California · Nonprofit
RIVERSIDE SPORT HALL OF FAME
RIVERSIDE SPORT HALL OF FAME (California) receives grants from 2 organizations whose IRS filings report $1,900 to it, the largest being THE WALL FAMILY FOUNDATION CO DIANE M WALL ($1,400). 1 of them have funded it in more than one year.
- Revenue FY2025
- $81k
- Funders on record
- 2
- Grants received
- $2k
- Net assets
- $14k
What Riverside Sport Hall of Fame does
Mission
To foster an appreciation for the role sports play in contributing to the quality of life in riverside and recognizing those achievements.
As stated on its FY2025 Form 990-EZ.
Program
Giving of scholarships to student athletesl recognizing communitysports figures and sponsoring local sporting events.
$13,761 spent100% of program spending
The program described on its FY2024 Form 990-EZ. Program spending in total: $13,761.
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. 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 2022 to 2023, from $12k to $15k (+29%).
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 RIVERSIDE SPORT HALL OF FAME’s revenue is contributions — more donation-reliant than the typical peer (78% for the typical peer).
Surplus & reserves
Operating surplus or deficit each year, and months of liquidity in hand. 6 of the last 9 reported years ran a deficit.
Leadership and staff
Chief executive
Josh Dunaj
CEO
As listed on its FY2024 Form 990-EZ.
Who funds it, year by year
2017 → 2018: the base narrowed from 2 funders to 1 funder, grant income fell $1k → $800.
From the IRS filings of RIVERSIDE SPORT HALL OF FAME’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
RIVERSIDE SPORT HALL OF FAME leans on a few funders — its largest provides 74% 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 55% · 2018 100% — growing more concentrated.
“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 RIVERSIDE SPORT HALL OF FAME'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.
Against its field
RIVERSIDE SPORT HALL OF FAME runs a healthier operating margin than half of the 10,242 arts & culture nonprofits its size.
this organization peer median middle 50% of peers· 10,242 arts & culture nonprofits under $100k, FY2025
Organizations like RIVERSIDE SPORT HALL OF FAME
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.
Public support
100%
Share of support from the public (Schedule A) — the basis for its public-charity status.
Screen this organization
A dated, signed PDF of the compliance screen for RIVERSIDE SPORT HALL OF FAME: 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 RIVERSIDE SPORT HALL OF FAME?
- RIVERSIDE SPORT HALL OF FAME (California) receives grants from 2 organizations whose IRS filings report $1,900 to it, the largest being THE WALL FAMILY FOUNDATION CO DIANE M WALL ($1,400). 1 of them have funded it in more than one year.
- How many funders does RIVERSIDE SPORT HALL OF FAME have?
- IRS filings report 2 organizations giving $1,900 in grants to RIVERSIDE SPORT HALL OF FAME, 1 of which have funded it in more than one year.
- Who is the largest funder of RIVERSIDE SPORT HALL OF FAME?
- THE WALL FAMILY FOUNDATION CO DIANE M WALL is the largest funder on record, with $1,400 in grants. The full list of funders is on this page.
- How can an organization like RIVERSIDE SPORT HALL OF FAME 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 Riverside Sport Hall of Fame →
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 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