California · Nonprofit
MENTIS
MENTIS (California) receives grants from 40 organizations whose IRS filings report $9,003,128 to it, the largest being Napa Valley Vintners Healthy Community Fund ($3,725,000). 23 of them have funded it in more than one year.
- Revenue FY2025
- $6.7M
- Funders on record
- 40
- Grants received
- $9.0M
- Net assets
- $9.0M
What Mentis does
Mission
Mentis provides bilingual professional mental health services to people throughout the county of every age, stage, and income level.
As stated on its FY2025 Form 990.
Programs
Clinical programs: adult programs: during the 2024 tax year, Mentis provided early intervention programs, outpatient services, and residential services to adults. Outpatient services provide access to mental health treatment, regardless of one's ability to pay, to develop the skills to cope with difficult life events or issues, making life better for our community members and those around them. Mentis served 965 clients through these outpatient services. The residential services provide affordable, safe and supportive housing environments that allow clients to overcome barriers that can stand in the way of achieving greater stability. Youth programs: during the 2024 tax year, Mentis provided early intervention programs and outpatient services to youth. 414 individuals were served through school-based therapy programs at 18 sites.
$3,673,095 spentof which $166,363 as grants$2,473,953 earned by the program85% of program spendingPrevention programs: during the 2024 tax year, Mentis prevention programs included supportive wellness cafés that taught wellness and coping tools via evidence-based curriculums to 98 spanish-speaking high school students and 40 spanish-speaking adults; question, persuade, refer suicide prevention trainings to 249 youth and 387 adults, teaching them to recognize the warning signs of a suicide crisis and refer community members at risk to resources; outreach events that connected 2,860 youth and 1313 adults to behavioral health resources; youth engagement and empowerment opportunities through our teens connect program that reached 172 teenagers and young adults, and a wellness curriculum for 1280 7th grade students, for a total of 4,958 community members served through prevention programs.
$663,830 spent$463,061 earned by the program15% of program spendingOther program services, not described on the e-filed return.
$0 spent0% of program spending
The 3 programs described on its FY2024 Form 990, listed largest first by expense. Program spending in total: $4,336,925.
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 $1.5M to $8.2M (+461%).
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: 2022 19% · 2023 5% · 2024 6% · 2025 17%. Grants only. Government contracts and fees sit inside program revenue.
57% of MENTIS’s revenue is contributions — about as donation-reliant as the typical peer (81% for the typical peer).
Surplus & reserves
Operating surplus or deficit each year, and months of liquidity in hand. 3 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.
Chief executive
Robert Weiss
Executive director
As listed on its FY2025 Form 990.
Who funds it, year by year
2017 → 2023: the base broadened from 9 funders to 15 funders, grant income rose $564k → $2.5M.
10 of 40 of your funders are donor-advised or pass-through sponsors (tagged DAF) — 18% 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 MENTIS’s funders (the co-funder graph). Top 30 of 40 funders by total. 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
MENTIS leans on a few funders — its largest provides 41% of grant income and the top three 72%; half comes from just 2 funders.
the vertical line marks half of all grant income — 2 funders to its left
76% 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 MENTIS.
Largest funder’s share by year: 2017 53% · 2018 53% · 2019 62% · 2020 44% · 2021 50% · 2022 44% · 2023 71% — 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.
How long its funders stay
50% of MENTIS's funders are still giving 3 years after their first grant; 57% give in more than one year at all.
Share of funders still giving k years after their first recorded grant, pooled across every acquisition cohort. A funder counts as retained in a year only if it made a grant that year. Measured to FY2023, the last fiscal year that has finished arriving — a funder cannot be counted as lapsed in a year most filers have not reached.
Where its funders are
91% of MENTIS's grant income comes from California funders.
In-state vs out-of-state, by year
Funder states come from each funder’s own filing. $1.6M arriving through sponsors registered in 8 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
MENTIS runs a healthier operating margin than three-quarters of the 6,891 human services nonprofits its size.
this organization peer median middle 50% of peers· 6,891 human services nonprofits $1M–$10M, FY2025
Organizations like MENTIS
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
76% of spending goes to programs.
Governance
Public support
84%
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 MENTIS: 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 MENTIS?
- MENTIS (California) receives grants from 40 organizations whose IRS filings report $9,003,128 to it, the largest being Napa Valley Vintners Healthy Community Fund ($3,725,000). 23 of them have funded it in more than one year.
- How many funders does MENTIS have?
- IRS filings report 40 organizations giving $9,003,128 in grants to MENTIS, 23 of which have funded it in more than one year.
- Who is the largest funder of MENTIS?
- Napa Valley Vintners Healthy Community Fund is the largest funder on record, with $3,725,000 in grants. The full list of funders is on this page.
- How can an organization like MENTIS 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 2017–2025), and the filings of 40 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