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Na Aina Kai Botanical Gardens is a private corporation based in KILAUEA, HI. The foundation received its IRS ruling in 2000. It holds total assets of $154.6M. Annual income is reported at $23.6M. Total assets have grown from $38M in 2011 to $154.6M in 2024. The foundation is governed by 5 officers and trustees. Tax records are available from 2015 to 2024. According to available records, Na Aina Kai Botanical Gardens has made 1 grants totaling N/A, with a median grant of N/A. Grant recipients are concentrated in Hawaii. Contributions to this foundation are tax-deductible.
Na Aina Kai Botanical Gardens is a private operating foundation — a classification that fundamentally distinguishes it from traditional grantmaking foundations and must inform every engagement strategy. Operating foundations spend the majority of their resources running their own charitable programs rather than distributing grants to third-party organizations. Na Aina Kai's primary charitable program is its 240-acre botanical gardens, sculpture park, and hardwood plantation on Kauai's North Shore, and all meaningful expenditure flows into operating that asset.
The foundation's IRS classification (foundation code 03, subsection 03, NTEE T23) and its decade-long 990 track record confirm this orientation. External grants_paid total only $10,285 across the entire available data period — $75 in FY2021 to Kauai Ferals for feral cat management, and $10,210 in FY2023 to unspecified recipients. There is no public grant application, no grants page, no RFP cycle, and the foundation's database record is flagged explicitly as "preselected only" with no application instructions. Cold grant applications are not a viable pathway.
The correct strategy is to position your organization as a programmatic partner, not a grant applicant. Na Aina Kai's stated mission — to promote interest and awareness in tropical horticulture, agriculture, and forestry — creates natural entry points for organizations engaged in plant science, native species preservation, agricultural education, watershed conservation, sustainable forestry, or arts programming in Hawaii, particularly on Kauai.
First-time outreach should center on mission alignment and partnership potential, not funding requests. Call (808) 828-0525 to introduce your organization and explore whether collaborative programming, joint educational initiatives, or co-sponsorship of community events could be mutually beneficial. The foundation's internship program in tropical horticulture is a specific program where mission-aligned organizations can create legitimate touchpoints.
Leadership is highly centralized. Charles S. O'Neill has held the combined Chair/President/Secretary/Executive Director role continuously, earning $200,000–$225,482 annually across multiple years. Building a direct relationship with O'Neill is the single most important strategic task. Board members Chris York, Lori Taira, and Sally Psaila all serve without compensation and may offer secondary access points through shared professional networks on Kauai.
Given the preselected-only status, any meaningful engagement will require sustained in-person relationship development — through shared community events in Kauai, membership in the Hawaii Forest Industry Association, or other North Shore Kauai professional networks where foundation staff participate.
Na Aina Kai's financial profile is that of a large, asset-holding private operating foundation with minimal to zero external grantmaking. As of FY2024, total assets stand at $154.6M — grown from $41.1M in FY2012, a 276% increase over 12 years driven by accumulated investment income and one extraordinary contribution event.
The "total giving" figures reported on 990s represent internal program expenditures, not grants to outside organizations. These annual figures — ranging from $2.79M (FY2012) to $4.36M (FY2023) — fund the operation of the botanical gardens: horticulture staff salaries, garden maintenance, educational tours, nursery operations, and facility costs. This is the defining feature of operating foundations: their program expenditures satisfy IRS distribution requirements even though no money leaves the organization to third parties.
External grants paid (cash to outside nonprofits) have been near-zero across the entire data period: - FY2021: $75 total — 1 grant to Kauai Ferals (feral cat management) - FY2023: $10,210 total (recipients not identified in available filings) - All other years (FY2012–2022, FY2024): $0 in external grants
The only documented grantee — Kauai Ferals, $75 for "reducing the feral cat population on Kauai" — reflects a micro-grant to a hyper-local conservation organization, consistent with the foundation's island-stewardship philosophy.
Net investment income fluctuates materially: $951K (FY2020), $6.57M (FY2022), $2.82M (FY2023), and $2.59M (FY2024 per CauseIQ). The dramatic asset jump from $96.6M (FY2022) to $147.1M (FY2023) was driven by $45.1M in single-year contributions — dwarfing the typical annual contribution range of $1.4M–$7.8M — suggesting a major bequest, planned gift, or estate transfer. Total assets reached $154.6M by FY2024.
Officer compensation has been consistent: O'Neill earns $200,000–$225,482 annually; Martha Fernandes (Director/Horticulturist) earns $74,750–$93,304. Total officer compensation ranges from $289K to $341K. There are 10 employees.
For grant seekers, the operational reality is unambiguous: this foundation does not distribute grants to outside organizations in any meaningful or consistent pattern. Its financial resources exist to perpetuate the botanical gardens as a public trust.
Na Aina Kai is matched to peers by asset size (~$154M) within the NTEE T (Philanthropy & Grantmaking) category. However, it is the only operating foundation in this peer group — all others are traditional grantmakers — making the contrast instructive for grant seekers.
| Foundation | State | Assets | Annual Giving | Primary Focus | Application |
|---|---|---|---|---|---|
| Na Aina Kai Botanical Gardens | HI | $154.6M | ~$4.2M (own programs only) | Tropical horticulture, arts, conservation | Not open — preselected only |
| Walder Family Foundation | IL | $154.6M | Not disclosed | General philanthropy | Invited only |
| Munger Charitable Trust No. 1 | CA | $154.9M | Not disclosed | General philanthropy | Invited only |
| Ewing Halsell Foundation | TX | $154.3M | ~$5–8M est. | Southwest community needs | Limited open |
| Bezos Family Foundation | WA | $154.2M | Not disclosed | Education, early learning | Not open |
| Vera and Joseph Dresner Foundation | MI | $155.2M | Not disclosed | Jewish causes, arts | Invited only |
Na Aina Kai's entire $154.6M asset base exists to support its own programs; peer foundations of comparable asset size typically distribute $5M–$15M+ annually to outside organizations. Grant seekers who have been exploring Na Aina Kai based on its IRS philanthropy classification should redirect attention toward the Ewing Halsell Foundation (which maintains a more accessible application process for community-focused organizations in its region) or invest in relationship development with the Bezos Family Foundation for education-aligned work. Hawaii-focused grant seekers should prioritize the Harold K.L. Castle Foundation, the Atherton Family Foundation, and the Hawaii Community Foundation as active, accessible alternatives.
No major grant announcements, new programs, or press releases were found for Na Aina Kai Botanical Gardens in 2025 or early 2026. The foundation's public communications remain focused on garden operations: guided tours offered Tuesday through Friday, self-guided tours on Thursday, and the annual Hoaloha Day community event on Martin Luther King Day.
The most significant recent development is the extraordinary FY2023 financial event: $45.1M in contributions received in a single year against a historical annual norm of $1.4M–$7.8M. This drove total assets from $96.6M (FY2022) to $147.1M (FY2023), and further to $154.6M by FY2024. The source of the contribution is not publicly identified in available 990 filings, but the magnitude — 10–30x the normal annual contribution level — points strongly to a major bequest or endowment transfer, potentially related to a significant donor estate.
On the governance front, co-founder Joyce H. Doty has transitioned from active Vice President/Director to Former Vice President/Director status across recent 990 filings, indicating a generational leadership succession has been underway. Charles S. O'Neill continues to hold all senior leadership roles simultaneously. Martha Fernandes remains the Director/Horticulturist with increasing compensation ($74,750 in FY2021 to $93,304 in FY2023), suggesting investment in horticultural programming capacity.
The foundation's FY2024 total revenue dropped to $4.24M (from $48.3M in FY2023), reflecting the normalization after the one-time contribution event. No external grants are reported in FY2024 data.
Given Na Aina Kai's private operating foundation status and near-zero external grantmaking history, these tips address realistic engagement pathways rather than a conventional grant cycle.
Step 1: Confirm current status before investing time. Call Na Aina Kai at (808) 828-0525 to ask directly whether any external grant program is active. The foundation's classification as a grantmaker in IRS databases is technically accurate (it does make de minimis grants) but operationally misleading. A 5-minute call will save weeks of wasted proposal preparation.
Step 2: Evaluate mission alignment rigorously. The only documented grantee is Kauai Ferals — a hyperlocal organization doing conservation work directly adjacent to the gardens' stewardship interests. Your organization must work in tropical horticulture, native plant or wildlife conservation, agricultural or forestry education, or sculpture and arts on Kauai to have any plausible alignment. National or mainland organizations with no Kauai presence are unlikely candidates.
Step 3: Lead with partnership language. Any initial outreach should frame your interest as collaboration, not a grant ask. Propose a way your organization could extend Na Aina Kai's mission — through joint programming, curriculum development, shared expertise, or community events — rather than positioning them as a funder.
Step 4: Build access through shared networks. Na Aina Kai is a member of the Hawaii Forest Industry Association. HFIA events, North Shore Kauai community gatherings, and the annual Hoaloha Day (Martin Luther King Day) are practical venues for relationship development with foundation staff without a formal solicitation context.
Step 5: Target timing to the garden season. No published grant cycle exists. Spring (March–May) and fall (September–October) align with active garden programming periods and may yield more responsive staff availability for introductory conversations.
Common mistake to avoid: Submitting an unsolicited formal grant proposal with a specific dollar ask. With a decade of near-zero external grantmaking and no published application process, unsolicited proposals will likely go unacknowledged and may create a negative first impression. Relationship-first is the only viable approach.
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To promote interest and awareness in tropical horticulture,agriculture and forestry by making the na aina kai botanical gardens available to the public, organizing and conducting
Expenses: $2.5M
Educational tours of the na aina kai botanical gardens,establishing an internship program for the study oftropical horticulture, agriculture, and forestry, and
Operating a plant nursery and gift shop.
Na Aina Kai's financial profile is that of a large, asset-holding private operating foundation with minimal to zero external grantmaking. As of FY2024, total assets stand at $154.6M — grown from $41.1M in FY2012, a 276% increase over 12 years driven by accumulated investment income and one extraordinary contribution event. The "total giving" figures reported on 990s represent internal program expenditures, not grants to outside organizations. These annual figures — ranging from $2.79M (FY2012) t.
Na Aina Kai Botanical Gardens has distributed a total of N/A across 1 grants. The median grant size is N/A, with an average of N/A. Individual grants have ranged from N/A to N/A.
Na Aina Kai Botanical Gardens is a private operating foundation — a classification that fundamentally distinguishes it from traditional grantmaking foundations and must inform every engagement strategy. Operating foundations spend the majority of their resources running their own charitable programs rather than distributing grants to third-party organizations. Na Aina Kai's primary charitable program is its 240-acre botanical gardens, sculpture park, and hardwood plantation on Kauai's North Shor.
Na Aina Kai Botanical Gardens is headquartered in KILAUEA, HI.
| Name | Title | Compensation | Benefits | Total |
|---|---|---|---|---|
| Charles S O'Neill | CHAIR/PRES/SECR/EXECUTIVE DIRECTOR | $225K | $6K | $232K |
| Martha Fernandes | DIRECTOR/HORTICULTURIST | $93K | $16K | $109K |
| Lori Taira | FORMER TREASURER/DIRECTOR | $0 | $0 | N/A |
| Sally Psaila | DIRECTOR | $0 | $0 | N/A |
| Chris York | DIRECTOR | $0 | $0 | N/A |
Total Giving
N/A
Total Assets
$154.6M
Fair Market Value
N/A
Net Worth
$154.6M
Grants Paid
N/A
Contributions
N/A
Net Investment Income
N/A
Distribution Amount
N/A
Total Grants
1
Total Giving
N/A
Average Grant
N/A
Median Grant
N/A
Unique Recipients
1
of 2021 grantees were first-time recipients
| Recipient | Location | Amount | Year |
|---|---|---|---|
| Kauai FeralsTO HELP REDUCE THE FERAL CAT POPULATION ON KAUAI. | Kekaha, HI | N/A | 2021 |
HONOLULU, HI
HONOLULU, HI
HONOLULU, HI