· Private foundation
Harold L Wyman Foundation Inc Co Mark a Koenig
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.
What it funded, over time
Every grant placed by its stated purpose and the recipient’s mission, by year, FY2017 to 2025.
Where the money goes
Grants by size, and the largest recipients.
By grant size · FY2025
- Under $10k115 grants · $287k
- $10k–50k2 grants · $30k
| Recipient | Amount |
|---|---|
| CONGREGATIONAL CHURCH OF SO GLASTON | $15,000 |
| CONGREGATIONAL CHURCH OF SO GLASTON | $15,000 |
| FRIENDS OF THE CONNECTICUT FORUM | $8,000 |
| VIDEO PROJECT | $6,495 |
| SLIDE RANCH | $6,000 |
| BRUNSWICK SCHOOL - HORIZON PROGRAM | $6,000 |
| FRIENDS OF RANDALL MUSEUM | $5,000 |
| LA CASA DE LAS MADRES | $5,000 |
| EDVANCE COLLEGE | $5,000 |
| SAFE AND SOUND | $5,000 |
| FRIENDS OF THE URBAN FOREST | $5,000 |
| NAPLES COMMUNITY HOSPITAL NCH CENTE | $5,000 |
| SUPPORT FOR FAMILIES OF CHILDREN WI | $5,000 |
| Z SPACE | $5,000 |
| CAPE COD MUSEUM OF ART | $4,500 |
Does the money reach high-need areas?
Each grant placed by the hardship in its grantee’s ZIP, against the area’s typical level.
Its human-services grants (FY17–25, $213k) land where the poverty rate runs at 10%, against an area that typically sits at 8%. 73% of those dollars go to grantees based in above-average-need neighborhoods. Most of its grants land in higher-need ZIPs.
How this is measured
Which US states its grants reach
How this is measured
Who it funds again
Organizations funded in more than one year, against those funded once.
Grantees it renews have grown median revenue +36% since the first grant, against +2% for those funded once.
123 repeat relationships: 101 still active in FY2025, 22 since wound down; 13 grantees were first funded in FY2025 (too recent to call).
How the two cohorts compare
Organizations
Total granted
Median revenue growth · since first grant
Still filing today
New vs renewed · share of each year
In FY2025, 95% of grant dollars renewed an existing relationship; $16k went to new ones.
Where new relationships form · theme of each grantee’s first grant
How this is measured
Backed again, and grew
Homeless Prenatal Program Inc9× · 2017–2025 · $67k · revenue +153%- RMRandall Museum Friends9× · 2017–2025 · $47k · revenue +49%
La Casa de las Madres9× · 2017–2025 · $45k · revenue +75%
Funded once
- TCTHE CONGREGATIONAL CHURCH IN SO GLAone grant, 2018 · $10k
- NHNCH HEALTHCARE FOUNDATIONone grant, 2017 · $5k
- SFSAN FRANCISCO CHILD ABUSEone grant, 2017 · $4k
How this is measured
Repeat means funded in two or more distinct years. Growth and survival are read from each grantee’s own subsequent IRS filings.
Closest unfunded matches
The nonprofits that most resemble its grantees but are not funded by it, scored along the direction from the rest of the field toward the portfolio. A resemblance in what they say they do, not a recommendation.
The bac is committed to provide excellence in design education grounded in practice and accessible to diverse communities.
Our mission is to ensure that the people of greater boston benefit from a vibrant, resilient, and inclusive waterfront, harbor, and islands; these spaces are equitable, accessible, and adapted to climate change; and to ensure our public,…
The University of New Haven is a student-centered comprehensive university with an emphasis on excellence in liberal arts and professional education. Our mission is to prepare our students to lead purposeful and fulfilling lives in a…
To collect, display and interpret objects in craft art and design.
The aquarium of the pacific's mission is to instill a sense of wonder, respect, and stewardship for the pacific ocean, its inhabitants, and ecosystems.
The new england air museum's mission is to preserve and present the story of aviation and aerospace, with an emphasis on new england's role, and the genius and inspiration that made it possible. the museum also seeks to inspire young…
The mission of rhode island school of design, through its college and museum,is to educate its students and the public in the creation and (see schedule o)appreciation of works of art and design, to discover and transmit knowledge and to…
Provide an independent forum for those who dare to read, think, speak, and write to advance the professional, literary, and scientific understanding of sea power and other issues critical to global security.
Connecticut public broadcasting, inc. will inform, educate and inspire the people of connecticut, connecting and empowering the people of ct through outstanding journalism, storytelling, education and experiences, to make our state a more…
To cultivate and develop an expansive collection of trees, gardens, and plants for all to explore, enjoy and study; and to provide through education and stewardship, a greener, healthier, more beautiful environment.
The organization's primary exempt purpose is to provide access to and conduct activities in furtherance of higher education.
The Museum of Modern Art is a private, non-profit institution chartered by the State of New York Department of Education in 1929 to foster public awareness of modern and contemporary art. (Continued in Schedule O)
How this is measured
94 grantees tracked through their own filings, 2017–2025.
Each grant beside the grantee’s revenue from every source, year by year.
How this is measured
Counted here: distinct organizations funded across 2017 to 2025, not grant rows in a single year, so this will not match the grant count on the cover. 94 of the 154 grantees resolved in that span have returns of their own we could reconcile.
Each grantee is resolved to its own IRS returns. Association, dated; never a causal claim.
Where the money sits, by cause and then by grantee
Each grantee by its size and the funder’s share of it; top left is load-bearing
Grantee by grantee: a decade per organization, before and after funding
A decade per grantee: revenue shaded, grants as bars, all rows on one timeline.
- Who funds Homeless Prenatal Program Inc ↗
- Who funds SLIDE RANCH ↗
- Who funds Randall Museum Friends ↗
- Who funds La Casa de las Madres ↗
- Who funds LEADERSHIP GREATER HARTFORD INC ↗
- Who funds BRUNSWICK SCHOOL INC ↗
- Who funds Cape Cod Foundation Inc ↗
- Who funds SAFE & SOUND ↗
- Who funds YOUNG MEN'S CHRISTIAN ASSOCIATION OF SAN FRANCISCO ↗
- Who funds CALIFORNIA ACADEMY OF SCIENCES ↗
- Who funds THE CAPE COD MUSEUM OF ART INC ↗
- Who funds FRIENDS OF THE URBAN FOREST ↗
- Who funds Larkin Street Youth Services ↗
- Who funds Hartwick College ↗
- Who funds The Z Space Studio ↗
- Who funds RAPHAEL HOUSE OF SAN FRANCISCO INC ↗
- Who funds HARTFORD ARTISANS WEAVING CENTER INC ↗
- Who funds SAN FRANCISCO SYMPHONY ↗
- Who funds ASTRONOMICAL SOCIETY OF THE PACIFIC ↗
- Who funds GREENWICH HOSPITAL ↗
- Who funds WADSWORTH ATHENEUM MUSEUM OF ART ↗
- Who funds GREENWICH EXCHANGE FOR WOMENS WORK ↗
- Who funds ARTIS-NAPLES INC ↗
- Who funds ADOPT-A-DOG INC ↗
- Who funds HARTFORD PROMISE INC ↗
- Who funds REAL ART WAYS INC ↗
- Who funds CORPORATION OF THE FINE ARTS MUSEUMS ↗
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.
Open a dossier: Hartford Foundation for Public Giving · The William and Alice Mortensen Foundation · Farmington Bank Community Foundation Inc · Sbm Charitable Foundation Inc · Mutual Bancorp Foundation Inc Fka Cape Cod 5 Foundation Inc · Cape Cod Foundation Inc · The Zachs Family Foundation Inc · The Robert & Margaret Patricelli Family Foundation · J Walton Bissell Foundation Inc · Connecticut Humanities Council Inc · Aetna Foundation Inc · Eastern Bank Foundation
How this is measured
How much its grantees rely on government
Each dot is one organization Harold L Wyman Foundation Inc Co Mark a Koenig funds: left to right is the share of its income from government, bottom to top the share from Harold L Wyman Foundation Inc Co Mark a Koenig. Bigger dots raise more.
- Angel of Edgewood Inc: 100% of income from government
- Independence House Inc: 85% of income from government
- Cape Abilities Inc: 81% of income from government
- Brain Injury Alliance of Connecticut: 62% of income from government
- Journey Home Inc: 59% of income from government
- Real Art Ways Inc: 38% of income from government
- Friends of Bass River Inc: 36% of income from government
- Aids Support Group of Cape Cod Inc: 33% of income from government
- South Park Inn Inc: 29% of income from government
- The Mark Twain Memorial: 22% of income from government
- Big Brothers Big Sisters of Connecticut Inc: 15% of income from government
- Connecticut Science Center Inc: 14% of income from government
- Trustees of Boston University: 12% of income from government
- Love Live Local Inc: 9% of income from government
- Wadsworth Atheneum Museum of Art: 5% of income from government
- Theaterworks Inc: 3% of income from government
- Community Rowing Inc: 2% of income from government
- Riverfront Recapture Inc: 2% of income from government
- Artists for Humanity Inc: 2% of income from government
- The Trustees of Reservations: 2% of income from government
- Cape Cod Foundation Inc: 2% of income from government
- Hartford Artisans Weaving Center Inc: 1% of income from government
- The Cape Cod Museum of Art Inc: 1% of income from government
- Hartford Symphony Orchestra Inc: 0% of income from government
- Coolidge Corner Theatre Foundation Inc: 0% of income from government
- Year Up Inc: 0% of income from government
- Greenwich Hospital: 0% of income from government
How this is measured
Play a game based on Harold L Wyman Foundation Inc Co Mark a Koenig’s filings →