Florida · Nonprofit
BIG BROTHERS BIG SISTERS OF MIAMI FOUNDATION INC
BIG BROTHERS BIG SISTERS OF MIAMI FOUNDATION INC (Florida) receives grants from 3 organizations whose IRS filings report $35,250 to it, the largest being DONOR ADVISED CHARITABLE GIVING INC ($25,000). 0 of them have funded it in more than one year, and 71% of the money arrives through donor-advised or pass-through sponsors rather than from an institution directly.
- Revenue FY2025
- $22k
- Funders on record
- 3
- Grants received
- $35k
- Net assets
- $736k
What Big Brothers Big Sisters of Miami Foundation Inc does
Mission
Its mission is for the purpose of raising funds and administering such funds for the benefits of big brothers big sisters of miami, inc.
As stated on its FY2025 Form 990.
Program
Big brothers big sisters of miami foundation, inc. (the "foundation") was organized in november 2011 as a non-profit corporation under the laws of the state of florida, for the purpose of raising funds and administering such funds for the benefit of big brothers big sisters of miami, inc., (the "agency"), a 501(c)(3) non-profit organization and engage in such charitable programs as the majority of the board of directors may determine.
$14,957 spent100% of program spending
The program described on its FY2024 Form 990. Program spending in total: $14,957.
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 2023 to 2024, from $4.9M to $737k (−85%).
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.
0% of BIG BROTHERS BIG SISTERS OF MIAMI FOUNDATION INC’s revenue is contributions — more earned-revenue than three-quarters of its peers (100% for the typical peer).
Surplus & reserves
Operating surplus or deficit each year, and months of liquidity in hand. 8 of the last 9 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.
The chief executive listed changed between the FY2018 and FY2019 filings.
Who funds it, year by year
2017 → 2018: the base held at 1 funder, grant income rose $10k → $25k.
1 of 3 of your funders are donor-advised or pass-through sponsors (tagged DAF) — 71% of grant dollars received. That money is really individual donors directing a sponsor; the institutions to cultivate are the non-DAF funders.
Left out of every figure on this page: $100k from one payer (the payer shares this organization's board, largest Big Brothers Big Sisters of Miami Inc). These are real filings, and they are not money BIG BROTHERS BIG SISTERS OF MIAMI FOUNDATION INC raised.
From the IRS filings of BIG BROTHERS BIG SISTERS OF MIAMI 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
BIG BROTHERS BIG SISTERS OF MIAMI FOUNDATION INC leans on a few funders — its largest provides 71% 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
71% 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 BIG BROTHERS BIG SISTERS OF MIAMI FOUNDATION INC.
Largest funder’s share by year: 2017 100% · 2018 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
71% of BIG BROTHERS BIG SISTERS OF MIAMI FOUNDATION INC'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. Of the $10k that is directly attributable, 100% of it comes from funders outside Florida, across 2 states.
Funder states come from each funder’s own filing. $25k 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
BIG BROTHERS BIG SISTERS OF MIAMI FOUNDATION INC is better cushioned than half of the 9,787 human services nonprofits its size.
this organization peer median middle 50% of peers· 9,787 human services nonprofits under $100k, FY2025
Organizations like BIG BROTHERS BIG SISTERS OF MIAMI 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.
Where the money goes
62% of spending goes to programs.
Governance
Public support
1%
Share of support from the public (Schedule A) — the basis for its public-charity status.
Footprint & structure
Files a return copy in 1 state
Part of a family of 2 related entities
- Big Brother Big Sister of Miami Ins · exempt
- Big Brother Big Sister of Miami Inc · exempt
Screen this organization
A dated, signed PDF of the compliance screen for BIG BROTHERS BIG SISTERS OF MIAMI 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 BIG BROTHERS BIG SISTERS OF MIAMI FOUNDATION INC?
- BIG BROTHERS BIG SISTERS OF MIAMI FOUNDATION INC (Florida) receives grants from 3 organizations whose IRS filings report $35,250 to it, the largest being DONOR ADVISED CHARITABLE GIVING INC ($25,000). 0 of them have funded it in more than one year, and 71% of the money arrives through donor-advised or pass-through sponsors rather than from an institution directly.
- How many funders does BIG BROTHERS BIG SISTERS OF MIAMI FOUNDATION INC have?
- IRS filings report 3 organizations giving $35,250 in grants to BIG BROTHERS BIG SISTERS OF MIAMI FOUNDATION INC.
- Who is the largest funder of BIG BROTHERS BIG SISTERS OF MIAMI FOUNDATION INC?
- DONOR ADVISED CHARITABLE GIVING INC is the largest funder on record, with $25,000 in grants. The full list of funders is on this page.
- How can an organization like BIG BROTHERS BIG SISTERS OF MIAMI 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.
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 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