Funding search · EIN 223208197 · Boston, MA

Sibley-Saltonstall Charitable Foundation

Name: Sibley-Saltonstall Charitable Foundation grants, 2022–2025
Creator: PaperOrbit
License: https://www.irs.gov/charities-non-profits/exempt-organization-public-disclosure-and-availability-requirements

A private foundation (files IRS Form 990-PF). Most private foundations do not take unsolicited applications; the route in is usually a program officer.

255
grants reported: $1.8M
total given: 2022–2025
filing years: $5,000
median grant

Based on grants this organization reported to the IRS for tax years 2022–2025. This is what they filed, not a complete record of their giving, and recent years may be incomplete because filings lag.

What they fund

gift scholarship camp family maine summer tracks ukraine

Full IRS filings ↗How this is built Report an error

Funding pattern

What this funder pays for, at what size, and how to position adjacent work. Read from their filings, with every number checked against the record.

4 grants matching “ulcerative” · $17,000

$2,000
Crohn'S & Ulcerative Colitis Foundation · Albert Lea, MN · 2025
Unrestricted for general
$5,000
Cronn'S & Ulcerative Colitis Foundation · Albert Lea, MN · 2024
Unrestricted for general
$5,000
Cronn'S & Ulcerative Colitis Foundation · Albert Lea, MN · 2023
Unrestricted for general
$5,000
Cronn'S & Ulcerative Colitis Foundation · Albert Lea, MN · 2022
Unrestricted for general

Top recipients

Repeat recipients are the strongest signal of whether a funder has an open door or quietly re-funds the same organizations.

Maine Medical Center4 grants · $123,000
Flagler College4 grants · $100,000
Cathedral Home for Children3 grants · $89,500
Olympia Snowe'S Women'S4 grants · $63,500
Nature Conservancy of Maine3 grants · $56,000
Maine Audubon Society4 grants · $55,000
Community Foundation of4 grants · $55,000
North Florida Land Trust4 grants · $47,750
Gulf of Maine Research3 grants · $43,000
Schoodic Institute4 grants · $40,000

Giving over time

$484,000

2022

$460,000

2023

$450,000

2024

$452,000

2025

Grant history

The 100 largest of 255 grants.

$50,000
Maine Medical Center · Portland, ME · 2022
For maine tracks
$39,500
Olympia Snowe'S Women'S · Portland, ME · 2022
Operating fund
$30,000
Cathedral Home for Children · Laramie, WY · 2025
Operating fund
$30,000
Cathedral Home for Children · Laramie, WY · 2024
Operating fund
$29,500
Cathedral Home for Children · Laramie, WY · 2023
Operating fund
$25,000
Baptist Health Foundation · Little Rock, AR · 2025
Operating fund
$25,000
Flagler College · St Augustine, FL · 2025
Visual arts fund
$25,000
Maine Audubon Society · Falmouth, ME · 2025
Unresctricted for general
$25,000
Flagler College · St Augustine, FL · 2024
Visual arts fund
$25,000
Maine Medical Center · Portland, ME · 2024
For maine tracks
$25,000
Flagler College · St Augustine, FL · 2023
Visual arts fund
$25,000
Maine Medical Center · Portland, ME · 2023
For maine tracks
$25,000
Flagler College · St Augustine, FL · 2022
Operating fund
$25,000
Flagler Healthcare Foundation · St Augustine, FL · 2022
Unrestricted for general
$24,000
Nature Conservancy of Maine · Brunswick, ME · 2023
Unrestricted for general
$23,000
Maine Medical Center · Portland, ME · 2025
For maine tracks
$19,000
Gulf of Maine Research · Portland, ME · 2024
Operating fund
$18,000
Nature Conservancy of Maine · Brunswick, ME · 2024
Unrestricted for general
$15,000
Sarasota Memorial Foundation · Sarasota, FL · 2025
Operating fund
$15,000
Community Foundation of · Sarasota, FL · 2024
Operating fund
$15,000
North Florida Land Trust · Jacksonville, FL · 2024
Unrestricted for general
$15,000
Sarasota Memorial Foundation · Sarasota, FL · 2024
Operating fund
$15,000
A Place Called Home · Los Angeles, CA · 2023
Operating fund
$15,000
Community Foundation of · Sarasota, FL · 2023
Operating fund
$15,000
North Florida Land Trust · Jacksonville, FL · 2023
Unrestricted for general
$15,000
A Place Called Home · Los Angeles, CA · 2022
Operating fund
$15,000
Community Foundation of · Sarasota, FL · 2022
Operating fund
$14,000
Gulf of Maine Research · Portland, ME · 2025
Operating fund
$14,000
Nature Conservancy of Maine · Brunswick, ME · 2025
Unrestricted for general
$11,000
Good Shepherd Food Bank · Auburn, ME · 2022
Unrestricted for general
$11,000
Island Institute · Rockland, ME · 2022
Unrestricted for general
$10,000
All Faiths Food Bank · Sarasota, FL · 2025
Operating fund
$10,000
Bird Conservancy of the Rockies · Brighton, CO · 2025
Operating fund
$10,000
Community Foundation of · Sarasota, FL · 2025
Operating fund
$10,000
Conservation Foundation of Gulf Coast · Osprey, FL · 2025
Operating fund
$10,000
Gary Sinise Foundation · Woodland Hills, CA · 2025
Operating fund
$10,000
Mental Health America · Alexandria, VA · 2025
Unrestricted for general
$10,000
Mote Marine Foundation · Sarasota, FL · 2025
Operating fund
$10,000
North Florida Land Trust · Jacksonville, FL · 2025
Unrestricted for general
$10,000
Schoodic Institute · Winter Harbor, ME · 2025
Unrestricted for general
$10,000
Tidewall Foundation · Sarasota, FL · 2025
Hospice foundation
$10,000
All Faiths Food Bank · Sarasota, FL · 2024
Operating fund
$10,000
Bird Conservancy of the Rockies · Brighton, CO · 2024
Operating fund
$10,000
Children First · Sarasota, FL · 2024
Operating fund
$10,000
Gary Sinise Foundation · Woodland Hills, CA · 2024
Operating fund
$10,000
Kids and Elders Through Arts · Sarasota, FL · 2024
Operating fund
$10,000
Maine Audubon Society · Falmouth, ME · 2024
Unresctricted for general
$10,000
Maine Maritime Museum · Bath, ME · 2024
Operating fund
$10,000
Mote Marine Foundation · Sarasota, FL · 2024
Operating fund
$10,000
Schoodic Institute · Winter Harbor, ME · 2024
Unrestricted for general
$10,000
The Inn Between · Salt Lake City, UT · 2024
Operating fund
$10,000
Tidewall Foundation · Sarasota, FL · 2024
Hospice foundation
$10,000
World Central Kitchen · Washington, DC · 2024
Ukraine gift
$10,000
All Faiths Food Bank · Sarasota, FL · 2023
Operating fund
$10,000
Conservation Foundation of Gulf Coast · Osprey, FL · 2023
Operating fund
$10,000
Flagler Healthcare Foundation · St Augustine, FL · 2023
Brave program
$10,000
Gary Sinise Foundation · Woodland Hills, CA · 2023
Operating fund
$10,000
Gulf of Maine Research · Portland, ME · 2023
Operating fund
$10,000
Los Angeles Regional Food Bank · Los Angeles, CA · 2023
Operating fund
$10,000
Maine Audubon Society · Falmouth, ME · 2023
Unresctricted for general
$10,000
Mental Health America · Alexandria, VA · 2023
Unrestricted for general
$10,000
Missouri Prairie Foundation · Columbia, MO · 2023
Operating fund
$10,000
Olympia Snowe'S Women'S · Portland, ME · 2023
Operating fund
$10,000
Schoodic Institute · Winter Harbor, ME · 2023
Unrestricted for general
$10,000
Spirit of America · Arlington, VA · 2023
Operating fund
$10,000
World Central Kitchen · Washington, DC · 2023
Ukraine gift
$10,000
All Faiths Food Bank · Sarasota, FL · 2022
Operating fund
$10,000
Conservation Foundation of · Osprey, FL · 2022
Operating fund
$10,000
Gary Sinise Foundation · Woodland Hills, CA · 2022
Operating fund
$10,000
Los Angeles Regional Food Bank · Los Angeles, CA · 2022
Operating fund
$10,000
Maine Audubon Society · Falmouth, ME · 2022
Unresctricted for general
$10,000
Mental Health America · Alexandria, VA · 2022
Unrestricted for general
$10,000
Missouri Prairie Foundation · Columbia, MO · 2022
Operating fund
$10,000
Nature Conservancy · Brunswick, ME · 2022
Unrestricted for general
$10,000
Schoodic Institute · Winter Harbor, ME · 2022
Unrestricted for general
$10,000
Spirit of America · Arlington, VA · 2022
Operating fund
$10,000
The Inn Between · Salt Lake City, UT · 2022
Operating fund
$10,000
World Central Kitchen · Washington, DC · 2022
Ukraine gift
$9,250
Land Institute · Salina, KS · 2022
Operating fund
$9,000
Maine Maritime Museum · Bath, ME · 2025
Operating fund
$9,000
The Inn Between · Salt Lake City, UT · 2023
Operating fund
$8,750
Mid-Coast Hunger Prevention · Brunswick, ME · 2022
Operating fund
$8,500
Mike Rowe Works Foundation · Los Angeles, CA · 2024
Operating fund
$8,500
Mike Rowe Works Foundation · Los Angeles, CA · 2023
Operating fund
$8,000
The Inn Between · Salt Lake City, UT · 2025
Operating fund
$8,000
Through These Doors · Portland, ME · 2022
Operating fund
$7,750
North Florida Land Trust · Jacksonville, FL · 2022
Unrestricted for general
$7,500
Southern Appalachian Highlands · Asheville, NC · 2024
Unrestricted gift to
$7,500
Southern Appalachian Highlands · Asheville, NC · 2023
Unrestricted gift to
$7,500
Iowa Natural Heritage Foundation · Des Moines, IA · 2022
Operating fund
$7,500
Southern Appalachian Highlands · Asheville, NC · 2022
Unrestricted gift to
$7,500
United Through Reading · San Diego, CA · 2022
Operating fund
$7,000
Olympia Snowe'S Women'S · Portland, ME · 2025
Operating fund
$7,000
Carolina Day School · Ashville, NC · 2024
Unrestricted
$7,000
Colorado Alliance for · Denver, CO · 2024
Operating fund
$7,000
Olympia Snowe'S Women'S · Portland, ME · 2024
Operating fund
$7,000
One Simple Wish · Trenton, NJ · 2024
Operating fund
$7,000
Good Shepherd Food Bank · Auburn, ME · 2023
Unrestricted for general
$7,000
Island Institute · Rockland, ME · 2023
Unrestricted for general
$7,000
United Through Reading · San Diego, CA · 2023
Operating fund

View all 255 grants →

Who else funds this kind of work

Same state

Combined Jewish Philanthropies of Greater Boston4,151 grants · $943.7M
Bny Mellon Charitable Gift Fund3,620 grants · $914.9M
Mass General Brigham Incorporated &472 grants · $3.11B

Similar purposes

The Ford Foundation10,731 grants · $2.35B
The Robert Wood Johnson Foundation13,555 grants · $2.27B
Lilly Endowment7,478 grants · $8.93B

Similar grant size

Enterprise Holdings Foundation30,880 grants · $360.4M
State Employees Credit Union Foundation7,131 grants · $63.0M
Seattle Foundation14,012 grants · $457.3M

Grants already paid are the record; PaperOrbit reads your paper and finds the funders whose record matches it — then explains why.

Search funders like this one

Source: IRS Form 990-PF, Part XV, as filed by the foundation. These are grants already paid — a record of what this funder backs, not an open call.