California · Nonprofit
OPTIMIST CLUB OF CORONADO INC
OPTIMIST CLUB OF CORONADO INC (California) receives grants from 2 organizations whose IRS filings report $66,297 to it, the largest being VIVIEN A NELSON FOUNDATION ($66,186). 1 of them have funded it in more than one year.
- Revenue FY2021
- $17k
- Funders on record
- 2
- Grants received
- $66k
- Net assets
- $8k
What Optimist Club of Coronado Inc does
Mission
Support youth activities in Coronado.
As stated on its FY2021 Form 990-EZ.
Program
Community Service Membership and support of Youth Organizations.
The first program described on its most recent Form 990-EZ.
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.
Balance sheet
Total assets and total liabilities at each year end, in dollars. The largest one-year move in total assets was 2019 to 2020, from $31k to $21k (−33%).
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.
Surplus & reserves
Operating surplus or deficit each year, and months of liquidity in hand. 3 of the last 5 reported years ran a deficit.
Who funds it, year by year
2017 → 2023: the base held at 1 funder, grant income fell $15k → $3k.
From the IRS filings of OPTIMIST CLUB OF CORONADO INC’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
OPTIMIST CLUB OF CORONADO INC leans on a few funders — its largest provides 100% of grant income and the top three 100%; 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: 2017 100% · 2018 100% · 2019 100% · 2021 100% · 2022 100% · 2023 100% — broadly stable.
“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 OPTIMIST CLUB OF CORONADO INC's grant income comes from California 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.
Organizations like OPTIMIST CLUB OF CORONADO INC
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.
Screen this organization
A dated, signed PDF of the compliance screen for OPTIMIST CLUB OF CORONADO INC: 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 OPTIMIST CLUB OF CORONADO INC?
- OPTIMIST CLUB OF CORONADO INC (California) receives grants from 2 organizations whose IRS filings report $66,297 to it, the largest being VIVIEN A NELSON FOUNDATION ($66,186). 1 of them have funded it in more than one year.
- How many funders does OPTIMIST CLUB OF CORONADO INC have?
- IRS filings report 2 organizations giving $66,297 in grants to OPTIMIST CLUB OF CORONADO INC, 1 of which have funded it in more than one year.
- Who is the largest funder of OPTIMIST CLUB OF CORONADO INC?
- VIVIEN A NELSON FOUNDATION is the largest funder on record, with $66,186 in grants. The full list of funders is on this page.
- How can an organization like OPTIMIST CLUB OF CORONADO INC 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 Optimist Club of Coronado →
These figures are read directly from IRS Form 990 / 990-PF e-file XML: this organization’s own return for FY2021 (financials across 2017–2021), and the filings of 2 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