California · Nonprofit
Jack London Yacht Club
Jack London Yacht Club (California) receives grants from 1 organization whose IRS filings report $28,700 to it, the largest being FIDELITY INVESTMENTS CHARITABLE GIFT FUND ($28,700). 1 of them have funded it in more than one year, and 100% of the money arrives through donor-advised or pass-through sponsors rather than from an institution directly.
- Revenue FY2025
- $125k
- Funders on record
- 1
- Grants received
- $29k
- Net assets
- $70k
What Jack London Yacht Club does
Mission
The Jack London Yacht Club is a nonprofit organization whose goal is to support our local nonprofits and public entities and build community through fundraising efforts and engagement in the Valley of the Moon, Sonoma County, California.
As stated on its FY2025 Form 990.
Programs
Only significant event during the year is the Jack to Jack yacht race. Standardized boats measuring 18 inches long and all built to be a replica of Jack London's boat The Snark. The boats float down Sonoma Creek, .7 mile course from Jack London Lodge to Jack London Village. The naming rights to the miniature boats were purchased at auction by local contributors. This years race netted a profit of $12,089
Grants Awarded to local 501(c)3 organizations based on need and availability of funds to be awarded. None were $5,000 or over.
The 2 programs described on its FY2024 Form 990, listed largest first by expense. Program spending in total: $47,790.
The organization over time
Each line starts at 100 in 2019, so what you read is the shape rather than the size: 150 means half as much again as 2019, 50 means half. The number beside each label in the key is where it ended. The shaded band is where the middle 50% of its peers' revenue would sit, given their growth.
Balance sheet
Total assets and total liabilities at each year end, in dollars. The largest one-year move in total assets was 2020 to 2021, from $62k to $38k (−38%).
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.
100% of Jack London Yacht Club’s revenue is contributions — more reliant on donations than three-quarters of its peers (88% for the typical peer).
Surplus & reserves
Operating surplus or deficit each year, and months of liquidity in hand. 2 of the last 7 reported years ran a deficit.
reserve
Leadership and staff
The officers, directors, trustees and key employees listed on each return. Joined and no longer listed compare each filing with the year before, matching people by surname and first initial; a year after a gap, or a roster under three people, has no comparison.
Who funds it, year by year
Grant support over time, funder by funder — shade shows the grant size each year.
1 of 1 of your funders are donor-advised or pass-through sponsors (tagged DAF) — 100% of grant dollars received. That money is really individual donors directing a sponsor; the institutions to cultivate are the non-DAF funders.
From the IRS filings of Jack London Yacht Club’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.
Where its funders are
100% of Jack London Yacht Club's grant income arrives through donor-advised or pass-through sponsors, whose addresses record where the money is held rather than where the donor is. Too little is directly attributable to place on a map.
Funder states come from each funder’s own filing. $29k arriving through sponsors registered in 1 state is excluded from the map and the split above: a sponsor holds money on a donor’s behalf, so its registered address would place those dollars somewhere no donor need ever have been. 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.
Against its field
Jack London Yacht Club's revenue grew 48% between 2019 and 2025.
this organization peer median middle 50% of peers· 2,433 environment nonprofits $100k–$1M, FY2025
Organizations like Jack London Yacht Club
Organizations whose mission and program text most resemble this one, by semantic similarity over every organization in the US filings — the closest peers, and often the clearest route to shared or prospective funders.
In California
Nationally
Read directly from this organization’s own Form 990, as neutral context.
Where the money goes
40% of spending goes to programs.
Governance
Public support
100%
Share of support from the public (Schedule A) — the basis for its public-charity status.
Footprint & structure
Files a return copy in 1 state
Screen this organization
A dated, signed PDF of the compliance screen for Jack London Yacht Club: 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. Screen this nonprofit · How the screen works · on the API as GET /api/screening/{ein}?format=pdf
Questions and answers
- Who funds Jack London Yacht Club?
- Jack London Yacht Club (California) receives grants from 1 organization whose IRS filings report $28,700 to it, the largest being FIDELITY INVESTMENTS CHARITABLE GIFT FUND ($28,700). 1 of them have funded it in more than one year, and 100% of the money arrives through donor-advised or pass-through sponsors rather than from an institution directly.
- How many funders does Jack London Yacht Club have?
- IRS filings report 1 organization giving $28,700 in grants to Jack London Yacht Club, 1 of which have funded it in more than one year.
- Who is the largest funder of Jack London Yacht Club?
- FIDELITY INVESTMENTS CHARITABLE GIFT FUND is the largest funder on record, with $28,700 in grants. The full list of funders is on this page.
- How can an organization like Jack London Yacht Club find more funders?
- Start with the funders already giving here, then look at the foundations that back similar organizations in California. The funding by cause and by state pages list the largest funders for a given area and how to approach them.
Play a game about who funds Jack London Yacht Club →
These figures are read directly from IRS Form 990 / 990-PF e-file XML: this organization’s own return for FY2025 (financials across 2019–2025), and the filings of 1 funders 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 October 14, 2026. What this page cannot tell you · view filing