Florida · Nonprofit
Len Mattiace Foundation Inc
Len Mattiace Foundation Inc (Florida) receives grants from 3 organizations whose IRS filings report $69,688 to it, the largest being PGA TOUR INC ($44,618). 2 of them have funded it in more than one year.
- Revenue FY2024
- $109k
- Funders on record
- 3
- Grants received
- $70k
- Net assets
- $72k
What Len Mattiace Foundation Inc does
Mission
To promote youth golf and anti-bullying
As stated on its FY2024 Form 990-EZ.
Program
Provided Golfing experience and leadership to young students in NE Florida. This helped promote the educational purposes in teaching sportsmanship and fair competition.
$0 spentof which $4,300 as grants
The program described on its FY2024 Form 990-EZ. Program spending in total: $0.
The organization over time
Each line starts at 100 in 2020, so what you read is the shape rather than the size: 150 means half as much again as 2020, 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 $55k to $30k (−46%).
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 Len Mattiace Foundation Inc’s revenue is contributions — more reliant on donations than three-quarters of its peers (83% for the typical peer).
Surplus & reserves
Operating surplus or deficit each year, and months of liquidity in hand. 2 of the last 5 reported years ran a deficit.
Who funds it, year by year
2018 → 2023: the base held at 1 funder, grant income fell $18k → $5k.
From the IRS filings of Len Mattiace Foundation 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
Len Mattiace Foundation Inc leans on a few funders — its largest provides 64% 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
64% of the income these shares are computed over arrives through pass-through sponsors or from payers whose filings do not say what kind of payment it is. Concentration is still measured over all of it, because the money is real; what it does not support is a claim about how many institutions have chosen to fund Len Mattiace Foundation Inc.
Largest funder’s share by year: 2018 100% · 2021 67% · 2022 99% · 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
64% of Len Mattiace Foundation Inc's grant income comes from Florida 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
Len Mattiace Foundation Inc runs a healthier operating margin than three-quarters of the 5,688 youth development nonprofits its size.
this organization peer median middle 50% of peers· 5,688 youth development nonprofits $100k–$1M, FY2024
Organizations like Len Mattiace Foundation 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 Florida
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.
Footprint & structure
Files a return copy in 1 state
Screen this organization
A dated, signed PDF of the compliance screen for Len Mattiace Foundation 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 Len Mattiace Foundation Inc?
- Len Mattiace Foundation Inc (Florida) receives grants from 3 organizations whose IRS filings report $69,688 to it, the largest being PGA TOUR INC ($44,618). 2 of them have funded it in more than one year.
- How many funders does Len Mattiace Foundation Inc have?
- IRS filings report 3 organizations giving $69,688 in grants to Len Mattiace Foundation Inc, 2 of which have funded it in more than one year.
- Who is the largest funder of Len Mattiace Foundation Inc?
- PGA TOUR INC is the largest funder on record, with $44,618 in grants. The full list of funders is on this page.
- How can an organization like Len Mattiace Foundation Inc find more funders?
- Start with the funders already giving here, then look at the foundations that back similar organizations in Florida. 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 Len Mattiace →
These figures are read directly from IRS Form 990 / 990-PF e-file XML: this organization’s own return for FY2024 (financials across 2020–2024), and the filings of 3 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