Manton Foundation
EIN 133636372
Possibly inactive.
Last 990-PF filing on record is from 2023
(3 years ago). Verify before investing time in an application.
Total Given 2020–2023
$90.2M
140 grants · $22.5M avg/year
based on 4 yrs of IRS 990-PF records on file
$10M+/yr
major funder
capacity
$150K
typical big bets · $64K–$492K
grant size
41%
supporter · 33/80 multi-year
repeat
$660.4M
Assets (2023)
80
Distinct Recipients
Focus Areas
Application Information
Accepts Unsolicited Proposals
No — Preselected Only
Phone
(866) 888-5157
Financial Trends
Giving Over Time
Total Assets Over Time
View financial data as table
| Year | Total Giving | Total Assets | Revenue | Grants |
|---|---|---|---|---|
| 2020 | $24.9M | $642.9M | $32.7M | 1 |
| 2022 | $32.6M | $632.0M | $50.5M | 77 |
| 2023 | $32.6M | $660.4M | $20.5M | 62 |
Grant Size Distribution
Based on 140 grants on record
Minimum
$175
25th Pctl
$64K
Median
$150K
Average
$644K
75th Pctl
$492K
Maximum
$24.9M
Geographic Distribution
Officers & Directors
Grants Awarded (140 total)
| Purpose | ||||
|---|---|---|---|---|
| See Attached | Chicago, IL | $24,905,529 | GENERAL FUND | 2020 |
| Boston Children'S Hospital | Boston, MA | $5,000,000 | FOR THE PEDIATRIC SINGLE CELL ATLAS AND THE COMPUTATIONAL BIOLOGY CORE ENDOWMENT | 2022 |
| Tate | London, None | $5,000,000 | FOR THE HISTORIC BRITISH ART ENDOWMENT | 2022 |
| Dana Hall School | Wellesley, MA | $4,000,000 | FOR THE CLASSROOM BUILDING PROJECT | 2023 |
| Tufts University | North Grafton, MA | $3,700,000 | FOR THE QALIBRA CT SYSTEM | 2023 |
| McLean Hospital | Belmont, MA | $2,500,000 | FOR THE YOUTH AND ADOLESCENT CAMPUS AND TECHNOLOGY INFRASTRUCTURE | 2022 |
| Trustees for Harvard University Fbo Harvard Medical School | Boston, MA | $2,201,261 | TO ADDRESS ACUTE NEEDS IN CHILD AND ADOLESCENT MENTAL HEALTH CARE THROUGH CHILD PSYCHIATRY TRAINING FOR MEDICAL... | 2022 |
| Trustees for Harvard University Fbo Harvard Medical School | Boston, MA | $2,161,287 | FOR CURRICULUM INNOVATION, BUILDING THE FRONT-LINE MENTAL HEALTH WORKFORCE, AND EDUCATIONAL RESOURCES | 2023 |
| Worcester Art Museum | Worcester, MA | $2,000,000 | TO IMPLEMENT THE FINAL PHASE OF THE ARMS AND ARMOR GALLERY PROJECT | 2022 |
| Boston Children'S Hospital | Boston, MA | $2,000,000 | FOR THE CELL DISCOVERY NETWORK | 2023 |
| McLean Hospital | Belmont, MA | $2,000,000 | FOR THE YOUTH AND ADOLESCENT CAMPUS AND ELECTRONIC PROGRAMS | 2023 |
| Worcester Art Museum | Worcester, MA | $2,000,000 | FOR THE ARMS AND ARMOR GALLERY PROJECT | 2023 |
| The Nature Conservancy | New Haven, CT | $1,771,287 | FOR TREE SPECIES IN PERIL | 2023 |
| The Nature Conservancy | New Haven, CT | $1,688,660 | FOR A REGION-WIDE RESTORATION BREEDING EFFORT FOR FIVE THREATENED TREES OF THE EASTERN DECIDUOUS FOREST | 2022 |
| Broad Institute | Cambridge, MA | $1,654,397 | FOR SCAD GENOME SEQUENCING | 2022 |
| Tufts University | North Grafton, MA | $1,500,000 | FOR THE PURCHASE AND INSTALLATION OF A QALIBRA CT SYSTEM AT THE CUMMINGS SCHOOL OF VETERINARY MEDICINE | 2022 |
| The Nature Conservancy | New Haven, CT | $1,314,840 | FOR THE AMERICAN ELM BREEDING AND RESTORATION PROJECT | 2023 |
| St Mark'S School of Southborough | Southborough, MA | $1,000,000 | FOR FINANCIAL AID | 2023 |
| The Trustees of Reservations | Boston, MA | $1,000,000 | TO CONSERVE MILLBORN FARM | 2023 |
| Plimoth Patuxet Museums | Plymouth, MA | $876,058 | FOR THE MAYFLOWER II STEM-TO-STERN RESTORATION | 2022 |
| World Central Kitchen Inc | Washington, DC | $800,000 | FOR RELIEF EFFORTS IN TURKEY, SYRIA, AND UKRAINE | 2023 |
| Community Servings | Boston, MA | $700,000 | FOR THE MANSFIELD DISTRIBUTION CENTER | 2023 |
| Fall River Historical Society | Fall River, MA | $675,000 | FOR THE HVAC INSTALLATION PROJECT | 2023 |
| Association for Rural & Small Libraries | Seattle, WA | $650,000 | FOR THE NEW ENGLAND SMALL LIBRARIES INITIATIVE | 2023 |
| Fall River Historical Society | Fall River, MA | $635,000 | FOR THE HVAC INSTALLATION PROJECT | 2023 |