Kemmerer Family Foundation

The Kemmerer Family Foundation operates as a classic biography-driven family grantmaker — its giving philosophy is not defined by open RFPs or program areas but by the personal geography, institutional allegiances, and community relationships of founder John L. "Jay" Kemmerer III (age 78). Founded in 2000 by Jay and his late father, the foundation's stated mission is to give back to communities and organizations with which family members are personally involved. This makes geographic presence and personal relationship the twin gatekeepers to any funding conversation.

Three geographic pillars define the portfolio: Wyoming (primarily the Jackson Hole/Teton County corridor, the largest cluster at 30 of 103 documented grants), Idaho (the Wood River Valley near Sun Valley, 27 grants), and New Jersey (Harding Township, the family's East Coast home base, 12 grants). Vermont and Virginia appear occasionally, linked to specific institutions — Mount Mansfield Ski Club & Academy in Stowe, VT and isolated Virginia-based organizations.

Jay Kemmerer's personal biography is the most reliable map of institutional allegiances. His 32-year ownership of Jackson Hole Mountain Resort (1992–2024) seeded deep community ties to the Teton ecosystem. His family's coal-mining heritage anchors him to Wyoming institutions broadly. His tenure as Emeritus Trustee of the U.S. Ski and Snowboard Team Foundation (since 1997) shapes athletic and environmental giving. His December 2024 establishment of the $5M+ WORTH Institute at the University of Wyoming signals higher education as a cornerstone of his legacy strategy.

Capital projects dominate large grants. The largest single award — $800,000 to Teton County Search & Rescue for a dedicated helicopter — and two $500,000 library expansion grants illustrate the foundation's strong preference for infrastructure and tangible, lasting community assets. Land trusts, building renovations, student lodges, and workforce housing funds follow the same logic. First-time hopefuls should map their connection to Jay's circles: boards he sits on, schools family members attended, communities where the family owns property, and issue areas (conservation, skiing, Wyoming education) that align with his biography. The Community Foundation of Jackson Hole — itself a $240,000 recipient — and the University of Wyoming Foundation are the two most effective warm-introduction pathways.

The Kemmerer Family Foundation has distributed between $2.0M and $3.3M annually over the past decade, with a clear upward trajectory: $2.0M in FY2011, $2.3M in FY2015, $2.6M in FY2019–2021, and $3.1M–$3.2M in FY2022–2023. The most recent IRS data (FY2023) shows $3.11M in grants paid from $30.3M in assets — an effective payout rate of approximately 10.3%, roughly double the 5% IRS minimum. Notably, total assets have declined from a peak of ~$40.5M in 2012 to $29.2M in 2023, as annual disbursements consistently exceed investment income (~$1.6M/year). This trajectory signals a deliberate spend-down orientation rather than endowment preservation.

Across 103 documented grants totaling $6.34M, the average grant is approximately $61,500, but the median is $20,000 — a highly skewed distribution where a handful of flagship gifts inflate the average. The range runs from $5,000 (small disaster relief and community grants) to $800,000 (Teton County SAR helicopter). Other notable large grants include two $500,000 library expansion gifts, $250,000 to The Hunger Coalition, $240,000 to the Community Foundation of Jackson Hole, $225,000 for workforce housing, and $200,000 each to Mind & Life Institute, St. Lukes Wood River Foundation, and Spur Community Foundation.

By geography: Wyoming receives 30 grants (29%), Idaho 27 (26%), New Jersey 12 (12%), Virginia 7 (7%), California 4 (4%), Arizona 3, Florida 3, Vermont 2, Indiana 2. By program area, rough allocation from grantee analysis: community infrastructure and emergency services (SAR, community foundations, housing) ~26%; libraries and education (library expansions, school buildings, university endowments) ~22%; land conservation and environment (Nature Conservancy, land trusts, national forests) ~8%; health and human services (food banks, hospitals, domestic abuse) ~8%; youth, arts, and recreation (museums, ski academies, trails) ~6%; remaining distributed across religion, disaster relief, and international causes.

Grant counts by size tier: grants of $100,000+ represent roughly 15% of awards but account for ~65% of total dollars. Grants in the $25,000–$99,000 range are the most common transaction size for ongoing relationships.

The four peer foundations identified at the same ~$29M asset tier are all family foundations classified under Philanthropy & Grantmaking (NTEE T), but none operates a disclosed public-facing grants program.

At a ~10% payout rate, Kemmerer distributes at roughly double the IRS-mandated 5% minimum — unusually high for a family foundation of this size and indicative of an actively spending principal rather than a conserved endowment. Its geographic concentration in Wyoming and Idaho is distinctive; comparable-tier peer foundations typically anchor to major coastal or Midwest metropolitan areas. Kemmerer's capital-project bias (helicopters, buildings, land) also sets it apart: most family foundations at this asset level favor programmatic or general operating support. The foundation's cumulative giving since 2000 exceeds $56 million, meaning it has distributed nearly twice its current asset base over its 25-year history — reinforcing the spend-down thesis.

The most consequential recent development is the December 3, 2024 establishment of the Jay Kemmerer WORTH Institute at the University of Wyoming's Haub School of Environment and Natural Resources. Jay Kemmerer's $5 million personal gift — with state matching funds bringing total impact above $6 million — represents the single largest disclosed philanthropic commitment from the Kemmerer family in recent years and firmly anchors the University of Wyoming as a long-term institutional priority.

In November 2025, Jay Kemmerer was inducted into the Wyoming Business Hall of Fame at the Governor's Business Forum, recognizing his multigenerational impact through coal mining history, resort ownership, and educational philanthropy. On May 16, 2026, the University of Wyoming awarded him an honorary Doctor of Humane Letters degree — the second major UW recognition in six months.

A significant operational transition occurred on February 1, 2024, when Jay Kemmerer sold Jackson Hole Mountain Resort to Eric Macy and Mike Corbat, ending a 32-year ownership. Given that the resort was his primary operational tie to the Jackson Hole community, this sale may gradually shift some giving emphasis — though the community's depth of existing relationships suggests giving to Jackson Hole organizations will remain substantial.

No formal grant announcements or press releases from the foundation itself appear in available public sources. The Kemmerer Family Foundation maintains a deliberately low public profile consistent with its preselected-only model, and no website separate from the City of Kemmerer, Wyoming exists at kemmerer.org.

Because the Kemmerer Family Foundation explicitly funds only preselected organizations and does not accept unsolicited applications, the conventional grant-writing process does not apply. Success requires relationship capital, geographic alignment, and thematic fit — not a well-crafted LOI.

Geographic alignment is a prerequisite, not a differentiator. Organizations must operate in or directly serve Jackson Hole/Teton County WY, the Wood River Valley (Ketchum/Hailey/Bellevue ID), or Harding Township NJ to have any realistic prospect. Wyoming-statewide organizations with University of Wyoming ties are a secondary tier. Organizations outside these zones have essentially no documented pathway.

Work through known intermediaries. The most effective introduction pathways are: (1) the Community Foundation of Jackson Hole ($240,000 recipient across 2 grants) — their nonprofit services and donor relations staff interact regularly with Kemmerer family giving; (2) the University of Wyoming Foundation ($250,000 recipient, WORTH Institute partner) — particularly for organizations with an education or environment nexus; (3) any current Kemmerer grantee in your sector who can vouch for your work.

Frame around capital campaigns and infrastructure. The eight largest grants in the portfolio all funded physical assets: a helicopter, library expansions, student lodges, land acquisitions, building renovations. Alignment language should emphasize permanence, community infrastructure, and legacy — not program outputs or headcount served. If your organization has an active capital campaign, lead with that.

Highlight multi-year relationship potential. Recurring grantees receive 2–3 grants over time. Position your organization as a long-term community partner aligned with the family's multi-decade investment in a region, not a one-time project applicant.

Calibrate ask size to relationship stage. First-time grants cluster in the $25,000–$75,000 range for most organizations. Reserve six-figure asks for established relationships. The $100,000+ grants (Teton County SAR, library expansions) reflect deep, multi-year ties.

Avoid all cold outreach. There is no grants portal, no published application email, and no disclosed contact for grant inquiries. The Chatham NJ phone number (973-635-1760) is an administrative line. Unsolicited contact is unlikely to advance an application and may signal a lack of understanding of how the foundation operates.