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Maine · Private foundation

John Sage Foundation

Its FY2025 filing reports that it accepted unsolicited grant applications.

$162k
Granted FY2025(still arriving)
27
Grants FY2025
18
Organizations funded FY2024
50%
First-time grantees FY2024
Read the full brief
Median grant, FY2025
$5,000
Largest grant, FY2025
$10,000
Organizations funded a year
12 to 20
FY2018 to FY2024
States reached, FY2025
2
Total assets, FY2025
$3.6M
Applications
Takes unsolicited applications
Per its most recent filing; check its own site

How open it is to new grantees

In FY2024, 50% of the organizations John Sage Foundation funded were first-time grantees, receiving 50% of its grant dollars.

New vs renewed · share of each year

In FY2024, 50% of grant dollars renewed an existing relationship; $47k went to new ones.

50%100%’18’19’20’21’22’23’24
RenewedFirst-time

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

’18’19’20’21’22’23’24
EnvironmentAnimalsEducationArts & CultureScience & TechHealthOther
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 arriving26$162k62%
FY202418$94k50%
FY202317$102k24%
FY202220$95k60%
FY202115$71k80%
FY202016$73k50%
FY201919$72k84%
FY201812$53k100%
99% classified

What it funded, over time

Every grant placed by its stated purpose and the recipient’s mission, by year, FY2017 to 2025.

Environment$556kAnimals$60kScience & Tech$32kEducation$24kHuman Services$23kArts & Culture$19kRecreation & Sports$13kHealth$10kOther$0

Top grantees

Largest recipients by total granted, FY2017 to FY2025, and the share of each one’s budget the grants supplied at peak.

Show all 78 grantees
All grantees of John Sage Foundation by total granted
GranteeTotal grantedYearsShare of their budget
Midcoast Conservancy$49,00061%
Friends of Baxter State Park$31,50071%
Frenchman Bay Conservancy$26,30020%
The Allagash Wilderness Waterway Foundation$23,50047%
The Trust for Public Land$21,00030%
30 Mile River Watershed Association$17,50034%
Cobscook Community Learning Center$17,50031%
Coastal Mountains Land Trust$17,50030%
Lake Stewards of Maine - Maine Volunteer Lake Monitoring Program$15,60031%
Northeast Wilderness Trust Corporation$15,00020%
Marine Mammals of Maine$13,75022%
Bigelow Laboratory for Ocean Sciences$13,50020%
Kennebec Estuary Land Trust$12,70030%
Blue Hill Heritage Trust$12,50021%
Forest Society of Maine$12,50020%
Downeast Salmon Federation$12,50021%
Greater Lovell Land Trust Inc$12,00021%
Maine Appalachian Trail Land Trust$10,00023%
Women for Healthy Rural Living$10,00041%
Somerset Woods Trustees$10,00010%
High Peaks Alliance$10,00011%
Maine Coast Heritage Trust$10,00020%
Sebasticook Regional Land Trust$10,00015%
Maine Tree Foundation$9,00021%
Androscoggin Land Trust Inc$8,00013%
Sanford-Springvale Mousam Way Land Trust$8,0001n/a
Gulf of Maine Research Institute$8,00020%
Brunswick-Topsham Land Trust Inc$8,00011%
Wild Seed Project$7,50021%
Falmouth Conservation Trust Dba Falmouth Land Trust$7,50011%
Unity Environmental University$7,50010%
Three Rivers Land Trust$7,50011%
Coastal Rivers Conservation Trust$7,00010%
Maine Audubon Society$6,50020%
China Region Lakes Alliance$6,500211%
Friends of Lake Winnecook Inc$6,0001n/a
Wabanaki Cultural Preservation Coalition$5,50021%
Trustees of Saint Joseph's College Saint Joseph's College of Maine$5,46010%
Arundel Conservation Trust$5,0001n/a
Cape Elizabeth Land Trust$5,00010%
Inland Woods Trails$5,00011%
Chebeague & Cumberland Land Trust$5,00010%
Maine Farmland Trust$5,00010%
Loon Echo Land Trust Inc$5,00010%
Viles Arboretum$5,0001n/a
The Kennebec Land Trust$5,00010%
Friends of Casco Bay$5,00010%
Downeast Institute for Applied Marine Research and Education Inc$5,00010%
Thompson Lake Environmental Association Inc$5,00031%
Queerly Me$5,00015%
Woodie Wheaton Land Trust$5,00011%
Maine Natural History Observatory$5,00013%
Maine Rivers$4,75010%
The Center for Wildlife$4,50020%
Laudholm Trust$4,00010%
Bangor Area Storm Water Group Inc$4,0001n/a
Herring Gut Learning Center$4,0001n/a
College of the Atlantic$4,00010%
York Land Trust$4,0001n/a
Oceanswide Inc$4,00011%
Maine Council-Atlantic Salmon Federation$3,5001n/a
Kittery Land Trust Inc$3,50011%
Appalachian Mountain Club$3,00010%
Georges River Land Trust$3,00010%
Maine Master Naturalist Program$3,0001n/a
Friends of Wilson Lake$3,0001n/a
Maine Center for Public Interest Reporting$3,00010%
New England Mineral Association$2,5001n/a
White Pine Programs$2,50010%
York Ready for Climate Action$2,50012%
Momentum Conservation$2,50010%
Medomak Valley Land Trust$2,50011%
Eastern Trail Alliance$2,5001n/a
St Croix International Waterway Commission$2,50011%
Atlantic Salmon Federation (US) Inc$2,00010%
Phippsburg Land Trust$1,5001n/a
Maine Philanthropy Center$1,23030%
Coyote Center for Carnivore Ecology$1,0001n/a

What it could do for these grantees

Plus 18 recipients with no EIN on record ($120k), not named here.

Where it is load-bearing

Each grantee by its size and the share of its budget John Sage Foundation supplied at peak.

25%50%75%100%$1.0M$10M$100Mgrantee revenue →↑ funder's share of their budgetMidcoast Conservancy: $49,000 over 6y, 0.8% of budgetFriends of Baxter State Park: $31,500 over 7y, 1.3% of budgetFrenchman Bay Conservancy: $26,300 over 2y, 0.4% of budgetThe Allagash Wilderness Waterway Foundation: $23,500 over 4y, 7.0% of budgetThe Trust for Public Land: $21,000 over 3y, 0.0% of budget30 Mile River Watershed Association: $17,500 over 3y, 4.0% of budgetCobscook Community Learning Center: $17,500 over 3y, 0.7% of budgetCoastal Mountains Land Trust: $17,500 over 3y, 0.3% of budgetLake Stewards of Maine - Maine Volunteer Lake Monitoring Program: $15,600 over 3y, 1.3% of budgetNortheast Wilderness Trust Corporation: $15,000 over 2y, 0.1% of budgetMarine Mammals of Maine: $13,750 over 2y, 2.1% of budgetBigelow Laboratory for Ocean Sciences: $13,500 over 2y, 0.0% of budgetKennebec Estuary Land Trust: $12,700 over 3y, 0.4% of budgetBlue Hill Heritage Trust: $12,500 over 2y, 0.7% of budgetForest Society of Maine: $12,500 over 2y, 0.3% of budgetDowneast Salmon Federation: $12,500 over 2y, 0.7% of budgetGreater Lovell Land Trust Inc: $12,000 over 2y, 0.9% of budgetMaine Appalachian Trail Land Trust: $10,000 over 2y, 3.4% of budgetWomen for Healthy Rural Living: $10,000 over 4y, 0.8% of budgetSomerset Woods Trustees: $10,000 over 1y, 0.5% of budgetHigh Peaks Alliance: $10,000 over 1y, 0.8% of budgetMaine Coast Heritage Trust: $10,000 over 2y, 0.0% of budgetSebasticook Regional Land Trust: $10,000 over 1y, 4.8% of budgetMaine Tree Foundation: $9,000 over 2y, 0.8% of budgetAndroscoggin Land Trust Inc: $8,000 over 1y, 2.8% of budgetGulf of Maine Research Institute: $8,000 over 2y, 0.0% of budgetBrunswick-Topsham Land Trust Inc: $8,000 over 1y, 0.7% of budgetWild Seed Project: $7,500 over 2y, 1.0% of budgetFalmouth Conservation Trust Dba Falmouth Land Trust: $7,500 over 1y, 1.0% of budgetUnity Environmental University: $7,500 over 1y, 0.0% of budgetThree Rivers Land Trust: $7,500 over 1y, 0.9% of budgetCoastal Rivers Conservation Trust: $7,000 over 1y, 0.2% of budgetMaine Audubon Society: $6,500 over 2y, 0.1% of budgetChina Region Lakes Alliance: $6,500 over 2y, 11% of budgetWabanaki Cultural Preservation Coalition: $5,500 over 2y, 1.1% of budgetTrustees of Saint Joseph's College Saint Joseph's College of Maine: $5,460 over 1y, 0.0% of budgetCape Elizabeth Land Trust: $5,000 over 1y, 0.4% of budgetInland Woods Trails: $5,000 over 1y, 0.6% of budgetChebeague & Cumberland Land Trust: $5,000 over 1y, 0.4% of budgetMaine Farmland Trust: $5,000 over 1y, 0.1% of budgetLoon Echo Land Trust Inc: $5,000 over 1y, 0.3% of budgetThe Kennebec Land Trust: $5,000 over 1y, 0.3% of budgetFriends of Casco Bay: $5,000 over 1y, 0.4% of budgetDowneast Institute for Applied Marine Research and Education Inc: $5,000 over 1y, 0.2% of budgetThompson Lake Environmental Association Inc: $5,000 over 3y, 1.1% of budgetQueerly Me: $5,000 over 1y, 4.6% of budgetWoodie Wheaton Land Trust: $5,000 over 1y, 0.7% of budgetMaine Natural History Observatory: $5,000 over 1y, 3.0% 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 64.

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 tightly interlocked group: most of these funders back each other's grantees too.

Davis Conservation FoundationME109.8× affinity51 shared granteesties to 11 of 11Hover any node to trace its alignments.Compare side by side →

Open a dossier: Davis Conservation Foundation · Maine Community Foundation Inc · Onion Foundation · Morton-Kelly Charitable Trust · Elmina B Sewall Foundation · Quimby Family Foundation · The Nature Conservancy · Momentum Conservation · Fields Pond Foundation Inc · Maine Coast Heritage Trust · Horizon Foundation Inc · Stephen & Tabitha King Foundation Inc

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 John Sage Foundation with peer funders

Warm introductions · Powered by PlinthPlus

How do I get to John Sage Foundation?

Find your warmest path to John Sage Foundation 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 John Sage Foundation

How much does John Sage Foundation give?
John Sage Foundation reported 27 grants totaling $161,500 in its FY2025 IRS filing. It funded between 12 and 20 organizations a year over FY2018 to FY2024.
What does John Sage Foundation fund?
By grant dollars over FY2017 to FY2025, its largest causes are Environment (73%), Animals (8%), Science & Tech (4%).
Who are John Sage Foundation's largest grantees?
By total granted over FY2017 to FY2025: Midcoast Conservancy ($49k), Friends of Baxter State Park ($32k), Frenchman Bay Conservancy ($26k).
Does John Sage Foundation fund new organizations?
In FY2024, 50% of the organizations it funded were first-time grantees.
Does John Sage Foundation accept unsolicited applications?
Its most recent filing reports that it accepts unsolicited grant applications.
Which funders back the same organizations as John Sage Foundation?
Its strongest co-funders, measured against what their size predicts, include Davis Conservation Foundation, Maine Community Foundation Inc, Onion Foundation.
Where is John Sage Foundation based?
John Sage Foundation is based in ME.

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 96 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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