Cooke Foundation Limited

Cooke Foundation Limited is a family foundation rooted in over a century of giving to Hawaii, descended from the Charles M. and Anna C. Cooke Trust established in 1920. The foundation operates with a deeply personal, family-driven philosophy — its stated purpose is to "support worthy endeavors that the family feels will make a significant difference in the betterment and welfare of the people of Hawaii." This language is deliberate: the Trustees (all family descendants) maintain direct involvement in funding decisions.

For first-time applicants, the critical entry point is the Letter of Interest (LOI). The foundation uses a two-round system administered through Hawaii Community Foundation: submit an LOI during one of two annual windows (typically July and January), then receive an invitation for a full application if selected. Only about 13% of applications receive funding, making the LOI your most important document.

The foundation's grantee data reveals strong preferences: arts and culture organizations (Honolulu Museum of Art received $900,000 across 6 grants) and environmental conservation (Nature Conservancy of Hawaii, $105,000 across 5 grants) receive the largest cumulative support. Education institutions like Hanahauoli School ($150,000 across 3 grants) and Island School ($100,000 across 2 grants) also feature prominently.

Relationship progression follows a conservative pattern: modest first grants ($5,000-$15,000), with larger awards ($20,000+) reserved for organizations with a demonstrated track record. The two-year consecutive funding limit means organizations must plan for sustainability beyond Cooke support. The foundation maintains a small set of Annual Grant recipients (Honolulu Museum of Art, Hanahauoli School, Manoa Heritage Center, Nature Conservancy of Hawaii, Molokai Land Trust) selected at the sole discretion of the Board — these cannot be applied for.

Cooke Foundation's financial profile reveals a disciplined, mid-size family foundation with $16 million in assets generating steady but conservative annual giving. Total recorded giving across 218 grants amounts to $4,571,073, with an average grant of $20,968.

Grant size distribution: - Typical range: $5,000-$20,000 - Average award (excluding Annual Grants): approximately $14,300 - Awards over $20,000: rare (6 in FY2024) - Largest cumulative recipient: Honolulu Museum of Art ($900,000 across 6 grants)

Annual giving trends (from IRS filings): - FY2022: $1,692,320 in total giving on $16.99M assets (10.0% payout rate) - FY2021: $1,787,046 in total giving on $17.88M assets (10.0% payout rate) - FY2020: $1,712,875 on $17.39M assets (9.9% payout rate) - FY2019: $792,979 on $17.24M assets (4.6% payout rate — pre-centennial)

The notable spike in 2020-2022 reflects the centennial $1M unrestricted grants initiative, which nearly doubled the foundation's usual annual giving. Excluding that one-time burst, baseline annual giving runs approximately $750,000-$850,000.

Geographic concentration: 100% Hawaii. All 218 recorded grants went to Hawaii-based organizations, with particular concentration on Oahu (Honolulu) but meaningful distribution across Maui, Hawaii Island, Kauai, and Molokai. The foundation's grantee list includes Molokai Land Trust ($75,000) and organizations on neighbor islands, reflecting genuine statewide reach.

Sector breakdown by cumulative giving: - Arts and culture: ~40% (Honolulu Museum of Art, Diamond Head Theatre, Hawaii Symphony Orchestra) - Education: ~25% (Hanahauoli School, Island School, UH Foundation) - Environment: ~20% (Nature Conservancy, Molokai Land Trust) - Human services: ~15% (various community organizations)

Cooke Foundation operates in a competitive Hawaii philanthropic landscape alongside several foundations of similar asset size but varying strategies.

Cooke Foundation stands out among its Hawaii peers for two reasons. First, its giving rate significantly exceeds most peer foundations — $5.2M in recent giving on $16M assets represents a 32% cumulative payout over 5 years, well above the Germaine Hope Brennan Foundation's minimal $390K output on similar assets. Second, its transparent, structured application process (LOI + invitation system through Hawaii Community Foundation) makes it one of the most accessible mid-size foundations in the state. Only the HMSA Foundation, with its health-focused $14.6M in recent giving, exceeds Cooke's output, though HMSA operates in a single sector. For grant seekers in arts, education, or environment, Cooke Foundation remains the most accessible and productive funder in this peer group.

The most significant recent development is the foundation's centennial initiative, during which Cooke Foundation accelerated $1 million in unrestricted grants to 101 Hawaii nonprofits. This represented a dramatic departure from the foundation's typical project-based grantmaking and nearly doubled annual giving in FY2020-2022.

In January 2025, the foundation funded UH's coral reef protection research, signaling continued commitment to environmental science. The August 2025 Beautification Awards honored three schools for student-led campus improvement projects, each receiving $5,000 — this program has run consistently since at least 2018, with past winners including Lokelani (Maui) and Kohala Discovery Garden (Hawaii Island).

The foundation's FY2026 grant program launched with a Round 2 LOI deadline of January 12, 2026. A notable policy change: the foundation no longer requires Trustee sponsorship for applications, removing a historical barrier that had limited access to organizations with pre-existing family connections.

The foundation continues to be administered by Hawaii Community Foundation, with Elizabeth Lentz-Hill managing applications. All trustees serve without compensation, reflecting the family's commitment to volunteer governance. The current board includes Gregory Wrenn (President), Caroline Bond Davis (Vice President/Secretary), Elizabeth Dunford, Amber Makaiau, and Charles Spalding Jr.

Align with the four priority areas explicitly. The foundation will not consider unsolicited proposals outside arts/culture/humanities, education, environment, and human services. Frame your project squarely within one of these categories in your LOI's opening paragraph.

Nail the budget math. For requests over $5,000, the Cooke Foundation portion cannot exceed 30% of your total project budget. This means a $15,000 request requires at least a $50,000 total project budget with other confirmed or committed funding sources. Show diversified funding in your budget template.

Keep the LOI sharp and specific. With only 13% of applications funded, the LOI screening is highly selective. Lead with measurable outcomes, not aspirational language. Quantify the Hawaii community impact: how many people served, what geographic area, what measurable change.

Demonstrate statewide or neighbor island impact. While many grantees are Oahu-based, the foundation's grantee list shows deliberate investment in neighbor islands (Molokai Land Trust, Kohala Discovery Garden). Projects with reach beyond Honolulu may stand out.

Respect the two-year limit. The foundation generally does not fund the same program or organization for more than two consecutive fiscal years. If you have received Cooke funding recently, either present a genuinely new program or skip a cycle before reapplying.

Use the required budget template exactly. The Cooke Foundation Budget Template is mandatory — non-standard formats are rejected. Download it from the Grant Seekers page before starting your application.

Time your submission strategically. Round 1 LOI (July) may have less competition than Round 2 (January). The grant period runs July 1 through June 30, so Round 1 applications align with the start of the fiscal year — potentially attractive for program launches.