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Tauck Family Foundation Inc. is a private corporation based in WILTON, CT. The foundation received its IRS ruling in 2009. The principal officer is Mirellise Vazquez. It holds total assets of $26.3M. Annual income is reported at $6.4M. Total assets have grown from $15.4M in 2011 to $25.5M in 2023. The foundation is governed by 9 officers and trustees. Tax records are available from 2020 to 2023. Grantmaking is concentrated in Connecticut. According to available records, Tauck Family Foundation Inc. has made 127 grants totaling $1.7M, with a median grant of $2K. The foundation has distributed between $771K and $921K annually from 2020 to 2022. Individual grants have ranged from $100 to $150K, with an average award of $13K. The foundation has supported 68 unique organizations. The foundation primarily supports organizations in Connecticut, Massachusetts, California, which account for 85% of all grants. Grantmaking reaches organizations across 9 states. Contributions to this foundation are tax-deductible.
The Tauck Family Foundation (EIN: 27-0729341, Wilton, CT) is a private family foundation rooted in the legacy of Tauck Tours, one of America's oldest guided travel companies. Under Chairman Arthur C. Tauck Jr., the foundation operated for a full decade (2012-approx. 2022) as one of Connecticut's most strategically rigorous education funders, using a "social investing" philosophy that treated grantmaking like impact investment — demanding measurable outcomes, multi-year relationships, and deep organizational capacity building. Yale's RULER Approach (a Social-Emotional Learning model from the Yale Center for Emotional Intelligence) anchored the strategy, with major institutional relationships at Harvard University ($158,291 across 4 grants) and Yale University ($139,531 across 2 grants) alongside frontline Bridgeport nonprofits. The foundation documented this entire chapter in a formal case study website, signaling a considered, deliberate conclusion.
Around 2022-2023, the foundation underwent a complete mission transformation. The current mission — as stated on the live website — is to support communities most impacted by climate and environmental challenges to "strengthen and maintain healthy, regenerative ecosystems and land use practices through education and engagement." The new portfolio of 18 active grantees bears no relationship to the prior Bridgeport work: current partners include Soul Fire Farm (food sovereignty), Groundswell International (agroecology), Native Land Conservancy (indigenous conservation), Ecdysis Foundation (regenerative agriculture research), and The Redford Center (environmental filmmaking), spanning the U.S., Uganda, and Spain.
Leadership remains family-led: Arthur C. Tauck Jr. (Chairman), Colleen R. Leth (President), Arthur C. Tauck III (Vice President), Kirsten T. Mahar (Secretary), Elizabeth T. Walters (Treasurer), Christopher Mahar (Assistant Treasurer), and directors Heather Tauck, William Mahar, and Frederick Walters. Executive Director Kimberlee D. Hein ($114,000 compensation as of FY2023) provides professional management. A historically active Junior Board element in past grants suggests next-generation Tauck family members participate in grantmaking decisions.
The foundation is not accepting unsolicited proposals as of 2025-2026. The grantseekers page states: "We deeply value the work being done across the field and remain committed to supporting our current partners." The foundation's historical DNA — multi-year capacity-building partnerships, evidence-based outcomes frameworks, and co-learning with grantees — almost certainly carries into the environmental portfolio. Environmental organizations that can demonstrate institutional rigor, measurable ecosystem outcomes, and genuine openness to a funder-grantee learning relationship are best positioned when this foundation opens to new partners.
The Tauck Family Foundation held $25,467,220 in assets as of FY2023, down from a peak of $28,415,250 in FY2021, reflecting investment losses that reduced net investment income from $10,004,560 (FY2021) to $605,619 (FY2022) and $390,024 (FY2023). Total giving in FY2023 reached $1,268,516, with $793,394 in direct grants paid — the gap reflecting program-related expenses and operating costs. Annual grants paid have ranged from $292,333 (FY2012) to $944,641 (FY2021), with a 10-year average of approximately $767,000. Total giving has consistently fallen between $832,172 (FY2013) and $1,575,210 (FY2022).
Across 127 historically documented grants totaling $1,691,754, the average grant was $13,321 with a median of $1,250 — a strongly bimodal distribution created by large anchor investments alongside numerous small discretionary grants. The documented range spans $100 (minimum) to $351,325 (cumulative total for top recipient across 7 grants).
Top single-relationship totals during the Bridgeport education era: New Beginnings Family Academy ($351,325 / 7 grants), Catholic Academy of Bridgeport ($190,150 / 6 grants), Bridgeport Public Schools ($182,246 / 6 grants), RYASAP ($176,500 / 8 grants), Harvard University ($158,291 / 4 grants), Yale University ($139,531 / 2 grants), and Foundation for Excellence in Bridgeport Public Schools ($127,061 / 1 grant). Per-grant averages for anchor relationships ran $30,000-$50,000 per cycle.
Grant type breakdown historically: Capacity Building Grants (primary vehicle, largest amounts), General Operating Support Grants, COVID-19 Response Grants (2020-2021, $1,000-$5,000), Knowledge Building and Sharing Grants ($1,000-$5,000), Discretionary Matching Grants ($750-$2,000), In-Honor-Of Grants ($750-$5,000), Junior Board Directed Grants ($5,000-$8,000), and Membership Grants ($1,030-$6,940).
Geographic concentration historically was 77% Connecticut (98 of 127 grants), with Massachusetts (6), New York (6), California (4), and DC (4) as secondary markets. The current environmental portfolio spans 18 grantees across 13+ states plus international sites — a dramatic expansion. At FY2023 grants paid of $793K across ~18 active partners, the implied average annual grant per current grantee is approximately $44,000, consistent with the foundation's historical anchor-grant pattern for multi-year relationships.
The five peer foundations identified by asset size all fall in the $26.0M-$26.1M range and share the NTEE T22 Philanthropy & Grantmaking classification, but none maintain the institutional presence or public transparency of the Tauck Family Foundation:
| Foundation | Assets | Annual Giving | Primary Focus | Geography | Application |
|---|---|---|---|---|---|
| Tauck Family Foundation | $25.5M | ~$793K | Environmental/Climate Resilience | National / International | Invited Only |
| Allan & Patricia Boscacci Family Foundation | $26.1M | Undisclosed | Philanthropy & Grantmaking | California | Not public |
| George W Strickland Jr Foundation Inc | $26.1M | Undisclosed | Philanthropy & Grantmaking | Georgia | Not public |
| Douglas B Marshall Jr Family Foundation | $26.1M | Undisclosed | Philanthropy & Grantmaking | Texas | Not public |
| J C Ferguson Foundation Inc. | $26.1M | Undisclosed | Philanthropy & Grantmaking | Texas | Not public |
| Trzcinski Foundation | $26.0M | Undisclosed | Philanthropy & Grantmaking | Ohio | Limited public info |
Among these similarly-sized family foundations, Tauck stands apart in every dimension of institutional seriousness. It is the only foundation in this peer group with a dedicated public-facing website, documented programmatic case studies, a named professional staff member (Executive Director at $114,000 annual compensation), and a published current grantee list. The four California, Georgia, and Texas peer foundations have no public websites and appear to operate entirely without public transparency — the norm for passthrough family vehicles at this asset level.
Tauck's decision to formally document its Bridgeport education strategy in a standalone case study microsite and maintain an updated environmental grantee page signals a level of accountability and public engagement uncommon at a $25M asset scale. Grant seekers should calibrate their approach accordingly: expect due diligence, outcome frameworks, and potentially site visits rather than a simple letter-of-inquiry process.
The dominant recent development at the Tauck Family Foundation is the completion of its decade-long Bridgeport, CT education initiative — documented in a formal case study at case-study.tauckfamilyfoundation.org — and the full build-out of an environmental and climate resilience grantee portfolio. The foundation now lists 18 active grantees, all working in environmental and food systems fields.
Notable current grantees include Soul Fire Farm (Petersburg, NY — Afro-Indigenous food sovereignty and reparative agriculture), Groundswell International (Washington, D.C. — global agroecology and farmer-led development), Native Land Conservancy (Mashpee, MA — indigenous-led land conservation), The Redford Center (San Francisco, CA — environmental documentary filmmaking), Point Blue Conservation Science (Petaluma, CA — bird and ecosystem research), Mycelium Youth Network (Oakland, CA — youth environmental education), Hmong American Farmers Association (West Saint Paul, MN — immigrant farmer support), Ecdysis Foundation (Estelline, SD — regenerative agriculture science), and African Community Centre for Social Sustainability (Kampala, Uganda). The portfolio also includes international grantees in Spain (Hub del Norte) and New Hampshire (Legado, RAIN for the Sahel and Sahara).
No press releases or leadership changes were found specifically from 2025-2026. Executive Director Kimberlee D. Hein's compensation rose to $114,000 in FY2023 (from $0 in FY2020-2021, reflecting a pandemic-era staffing gap), signaling active professional management through and after the mission transition. Family member Robin Tauck's separate $100,000 YMCA matching challenge reflects continued Tauck family community engagement in Fairfield County outside the foundation's formal portfolio.
The single most critical fact for any grant seeker: the Tauck Family Foundation is not accepting unsolicited proposals as of 2025-2026. The grantseekers page states explicitly: "We deeply value the work being done across the field and remain committed to supporting our current partners." Submitting an uninvited proposal will not be reviewed and may compromise a future relationship with this foundation.
Mission alignment is prerequisite. Before any outreach, confirm your organization operates in environmental and climate resilience — specifically "healthy, regenerative ecosystems," sustainable land use, food sovereignty, indigenous conservation, agroecology, environmental media, or climate community adaptation. Urban education, youth development, and social services organizations — even Bridgeport-based ones — are outside the current scope. The 18 current grantees define the boundaries of aligned work.
How to position for future consideration: - Check tauckfamilyfoundation.org/grantseekers/ monthly and set a recurring calendar alert. - Send one brief, respectful email to info@tauckfoundation.org or call 203-899-6525, introducing your mission in a single paragraph and requesting to be notified if the foundation opens an application cycle. Attach nothing. - Build relationships with current grantees — Soul Fire Farm, Groundswell International, Native Land Conservancy, and The Redford Center are starting points. Warm introductions from trusted grantee organizations carry significantly more weight than cold outreach with a family foundation. - Monitor Arthur C. Tauck III (Vice President) and Heather Tauck (Director) on professional networks for signals about evolving priority areas.
Language and framing for when a cycle opens: Use terms like "regenerative," "community resilience," "land stewardship," "measurable ecosystem outcomes," "capacity building investment," and "learning partnership." Frame your organization's development needs as capacity building, not overhead — the foundation has historically positioned grants as investments in organizational capability. Demonstrate willingness to be in a genuine co-learning relationship, not simply a funding transaction.
Language to avoid: Do not reference the Bridgeport or SEL education history as a reason for funding alignment — that chapter is formally closed. Avoid project-specific framing; this funder favors organizational investment. Never use vague impact language without supporting data — the foundation's DNA is outcomes-focused and evidence-driven from its decade of SEL measurement work.
Contact: info@tauckfoundation.org | 203-899-6525 | PO Box 650, 10 Westport Road, Wilton, CT 06897.
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Smallest Grant
$100
Median Grant
$1K
Average Grant
$13K
Largest Grant
$114K
Based on 75 grants from the most recent 990-PF filing.
Capacity building support - investing in building the organizational capacity of grantees to drive towards better outcomes for the children they serve in the city of bridgeport.
Expenses: $21K
Knowledge building and sharing - building and sharing knowledge about how essential social and emotional skills - self-control, persistence, mastery orientation, social competence, and academic self-efficacy - are best cultivated and measured.
Expenses: $41K
The Tauck Family Foundation held $25,467,220 in assets as of FY2023, down from a peak of $28,415,250 in FY2021, reflecting investment losses that reduced net investment income from $10,004,560 (FY2021) to $605,619 (FY2022) and $390,024 (FY2023). Total giving in FY2023 reached $1,268,516, with $793,394 in direct grants paid — the gap reflecting program-related expenses and operating costs. Annual grants paid have ranged from $292,333 (FY2012) to $944,641 (FY2021), with a 10-year average of approx.
Tauck Family Foundation Inc. has distributed a total of $1.7M across 127 grants. The median grant size is $2K, with an average of $13K. Individual grants have ranged from $100 to $150K.
The Tauck Family Foundation (EIN: 27-0729341, Wilton, CT) is a private family foundation rooted in the legacy of Tauck Tours, one of America's oldest guided travel companies. Under Chairman Arthur C. Tauck Jr., the foundation operated for a full decade (2012-approx. 2022) as one of Connecticut's most strategically rigorous education funders, using a "social investing" philosophy that treated grantmaking like impact investment — demanding measurable outcomes, multi-year relationships, and deep or.
Tauck Family Foundation Inc. is headquartered in WILTON, CT. While based in CT, the foundation distributes grants to organizations across 9 states.
| Name | Title | Compensation | Benefits | Total |
|---|---|---|---|---|
| Kimberlee D Hein | EXECUTIVE DIRECTOR | $114K | $5K | $119K |
| William Mahar | DIRECTOR | $0 | $0 | N/A |
| Arthur C Tauck Jr | CHARIMAN | $0 | $0 | N/A |
| Christopher Mahar | ASSISTANT TREASURER | $0 | $0 | N/A |
| Frederick Walters | DIRECTOR | $0 | $0 | N/A |
| Arthur C Tauck Iii | VICE PRESIDENT | $0 | $0 | N/A |
| Colleen R Leth | PRESIDENT | $0 | $0 | N/A |
| Elizabeth T Walters | TREASURER | $0 | $0 | N/A |
| Kirsten T Mahar | SECRETARY | $0 | $0 | N/A |
Total Giving
$1.3M
Total Assets
$25.5M
Fair Market Value
$27.1M
Net Worth
$25.5M
Grants Paid
$793K
Contributions
$112K
Net Investment Income
$390K
Distribution Amount
$1.3M
Total: $21.9M
Total Grants
127
Total Giving
$1.7M
Average Grant
$13K
Median Grant
$2K
Unique Recipients
68
Most Common Grant
$1K
of 2022 grantees were first-time recipients
| Recipient | Location | Amount | Year |
|---|---|---|---|
| The Foundation For Excellence In Bridgeport Public SchoolsCAPACITY BUILDING GRANT | Bridgeport, CT | $127K | 2022 |
| New Beginnings Family AcademyCAPACITY BUILDING GRANT | Bridgeport, CT | $114K | 2022 |
| Regional Youth Adult Social Action PartnershipCAPACITY BUILDING GRANT | Bridgeport, CT | $100K | 2022 |
| Yale UniversityCAPACITY BUILDING GRANT | New Haven, CT | $88K | 2022 |
| Catholic Academy Of BridgeportCAPACITY BUILDING GRANT | Bridgeport, CT | $86K | 2022 |
| Horizons Bridgeport IncGENERAL OPERATING SUPPORT GRANT | Bridgeport, CT | $65K | 2022 |
| Bridgeport Public SchoolsCAPACITY BUILDING GRANT | Bridgeport, CT | $33K | 2022 |
| All Our KinCAPACITY BUILDING GRANT | Bridgeport, CT | $27K | 2022 |
| Horizons At Sacred Heart UniversityCAPACITY BUILDING GRANT | Fairfield, CT | $26K | 2022 |
| Cooperative Educational ServicesCAPACITY BUILDING GRANT | Trumbull, CT | $24K | 2022 |
| President And Fellows Of Harvard CollegeCAPACITY BUILDING GRANT | Boston, MA | $21K | 2022 |
| Asante Africa FoundationJUNIOR BOARD DIRECTED GRANT | Livermore, CA | $6K | 2022 |
| Razom IncJUNIOR BOARD DIRECTED GRANT | New York, NY | $5K | 2022 |
| National Equity Project Designated For LiberatedKNOWLEDGE BUILDING AND SHARING GRANT | Oakland, CA | $5K | 2022 |
| Green Village InitiativeJUNIOR BOARD DIRECTED GRANT | Bridgeport, CT | $4K | 2022 |
| Connecticut Council For PhilanthropyMEMBERSHIP GRANT | Hartford, CT | $4K | 2022 |
| Alliance For Community Empowerment IncCAPACITY BUILDING GRANT | Bridgeport, CT | $3K | 2022 |
| Fairfield County'S Community FoundationKNOWLEDGE. BUILDING, AND SHARING GRANT | Norwalk, CT | $3K | 2022 |
| Bridgeport YmcaCAPACITY BUILDING GRANT | Bridgeport, CT | $3K | 2022 |
| National Public Education Support FundKNOWLEDGE BUILDING AND SHARING GRANT | Washington, DC | $3K | 2022 |
| National Center For Family PhilanthropyMEMBERSHIP GRANT | Washington, DC | $1K | 2022 |
| Sustainable West MilfordIN HONOR OF GRANT | Highland Lakes, NJ | $1K | 2022 |
| Wakeman Boys & Girls ClubIN HONOR OF GRANT | Fairfield, CT | $1K | 2022 |
| The Equity Project Charter SchoolIN HONOR OF GRANT | New York, NY | $1K | 2022 |
| Bridgeport Caribe Youth LeadersKNOWLEDGE BUILDING AND SHARING GRANT | Bridgeport, CT | $1K | 2022 |
| GivewellIN HONOR OF GRANT | Oakland, CA | $1K | 2022 |
| CaselIN HONOR OF GRANT | Chicago, IL | $1K | 2022 |
| Connecticut Violence Intervention ProgramIN HONOR OF GRANT | New Haven, CT | $1K | 2022 |
| Grantmakers For EducationMEMBERSHIP GRANT | Portland, OR | $700 | 2022 |
| United Way Of Coastal Fairfield CountyCAPACITY BUILDING GRANT | Bridgeport, CT | $500 | 2022 |
| Bridgeport Hospital FoundationCAPACITY BUILDING GRANT | Bridgeport, CT | $500 | 2022 |
| Adam J Lewis AcademyCAPACITY BUILDING GRANT | Bridgeport, CT | $500 | 2022 |
| Mcquaid JesuitIN MEMORIAM GRANT | Rochester, NY | $500 | 2022 |
| St Paul'S Child Development CenterCAPACITY BUILDING GRANT | Bridgeport, CT | $500 | 2022 |
| Housatonic Community College FoundationCAPACITY BUILDING GRANT | Bridgeport, CT | $500 | 2022 |
| Hall Neighborhood HouseCAPACITY BUILDING GRANT | Bridgeport, CT | $500 | 2022 |