Texas · Nonprofit
Greenhouse E3
Greenhouse E3 (Texas) receives grants from 14 organizations whose IRS filings report $5,502,500 to it, the largest being Silicon Valley Community Foundation ($1,500,000). 8 of them have funded it in more than one year.
- Revenue FY2025
- $3.4M
- Funders on record
- 14
- Grants received
- $5.5M
- Net assets
- $1.8M
What Greenhouse E3 does
Mission
Greenhouse E3 is a nonprofit organization that builds regional and national pipelines of education executives & CEO's that are representative of the diverse students that Charter Management Organizations (CMO's) serve. Greenhouse prioritizes support of these leaders once they are in the CEO role so they can quickly thrive and successfully lead the charter school sector for years to come.
As stated on its FY2025 Form 990.
Program
The executive leadership program is a two-year national fellowship program that offers eight 3-day cohort sessions over two years that cover core competencies for successful Charter Management Organization (CMO) CEO's and other executives including strategic management, organizational direction-setting, equity and inclusion (DEI) curriculum, and leading and developing others. The executive leadership program also includes monthly executive coaching with multiple site visits over the two-year program.
$2,299,308 spent$1,905,956 earned by the program100% of program spending
The program described on its FY2024 Form 990. Program spending in total: $2,299,308.
The organization over time
Each line starts at 100 in 2022, so what you read is the shape rather than the size: 150 means half as much again as 2022, 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 $2.3M to $3.1M (+37%).
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.
42% of Greenhouse E3’s revenue is contributions — more donation-reliant than the typical peer (39% for the typical peer).
Surplus & reserves
Operating surplus or deficit each year, and months of liquidity in hand. 1 of the last 4 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
2022 → 2023: the base broadened from 4 funders to 8 funders, grant income fell $1.6M → $1.2M.
6 of 14 of your funders are donor-advised or pass-through sponsors (tagged DAF) — 44% 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 Greenhouse E3’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
Greenhouse E3 leans on a few funders — its largest provides 27% of grant income and the top three 66%; half comes from just 2 funders.
the vertical line marks half of all grant income — 2 funders to its left
70% 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 Greenhouse E3.
Largest funder’s share by year: 2022 63% · 2023 32% — diversifying over time.
“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
Greenhouse E3 draws 100% of its grant income from funders outside Texas, across 8 states in all.
In-state vs out-of-state, by year
Funder states come from each funder’s own filing. $2.4M arriving through sponsors registered in 4 states 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
Greenhouse E3 has grown faster than half of the 2,196 housing & shelter nonprofits its size.
this organization peer median middle 50% of peers· 2,196 housing & shelter nonprofits $1M–$10M, FY2025
Organizations like Greenhouse E3
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 Texas
Nationally
Read directly from this organization’s own Form 990, as neutral context.
Where the money goes
65% of spending goes to programs.
Governance
Public support
59%
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 Greenhouse E3: 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 Greenhouse E3?
- Greenhouse E3 (Texas) receives grants from 14 organizations whose IRS filings report $5,502,500 to it, the largest being Silicon Valley Community Foundation ($1,500,000). 8 of them have funded it in more than one year.
- How many funders does Greenhouse E3 have?
- IRS filings report 14 organizations giving $5,502,500 in grants to Greenhouse E3, 8 of which have funded it in more than one year.
- Who is the largest funder of Greenhouse E3?
- Silicon Valley Community Foundation is the largest funder on record, with $1,500,000 in grants. The full list of funders is on this page.
- How can an organization like Greenhouse E3 find more funders?
- Start with the funders already giving here, then look at the foundations that back similar organizations in Texas. 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 Greenhouse E3 →
These figures are read directly from IRS Form 990 / 990-PF e-file XML: this organization’s own return for FY2025 (financials across 2022–2025), and the filings of 14 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