Hawaii · Nonprofit
CHAMBER OF COMMERCE OF HAWAII
CHAMBER OF COMMERCE OF HAWAII (Hawaii) receives grants from 7 organizations whose IRS filings report $485,160 to it, the largest being HAROLD KL CASTLE FOUNDATION ($387,360). 3 of them have funded it in more than one year.
Three funders worth looking at
Grantmakers with no record of funding this organization, ranked by how strongly the co-funder graph and the mission embeddings agree. The evidence is in section 03.
- Kosasa Foundationshared funderslocalportfolio match
- Hawai'i Pacific Health Group Returnshared funderslocalportfolio match
- Tradewind Group Foundationshared funderslocalportfolio match
The organization over time
Each line starts at 100 in 2017, so what you read is the shape rather than the size: 150 means half as much again as 2017, 50 means half. The number beside each label in the key is where it ended.
How it's funded, over time
Each bar is one year's revenue split into where it came from, and every bar is the same height — these are shares, not amounts, so a year that raised twice as much looks the same size. Hover a bar for the split.
Government-grant reliance: 2017 4% · 2019 1% · 2020 7% · 2021 88% · 2022 1%. Grants only. Government contracts and fees sit inside program revenue.
Surplus & reserves
Operating surplus or deficit each year, and months of liquidity in hand. 5 of the last 9 reported years ran a deficit.
reserve
Who funds it, year by year
2018 → 2023: the base broadened from 1 funder to 3 funders, grant income rose $10k → $33k.
Left out of every figure on this page: $139k from 2 payers (the payer shares this organization's board, largest University of Hawaii Foundation). These are real filings, and they are not money CHAMBER OF COMMERCE OF HAWAII raised.
From the IRS filings of CHAMBER OF COMMERCE OF HAWAII’s funders (the co-funder graph). Association, not causation. Trends are read to FY2023, the last fiscal year that has finished arriving. FY2024–FY2026 are still being filed and are shown unshaded; they do not move any figure on this page.
How concentrated its funding is
CHAMBER OF COMMERCE OF HAWAII leans on a few funders — its largest provides 80% of grant income and the top three 93%; half comes from just 1 funder.
the vertical line marks half of all grant income — 1 funder to its left
Largest funder’s share by year: 2018 100% · 2019 100% · 2020 100% · 2021 90% · 2022 93% · 2023 45% — diversifying over time.
“Effective funders” = inverse Herfindahl index (1 / Σ shareᵢ²) — the number of equal-sized funders that would give the same concentration. Trends are read to FY2023, the last fiscal year that has finished arriving. FY2024–FY2026 are still being filed and are shown unshaded; they do not move any figure on this page.
Where its funders are
100% of CHAMBER OF COMMERCE OF HAWAII's grant income comes from Hawaii funders.
In-state vs out-of-state, by year
Funder states come from each funder’s own filing. Trends are read to FY2023, the last fiscal year that has finished arriving. FY2024–FY2026 are still being filed and are shown unshaded; they do not move any figure on this page.
Funders to approach
Grantmakers that don’t fund you yet, surfaced two ways: they back organizations that share your funders, or their grantees resemble your mission. The ones both signals agree on come first. Your 7 funders put you under-funded among the 400 organizations that share them.
- Kosasa Foundationshared funderslocalportfolio matchHI · backs 64 organizations that share your funders · funds 102 organizations near you · its grantees resemble your mission
- Hawai'i Pacific Health Group Returnshared funderslocalportfolio matchHI · backs 22 organizations that share your funders · funds 35 organizations near you · its grantees resemble your mission
- Tradewind Group Foundationshared funderslocalportfolio matchHI · backs 96 organizations that share your funders · funds 194 organizations near you · its grantees resemble your mission
- First Insurance Company of Hawaii Charitable Foundationshared funderslocalportfolio matchHI · backs 79 organizations that share your funders · funds 124 organizations near you · its grantees resemble your mission
- Hau'Oli Mau Loa Foundationshared fundersHI · backs 25 organizations that share your funders
- Nmf Foundationportfolio matchits grantees resemble your mission
- Aloha United Way Incshared funderslocalHI · backs 107 organizations that share your funders · funds 252 organizations near you
- First Hawaiian Bank Foundationshared fundersHI · backs 66 organizations that share your funders
- Hmsa Foundationshared fundersHI · backs 35 organizations that share your funders
- Maurice and Joanna Sullivan Family Foundationshared fundersHI · backs 19 organizations that share your funders
- Hawaii Dental Serviceshared funderslocalHI · backs 41 organizations that share your funders · funds 56 organizations near you
- McInerny Foundation--shared funderslocalHI · backs 55 organizations that share your funders · funds 87 organizations near you
From the co-funder graph (funders backing at least two comparable organizations, shrunk for grantee count, donor-advised and mega-funds excluded) and the universe embeddings. A research starting point; overlap is association, not a guarantee of fit.
Organizations like CHAMBER OF COMMERCE OF HAWAII
Nonprofits whose mission and program text most resemble this one, by semantic similarity over the universe of US filings — the closest peers, and often the clearest route to shared or prospective funders.
In Hawaii
Nationally
Read directly from this organization’s own Form 990, as neutral context.
Where the money goes
86% of spending goes to programs.
Governance
Footprint & structure
Files a return copy in 1 state
Part of a family of 3 related entities
- The Public Health Fund of He Chamber of Commerce of Hawaii · exempt
- Chamber of Commerce of Hawaii Political · exempt
- Hawaii Chamber of Commerce Foundation · exempt
Screen this organization
A dated, signed PDF of the compliance screen for CHAMBER OF COMMERCE OF HAWAII: IRS status (Business Master File, Publication 78, auto-revocation), the OFAC sanctions lists, the Internal Revenue Bulletin, and California registration, with the Rev. Proc. 2018-32 §8.01 reliance elements stated element by element. Generated from the current files at the moment you download it.
Screens are triage, not determinations; a source that cannot be read reports not screened, never clear. How the screen works · on the API as GET /api/screening/{ein}?format=pdf
Questions and answers
- Who funds CHAMBER OF COMMERCE OF HAWAII?
- CHAMBER OF COMMERCE OF HAWAII (Hawaii) receives grants from 7 organizations whose IRS filings report $485,160 to it, the largest being HAROLD KL CASTLE FOUNDATION ($387,360). 3 of them have funded it in more than one year.
- How many funders does CHAMBER OF COMMERCE OF HAWAII have?
- IRS filings report 7 organizations giving $485,160 in grants to CHAMBER OF COMMERCE OF HAWAII, 3 of which have funded it in more than one year.
- Who is the largest funder of CHAMBER OF COMMERCE OF HAWAII?
- HAROLD KL CASTLE FOUNDATION is the largest funder on record, with $387,360 in grants. The full list of funders is on this page.
- How can an organization like CHAMBER OF COMMERCE OF HAWAII find more funders?
- Start with the funders already giving here, then look at the foundations that back similar organizations in Hawaii. The funding by cause and by state pages list the largest funders for a given area and how to approach them.
These figures are read directly from IRS Form 990 / 990-PF e-file XML: this organization’s own return for FY2025 (financials across 2017–2025), and the filings of 7funders that report grants to it. “On record” means captured in the filings we have parsed — a funder that does not e-file, or whose grant detail is not itemized, will not appear. Filings run roughly 12–24 months behind. Trends on this page end at FY2023, the last fiscal year that has finished arriving; later years are shown and marked, and move no figure. Data on this page was exported August 27, 2026. What this page cannot tell you · view filing