Funders › CT › Ernest and Joan Trefz Foundation › 2023
Grants paid by Ernest and Joan Trefz Foundation, tax year 2023
EIN 06-1485833 · Bridgeport, CT · Form 990-PF, Part XV · NTEE T20Z
In tax year 2023, Ernest and Joan Trefz Foundation (EIN 06-1485833) reported 97 grants paid totaling $2,328,101. Dataset version 2026.09.0, built 2026-09-03.
Every grant, 2023
| Tax year | Recipient | Match | Amount | Type | Purpose | Source filing |
|---|---|---|---|---|---|---|
| 2023 | University of Bridgeport Bridgeport, CT | C | $606,864 | paid | In Furtherance of Stated Objectives of the Foundation | 202302409349100000 |
| 2023 | Norwalk Hospital Foundation Norwalk, CT | C | $250,000 | paid | In Furtherance of Stated Objectives of the Foundation | 202302409349100000 |
| 2023 | Bridgeport Hospital Foundation Bridgeport, CT | B | $100,000 | paid | In Furtherance of Stated Objectives of the Foundation | 202302409349100000 |
| 2023 | Wakemans Boys & Girls Club Fairfield, CT | U | $100,000 | paid | In Furtherance of Stated Objectives of the Foundation | 202302409349100000 |
| 2023 | St Vincent's Medical Center Foundation Bridgeport, CT | D | $99,737 | paid | In Furtherance of Stated Objectives of the Foundation | 202302409349100000 |
| 2023 | Ronald Mcdonald House of New Haven Ct New Haven, CT | U | $75,000 | paid | In Furtherance of Stated Objectives of the Foundation | 202302409349100000 |
| 2023 | Ronald Mcdonald House Greater Hudson Valley Valhalla, NY | U | $75,000 | paid | In Furtherance of Stated Objectives of the Foundation | 202302409349100000 |
| 2023 | Housatonic Community College Foundation Bridgeport, CT | B | $50,000 | paid | In Furtherance of Stated Objectives of the Foundation | 202302409349100000 |
| 2023 | Sared Heart University Scholarship Fund Fairfield, CT | U | $50,000 | paid | In Furtherance of Stated Objectives of the Foundation | 202302409349100000 |
| 2023 | Make a Wish Foundation Trumbull, CT | C | $50,000 | paid | In Furtherance of Stated Objectives of the Foundation | 202302409349100000 |
| 2023 | United Way Campaign of Coastal Fairfield County Bridgeport, CT | U | $50,000 | paid | In Furtherance of Stated Objectives of the Foundation | 202302409349100000 |
| 2023 | Kids and Clay Foundation Michigan City, IN | C | $42,000 | paid | In Furtherance of Stated Objectives of the Foundation | 202302409349100000 |
| 2023 | Ct Beardsley Zoo Bridgeport, CT | U | $40,000 | paid | In Furtherance of Stated Objectives of the Foundation | 202302409349100000 |
| 2023 | Fairfield University Fairfield, CT | U | $35,000 | paid | In Furtherance of Stated Objectives of the Foundation | 202302409349100000 |
| 2023 | Trumbull Congregational Church Trumbull, CT | U | $30,000 | paid | In Furtherance of Stated Objectives of the Foundation | 202302409349100000 |
| 2023 | Danbury Hospital Development Fund Danbury, CT | U | $25,000 | paid | In Furtherance of Stated Objectives of the Foundation | 202302409349100000 |
| 2023 | Connecticut Central Coast YMCA New Haven, CT | U | $25,000 | paid | In Furtherance of Stated Objectives of the Foundation | 202302409349100000 |
| 2023 | St Joseph High School Trumbull, CT | B | $25,000 | paid | In Furtherance of Stated Objectives of the Foundation | 202302409349100000 |
| 2023 | Caroline House Bridgeport, CT | B | $25,000 | paid | In Furtherance of Stated Objectives of the Foundation | 202302409349100000 |
| 2023 | Americares Stamford, CT | C | $25,000 | paid | In Furtherance of Stated Objectives of the Foundation | 202302409349100000 |
| 2023 | American Red Cross Bridgeport, CT | U | $25,000 | paid | In Furtherance of Stated Objectives of the Foundation | 202302409349100000 |
| 2023 | American Cancer Society Wilton, CT | U | $25,000 | paid | In Furtherance of Stated Objectives of the Foundation | 202302409349100000 |
| 2023 | Greater Bridgeport Symphony Bridgeport, CT | C | $20,000 | paid | In Furtherance of Stated Objectives of the Foundation | 202302409349100000 |
| 2023 | Cardinal Shehan Center Bridgeport, CT | B | $20,000 | paid | In Furtherance of Stated Objectives of the Foundation | 202302409349100000 |
| 2023 | Emily Catherine Fedorko Foundation Cos Cob, CT | B | $17,000 | paid | In Furtherance of Stated Objectives of the Foundation | 202302409349100000 |
| 2023 | Kolbe Cathedral Scholarship Fund Bridgeport, CT | U | $15,000 | paid | In Furtherance of Stated Objectives of the Foundation | 202302409349100000 |
| 2023 | Lifebridge Community Services Bridgeport, CT | B | $15,000 | paid | In Furtherance of Stated Objectives of the Foundation | 202302409349100000 |
| 2023 | Bridgeport Rescue Mission Bridgeport, CT | C | $15,000 | paid | In Furtherance of Stated Objectives of the Foundation | 202302409349100000 |
| 2023 | Livlife Livfun Livfree Shelton, CT | U | $12,000 | paid | In Furtherance of Stated Objectives of the Foundation | 202302409349100000 |
| 2023 | Ispirica Stamford, CT | U | $10,000 | paid | In Furtherance of Stated Objectives of the Foundation | 202302409349100000 |
| 2023 | Habitat for Humanity of Greater Bridgeport Bridgeport, CT | U | $10,000 | paid | In Furtherance of Stated Objectives of the Foundation | 202302409349100000 |
| 2023 | Kennedy Center Trumbull, CT | U | $10,000 | paid | In Furtherance of Stated Objectives of the Foundation | 202302409349100000 |
| 2023 | Person to Person Norwalk, CT | C | $10,000 | paid | In Furtherance of Stated Objectives of the Foundation | 202302409349100000 |
| 2023 | Thomas Merton Center Bridgeport, CT | U | $10,000 | paid | In Furtherance of Stated Objectives of the Foundation | 202302409349100000 |
| 2023 | Visiting Nurse Services of Ct Bridgeport, CT | U | $10,000 | paid | In Furtherance of Stated Objectives of the Foundation | 202302409349100000 |
| 2023 | Stepping Stones Museum Trumbull, CT | D | $10,000 | paid | In Furtherance of Stated Objectives of the Foundation | 202302409349100000 |
| 2023 | Barnum Festival Bridgeport, CT | U | $10,000 | paid | In Furtherance of Stated Objectives of the Foundation | 202302409349100000 |
| 2023 | Sterling House Community Center Straford, CT | B | $10,000 | paid | In Furtherance of Stated Objectives of the Foundation | 202302409349100000 |
| 2023 | Workplace Inc Bridgeport, CT | B | $10,000 | paid | In Furtherance of Stated Objectives of the Foundation | 202302409349100000 |
| 2023 | Alpha Community Services Bridgeport, CT | U | $10,000 | paid | In Furtherance of Stated Objectives of the Foundation | 202302409349100000 |
| 2023 | Boys & Girls Village Milford, CT | C | $10,000 | paid | In Furtherance of Stated Objectives of the Foundation | 202302409349100000 |
| 2023 | Center for Family Justice Bridgeport, CT | C | $10,000 | paid | In Furtherance of Stated Objectives of the Foundation | 202302409349100000 |
| 2023 | Children's Community School Waterbury, CT | C | $10,000 | paid | In Furtherance of Stated Objectives of the Foundation | 202302409349100000 |
| 2023 | Children's Educational Opportunity Bridgeport, CT | D | $10,000 | paid | In Furtherance of Stated Objectives of the Foundation | 202302409349100000 |
| 2023 | Downtown Special Services District Bridgeport, CT | U | $7,500 | paid | In Furtherance of Stated Objectives of the Foundation | 202302409349100000 |
| 2023 | Center for Comfort Care and Healing Danbury, CT | U | $7,500 | paid | In Furtherance of Stated Objectives of the Foundation | 202302409349100000 |
| 2023 | New Beginings Family Academy Bridgeport, CT | C | $7,500 | paid | In Furtherance of Stated Objectives of the Foundation | 202302409349100000 |
| 2023 | St Catherine's Center for Special Needs Fairfield, CT | D | $7,500 | paid | In Furtherance of Stated Objectives of the Foundation | 202302409349100000 |
| 2023 | Fairfield Museum and History Center Fairfield, CT | U | $7,500 | paid | In Furtherance of Stated Objectives of the Foundation | 202302409349100000 |
| 2023 | World Emergency Relief Carlsbad, CA | C | $7,500 | paid | In Furtherance of Stated Objectives of the Foundation | 202302409349100000 |
| 2023 | Fairfield County Community Foundation Norwalk, CT | U | $7,500 | paid | In Furtherance of Stated Objectives of the Foundation | 202302409349100000 |
| 2023 | New Reach Bridgeport, CT | C | $7,000 | paid | In Furtherance of Stated Objectives of the Foundation | 202302409349100000 |
| 2023 | Bridgeport Public Education Fund Bridgeport, CT | B | $6,000 | paid | In Furtherance of Stated Objectives of the Foundation | 202302409349100000 |
| 2023 | Ct Burn Care Foundation Milford, CT | U | $6,000 | paid | In Furtherance of Stated Objectives of the Foundation | 202302409349100000 |
| 2023 | Junior Achievement of Western Ct Bridgeport, CT | D | $5,500 | paid | In Furtherance of Stated Objectives of the Foundation | 202302409349100000 |
| 2023 | Girl Scouts of Connecticut Hartford, CT | C | $5,000 | paid | In Furtherance of Stated Objectives of the Foundation | 202302409349100000 |
| 2023 | Prospector Theatre Bridgeport, CT | U | $5,000 | paid | In Furtherance of Stated Objectives of the Foundation | 202302409349100000 |
| 2023 | Diaper Bank New Haven, CT | C | $5,000 | paid | In Furtherance of Stated Objectives of the Foundation | 202302409349100000 |
| 2023 | Greater Bridgeport Area Prevention Progran Bridgeport, CT | U | $5,000 | paid | In Furtherance of Stated Objectives of the Foundation | 202302409349100000 |
| 2023 | Ryasap Bridgeport, CT | B | $5,000 | paid | In Furtherance of Stated Objectives of the Foundation | 202302409349100000 |
| 2023 | New Haven Choral New Haven, CT | U | $5,000 | paid | In Furtherance of Stated Objectives of the Foundation | 202302409349100000 |
| 2023 | Bridge House Bridgeport, CT | B | $5,000 | paid | In Furtherance of Stated Objectives of the Foundation | 202302409349100000 |
| 2023 | Family Reentry Bridgeport, CT | U | $5,000 | paid | In Furtherance of Stated Objectives of the Foundation | 202302409349100000 |
| 2023 | Ryan Mcelroy Childrens Cancer Center Pawling, NY | C | $5,000 | paid | In Furtherance of Stated Objectives of the Foundation | 202302409349100000 |
| 2023 | Circle of Care Wilton, CT | U | $5,000 | paid | In Furtherance of Stated Objectives of the Foundation | 202302409349100000 |
| 2023 | Discovery Museum & Planetarium Bridgeport, CT | D | $5,000 | paid | In Furtherance of Stated Objectives of the Foundation | 202302409349100000 |
| 2023 | Silver Source Stamford, CT | C | $5,000 | paid | In Furtherance of Stated Objectives of the Foundation | 202302409349100000 |
| 2023 | Child Guidance Center of Greater Bridgeport Bridgeport, CT | D | $5,000 | paid | In Furtherance of Stated Objectives of the Foundation | 202302409349100000 |
| 2023 | Tiny Miracles Foundation Darien, CT | B | $5,000 | paid | In Furtherance of Stated Objectives of the Foundation | 202302409349100000 |
| 2023 | Tommy Fund New Haven, CT | C | $5,000 | paid | In Furtherance of Stated Objectives of the Foundation | 202302409349100000 |
| 2023 | Burroughs Community Center Bridgeport, CT | B | $5,000 | paid | In Furtherance of Stated Objectives of the Foundation | 202302409349100000 |
| 2023 | Continuum of Care Inc New Haven, CT | B | $5,000 | paid | In Furtherance of Stated Objectives of the Foundation | 202302409349100000 |
| 2023 | Heifer International Rutland, MA | U | $5,000 | paid | In Furtherance of Stated Objectives of the Foundation | 202302409349100000 |
| 2023 | Mercy Learning Center Bridgeport, CT | D | $5,000 | paid | In Furtherance of Stated Objectives of the Foundation | 202302409349100000 |
| 2023 | Barnum Museum Bridgeport, CT | C | $5,000 | paid | In Furtherance of Stated Objectives of the Foundation | 202302409349100000 |
| 2023 | Open Door Shelter Norwalk, CT | B | $5,000 | paid | In Furtherance of Stated Objectives of the Foundation | 202302409349100000 |
| 2023 | Triangle Community Center Norwalk, CT | B | $5,000 | paid | In Furtherance of Stated Objectives of the Foundation | 202302409349100000 |
| 2023 | Aliance for Community Empowerment (abcd) Bridgeport, CT | C | $5,000 | paid | In Furtherance of Stated Objectives of the Foundation | 202302409349100000 |
| 2023 | Bridge Academy Bridgeport, CT | B | $5,000 | paid | In Furtherance of Stated Objectives of the Foundation | 202302409349100000 |
| 2023 | Domus Foundation Stamford, CT | U | $3,000 | paid | In Furtherance of Stated Objectives of the Foundation | 202302409349100000 |
| 2023 | Angels of Light Milbrook, NY | B | $3,000 | paid | In Furtherance of Stated Objectives of the Foundation | 202302409349100000 |
| 2023 | Bridgeport YMCA Bridgeport, CT | U | $3,000 | paid | In Furtherance of Stated Objectives of the Foundation | 202302409349100000 |
| 2023 | Fairfield Theatre Co Fairfield, CT | C | $3,000 | paid | In Furtherance of Stated Objectives of the Foundation | 202302409349100000 |
| 2023 | Family & Children's Aid Danbury, CT | B | $3,000 | paid | In Furtherance of Stated Objectives of the Foundation | 202302409349100000 |
| 2023 | Goodwill Industries Bridgeport, CT | U | $3,000 | paid | In Furtherance of Stated Objectives of the Foundation | 202302409349100000 |
| 2023 | West Indian American Association of Greater Bpt Bridgeport, CT | D | $2,500 | paid | In Furtherance of Stated Objectives of the Foundation | 202302409349100000 |
| 2023 | Trumbull Police Dept Trumbull, CT | U | $2,500 | paid | In Furtherance of Stated Objectives of the Foundation | 202302409349100000 |
| 2023 | Neighborhood Studios of Fairfield County Inc Bridgeport, CT | C | $2,500 | paid | In Furtherance of Stated Objectives of the Foundation | 202302409349100000 |
| 2023 | Idea - Individuals With Disabilities Education Act Berkeley, CA | U | $2,000 | paid | In Furtherance of Stated Objectives of the Foundation | 202302409349100000 |
| 2023 | Groundwork Bridgeport Bridgeport, CT | C | $2,000 | paid | In Furtherance of Stated Objectives of the Foundation | 202302409349100000 |
| 2023 | Bikes for Kids Centerbrook, CT | B | $2,000 | paid | In Furtherance of Stated Objectives of the Foundation | 202302409349100000 |
| 2023 | Read to Grow Inc Branford, CT | B | $1,500 | paid | In Furtherance of Stated Objectives of the Foundation | 202302409349100000 |
| 2023 | Fairfield County Children's Choir Trumbull, CT | C | $1,500 | paid | In Furtherance of Stated Objectives of the Foundation | 202302409349100000 |
| 2023 | Business Education Initiative of Trumbull Trumbull, CT | B | $1,500 | paid | In Furtherance of Stated Objectives of the Foundation | 202302409349100000 |
| 2023 | Mianus River Gorge Inc Bedford, CT | U | $1,000 | paid | In Furtherance of Stated Objectives of the Foundation | 202302409349100000 |
| 2023 | Connecticut Yankee Council Boy Scouts Milford, CT | U | $1,000 | paid | In Furtherance of Stated Objectives of the Foundation | 202302409349100000 |
| 2023 | Ahlbin Center for Rehabilitation Bridgeport, CT | U | $500 | paid | In Furtherance of Stated Objectives of the Foundation | 202302409349100000 |
Match tier: A Reported EIN · B Exact name and place · C Strong name match · D Probable name match · U Unresolved. Tiers C and D are inferred, not reported; see how matching works.
Recipient matching for this dataset version has not yet completed its independent precision check. Tier A rows carry the EIN the filer reported; tiers B–D are the matcher's inference and should be read as leads until the check is published on the methodology page.
Derived from IRS Form 990-PF e-file XML. Dataset version 2026.09.0, built 2026-09-03. All years for this funder.
The same organization elsewhere in the program: exempt status and filing health · federal awards · grant guidance · open opportunities.
This is informational only, derived from public data on the dates shown. It is not an eligibility determination, and not legal, tax, or accounting advice. Verify against the official source before relying on it.