief Nfp$16,00060%
People's Health and Wellness Clinic$16,00051%
SheJumps$15,50051%
Green Mountain Valley School Inc$15,00030%
Farwise Inc$15,00030%
Atlas Cultural Foundation$15,000122%
The Winged Foot Foundation Inc$15,00031%
St Philips Episcopal Church$13,5004n/a
Woodbury University$12,50070%
Mamaroneck-Larchmont Student Aid Fund$12,00051%
Compassion & Choices$11,50040%
Central Vermont Adult Basic Education Inc$11,00060%
Building a Local Economy$11,00062%
The Bottom Line Inc$11,00020%
The Aloha Foundation Inc$10,50030%
EARTH University Foundation Inc$10,00070%
Connecticut Explored Inc$10,00014%
Climate Museum$10,00050%
Montpelier Performing Arts Hub Inc$10,0001n/a
American Civil Liberties Union Foundation of Vermont Inc$10,00020%
Hennepin Theatre Trust$10,00040%
Minnesota Teen Challenge Inc$10,00010%
Artwerks$9,50041%
Vermont Youth Cycling Inc$9,0003n/a
Vermont Journalism Trust Ltd$8,00060%
Cradle to Grave Arts Inc$8,00037%
Greenwich Village Society for Historic Preservation$8,00020%
Wild Bird Fund Inc$8,00020%
Foundation for a Resilient Montpelier Inc$7,500142%
Northeastern Minnesotans for Wilderness$7,50020%
Origin Theatre Company Inc$7,50021%
Youth Performance Company$7,00070%
Center for an Agricultural Economy Inc$6,5001n/a
Capital Soccer Club Inc$6,50021%
St Marys Riverkeeper Inc$6,00012%
New England Nordic Ski Association Inc$6,00040%
Catamount Trail Association$5,50031%
Vermont Huts Association Ltd$5,00010%
Flourish Placemaking Collective$5,00021%
The Danny Butler Memorial Fund Inc$5,0001n/a
Digestive Health Foundation$5,00010%
Amplify Mission Network$5,00011%
Northwoods Stewardship Center$5,00010%
Kingdom Trail Association Inc$5,00010%
Center of the American Experiment$5,00010%
Ethics and Public Policy Center Inc$5,00010%
The Outpost Foundation$5,0001n/a
Hole in the Wall Gang Fund Inc$5,00010%
Wood River Trails Coalition Inc$5,00013%
Green Mountain Childrens Museum Inc$5,0001n/a
The Friends of the Bridge Inc$4,5003n/a
Vermont End of Life Choices Inc$4,50021%
Wish of a Lifetime$4,00010%
Barnabas Center Inc$4,00010%
Hartford Hospital$4,00010%
Legal Voice$4,00020%
Miss Porter's School Inc$3,00030%
Sun Valley Center for the Arts Inc$3,00010%
National Book Foundation Inc$3,00010%
Friends Furever Animal Rescue Inc$3,0001n/a
Sun Valley Community School Inc$3,00010%
Vermont Studio Center Inc$2,50020%
St Alphonsus Foundation Inc$2,5001n/a
The Fund for Lake George Inc$2,50010%
School Year Abroad Inc$2,50010%
Friends of Eco at Moretown School$2,0001n/a
Central Vermont Trailblazers Inc$1,0001n/a
Central Vermont Council on Aging Inc$1,00010%
Rainforest Action Network$50010%

What it could do for these grantees

Plus 38 recipients with no EIN on record ($1.1M), not named here.

Where it is load-bearing

Larsen Fund supplied at least a quarter of the budget for 1 of its grantees at some point. The chart plots its 139 largest grantees; load-bearing ones sit top left.

25%50%75%100%$100k$1.0M$10M$100Mgrantee revenue →↑ funder's share of their budgetSterling College: $450,000 over 6y, 1.0% of budgetThe Hotchkiss School: $254,000 over 7y, 0.1% of budgetChildren's Theatre Company and School: $213,000 over 7y, 0.5% of budgetHartford Stage Company Inc: $210,000 over 3y, 2.2% of budgetNorth Branch Nature Center Inc: $199,500 over 7y, 3.0% of budgetColgate University: $197,500 over 7y, 0.0% of budgetThe University of Puget Sound: $190,000 over 7y, 0.0% of budgetSt David's Center: $183,000 over 7y, 0.1% of budgetLiteracy Partners Inc: $160,000 over 7y, 1.1% of budgetNorthside Achievement Zone: $113,000 over 7y, 0.4% of budgetRetro Report Inc: $105,000 over 4y, 0.4% of budgetReal Art Ways Inc: $100,000 over 1y, 4.2% of budgetSun Valley Ski Education Foundation Inc: $91,500 over 7y, 0.5% of budgetNantucket Conservation Foundation Inc: $90,000 over 7y, 0.4% of budgetPlanned Parenthood of Northern New England Inc: $87,000 over 7y, 0.1% of budgetThe Green Mountain Club Inc Debonis: $82,000 over 7y, 0.8% of budgetThe Blake School: $80,000 over 7y, 0.0% of budgetFlight Experience for Youth: $80,000 over 7y, 25% of budgetReal News Project Inc: $80,000 over 4y, 7.5% of budgetVermont Land Trust Inc: $80,000 over 7y, 0.1% of budgetCamp Rainbow Gold Inc: $78,000 over 7y, 6.1% of budgetHospitality House Youth Development: $74,500 over 2y, 1.2% of budgetCentral Vermont Home Health & Hospice Inc: $72,000 over 7y, 0.1% of budgetColorado Rocky Mountain School Inc: $70,000 over 6y, 0.1% of budgetMinneapolis Society of Fine Arts Dba Minneapolis Institute of Arts: $70,000 over 7y, 0.0% of budgetVermont Works for Women Inc: $69,500 over 7y, 1.1% of budgetThe Playwrights' Center Inc: $68,500 over 7y, 0.9% of budgetHartford Symphony Orchestra Inc: $65,000 over 3y, 0.7% of budgetWayzata Sailing Foundation: $60,000 over 7y, 2.1% of budgetCenter for Northern Woodlands Education Inc: $60,000 over 4y, 1.9% of budgetBreck School: $59,500 over 7y, 0.0% of budgetChildren's Health Care Foundation: $58,000 over 4y, 0.1% of budgetGuthrie Theater Foundation: $56,000 over 7y, 0.1% of budgetSun Valley Institute for Resilience: $51,000 over 7y, 1.5% of budgetWashington University: $50,000 over 7y, 0.0% of budgetVermont Natural Resources Council Inc: $49,750 over 7y, 0.4% of budgetJunior League of Minneapolis Inc: $49,000 over 7y, 3.7% of budgetKellogg-Hubbard Library: $47,000 over 7y, 1.3% of budgetIdaho Conservation League Inc: $45,000 over 7y, 0.3% of budgetHill-Stead Museum: $44,500 over 2y, 2.3% of budgetThe Wild Fund Inc: $43,000 over 7y, 6.7% of budgetAfrica Classroom Connection: $40,000 over 6y, 7.3% of budgetRiverfront Recapture Inc: $40,000 over 1y, 0.8% of budgetLake George Land Conservancy Inc: $39,000 over 7y, 0.2% of budgetFriends of the Mad River: $38,250 over 6y, 4.3% of budgetGreater Minneapolis Crisis Nursery: $37,500 over 7y, 0.2% of budgetThe Lake George Association Inc: $35,000 over 7y, 0.3% of budgetWood River Land Trust Co: $35,000 over 7y, 0.2% of budget

Tap a dot to name the grantee.

How this is measured
Share of budget is the funder’s grant in a year over the grantee’s total revenue that year, at its highest across the years we hold; revenue is from all sources. Only grantees confirmed against their own filings, whose grants do not exceed their revenue, are plotted: the largest 139.

Nonprofits that may fit its grantmaking

Co-funders

Grantmakers whose grantees overlap with this funder’s far more than size alone predicts. Closer means stronger alignment; arcs show where they also fund each other. Here they form a loosely connected circle, clustered around a few shared anchors.

The Vermont Community FoundationVT55.6× affinity33 shared granteesties to 9 of 11Hover any node to trace its alignments.Compare side by side →

Open a dossier: The Vermont Community Foundation · National Life Group Charitable Foundation Inc · Lintilhac Foundation Inc · Ben & Jerry's Foundation Inc · The Windham Foundation Inc · Spur Community Foundation Inc · The Zachs Family Foundation Inc · Oakland Foundation Inc · Vermont Council on the Arts Inc · Ibm International Foundation · Boswell Family Foundation · Edward C & Ann T Roberts Foundation

How this is measured
Affinity is a Gamma-Poisson posterior co-funding rate, re-centered on the typical rate, so thin evidence shrinks toward no signal. Overlap is association, not proof of shared intent.

Compare Larsen Fund with peer funders

Warm introductions · Powered by PlinthPlus

How do I get to Larsen Fund?

Find your warmest path to Larsen Fund through trustees and officers whose names appear on both boards. Search for your organization and Plinth traces the shortest route it can evidence.

Each link is a name appearing on two organizations’ public IRS 990 filings, matched on that name and, where the filings support it, on location. A same-state match has geographic support, which is a second matching feature rather than confirmation that the two are one person; a cross-state one is the likeliest to be two people who share a name. Every hop shows its tier, low-confidence and distant paths are held back rather than guessed, and it is worth confirming the person before you use the introduction.

About Larsen Fund

How much does Larsen Fund give?
Larsen Fund reported 143 grants totaling $1,135,000 in its FY2025 IRS filing. It funded between 94 and 109 organizations a year over FY2019 to FY2024.
What does Larsen Fund fund?
By grant dollars over FY2019 to FY2025, its largest causes are Education (28%), Arts & Culture (21%), Environment (17%).
Who are Larsen Fund's largest grantees?
By total granted over FY2019 to FY2025: Sterling College ($450k), The Hotchkiss School ($254k), Children's Theatre Company and School ($213k).
Does Larsen Fund fund new organizations?
In FY2024, 13% of the organizations it funded were first-time grantees.
Does Larsen Fund accept unsolicited applications?
Its most recent filing reports that it funds preselected organizations and does not take unsolicited requests. Check the foundation's own site before ruling it out.
Which funders back the same organizations as Larsen Fund?
Its strongest co-funders, measured against what their size predicts, include The Vermont Community Foundation, National Life Group Charitable Foundation Inc, Lintilhac Foundation Inc.
Where is Larsen Fund based?
Larsen Fund is based in NY.

On method. Every financial figure here is read from IRS e-file XML, the funder’s own 990/990-PF, and from the multi-year returns of the 191 grantees we resolved, each linked to its source. Grantee outcomes are each organization’s own program-service reporting (Form 990, Part III), read as association with funding, never as caused by it. Low-confidence name matches are suppressed rather than guessed. How we build these →

How this is measured
Each figure carries one of six labels. Filed is what the funder reported on its return. Official is another government record about an organization, such as a federal award or a charity register, joined by name where no shared identifier exists. Resolved is an identity we worked out where the filing named a recipient without an EIN, kept only above a measured confidence threshold. Computed is arithmetic over those, like themes, portfolio clusters and co-funder strength. Context is a statistic about a place rather than about an organization, which is what the need overlay is: it describes the area a grantee’s address sits in, not where its work lands. Inferred is drawn by a model from text, like the partnerships read out of public news and organization websites. Each is labeled where it appears.

Generated from the IRS Form 990-PF e-file return for fiscal year 2025, released 2025. Filings run roughly 12 to 24 months behind; figures are dated accordingly.

Source object · view filing

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