California · Nonprofit
TREOBYTES INC
TREOBYTES INC (California) receives grants from 8 organizations whose IRS filings report $1,879,863 to it, the largest being THE SAN DIEGO FOUNDATION ($1,807,227). 1 of them have funded it in more than one year, and 97% of the money arrives through donor-advised or pass-through sponsors rather than from an institution directly.
- Revenue FY2025
- $1.6M
- Funders on record
- 8
- Grants received
- $1.9M
- Net assets
- $1.1M
What Treobytes Inc does
Mission
Build a community focused on the advancement of social and economic equality through developing valuable, in-demand skills that will create an inclusive global workforce.
As stated on its FY2025 Form 990.
Programs
During 2025, Treobytes continued programs within San Diego County. Collaborations with corporations and community colleges help to expand our summer STEM camp, middle school college experience, and grant opportunities.
$1,054,210 spentof which $1,298 as grants$1,440,418 earned by the program100% of program spendingOther program services, not described on the e-filed return.
$0 spent0% of program spending
The 2 programs described on its FY2025 Form 990, listed largest first by expense. Program spending in total: $1,054,210.
The organization over time
Each line starts at 100 in 2019, so what you read is the shape rather than the size: 150 means half as much again as 2019, 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 2024 to 2025, from $617k to $1.1M (+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.
Government-grant reliance: 2019 1% · 2021 0% · 2022 0% · 2023 1% · 2024 3% · 2025 0%. Grants only. Government contracts and fees sit inside program revenue.
13% of TREOBYTES INC’s revenue is contributions — more earned-revenue than three-quarters of its peers (68% for the typical peer).
Surplus & reserves
Operating surplus or deficit each year, and months of liquidity in hand. 1 of the last 7 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.
Chief executive
Ava Mason
Executive Director
As listed on its FY2025 Form 990.
Who funds it, year by year
2020 → 2023: the base held at 1 funder, grant income rose $5k → $455k.
2 of 8 of your funders are donor-advised or pass-through sponsors (tagged DAF) — 97% 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 TREOBYTES 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
TREOBYTES INC leans on a few funders — its largest provides 96% of grant income and the top three 98%; half comes from just 1 funder.
the vertical line marks half of all grant income — 1 funder to its left
98% 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 TREOBYTES INC.
Largest funder’s share by year: 2020 100% · 2021 88% · 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
97% of TREOBYTES 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 $65k that is directly attributable, 53% of it comes from California funders.
In-state vs out-of-state, by year
Funder states come from each funder’s own filing. $1.8M arriving through sponsors registered in 2 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
TREOBYTES INC runs a healthier operating margin than three-quarters of the 234 science & tech nonprofits its size.
this organization peer median middle 50% of peers· 234 science & tech nonprofits $1M–$10M, FY2025
Organizations like TREOBYTES 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.
Where the money goes
94% of spending goes to programs.
Governance
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 TREOBYTES 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 TREOBYTES INC?
- TREOBYTES INC (California) receives grants from 8 organizations whose IRS filings report $1,879,863 to it, the largest being THE SAN DIEGO FOUNDATION ($1,807,227). 1 of them have funded it in more than one year, and 97% of the money arrives through donor-advised or pass-through sponsors rather than from an institution directly.
- How many funders does TREOBYTES INC have?
- IRS filings report 8 organizations giving $1,879,863 in grants to TREOBYTES INC, 1 of which have funded it in more than one year.
- Who is the largest funder of TREOBYTES INC?
- THE SAN DIEGO FOUNDATION is the largest funder on record, with $1,807,227 in grants. The full list of funders is on this page.
- How can an organization like TREOBYTES 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.
These figures are read directly from IRS Form 990 / 990-PF e-file XML: this organization’s own return for FY2025 (financials across 2019–2025), and the filings of 8 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 22, 2026. What this page cannot tell you · view filing