California · Nonprofit
LANNA FOUNDATION
LANNA FOUNDATION (California) receives grants from 16 organizations whose IRS filings report $1,208,014 to it, the largest being NETWORK FOR GOOD ($329,187). 11 of them have funded it in more than one year, and 58% of the money arrives through donor-advised or pass-through sponsors rather than from an institution directly.
- Revenue FY2026
- $887k
- Funders on record
- 16
- Grants received
- $1.2M
- Net assets
- $256k
What Lanna Foundation does
Mission
Lanna Foundation exists to support the work of integrated tribal development program based in chiang mai, thailand. Itdp works with various hill tribe ethnic groups to provide sustainable development that includes clean water, sanitation education, agricultural training, education and medical work. Lanna Foundation raises funds to support this worthwhile work.
As stated on its FY2026 Form 990.
Programs
Lanna Foundation exists to support the work of integrated tribal development program based in chiang mai, thailand. Itdp works with various hill tribe ethnic groups to provide sustainable development that includes clean water, sanitation education, agricultural training, education and medical work. Lanna Foundation raises funds to support this worthwhile work.
$745,894 spentof which $658,796 as grants$833,676 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 FY2026 Form 990, listed largest first by expense. Program spending in total: $745,894.
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 2025 to 2026, from $146k to $256k (+75%).
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.
94% of LANNA FOUNDATION’s revenue is contributions — about as donation-reliant as the typical peer (100% 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.
Board chair
Dr Eric Hanson
Chairman/president
As listed on its FY2026 Form 990.
Who funds it, year by year
2017 → 2023: the base broadened from 2 funders to 8 funders, grant income fell $290k → $135k.
8 of 16 of your funders are donor-advised or pass-through sponsors (tagged DAF) — 58% 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 LANNA FOUNDATION’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
LANNA FOUNDATION leans on a few funders — its largest provides 27% of grant income and the top three 71%; half comes from just 2 funders.
the vertical line marks half of all grant income — 2 funders to its left
58% 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 LANNA FOUNDATION.
Largest funder’s share by year: 2017 97% · 2018 52% · 2019 91% · 2020 41% · 2021 72% · 2022 51% · 2023 48% — 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.
How long its funders stay
50% of LANNA FOUNDATION's funders are still giving 3 years after their first grant; 69% 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
58% of LANNA FOUNDATION'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 $507k that is directly attributable, 81% of it comes from California funders.
In-state vs out-of-state, by year
Funder states come from each funder’s own filing. $701k arriving through sponsors registered in 7 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
LANNA FOUNDATION runs a healthier operating margin than half of the 81 international nonprofits its size.
this organization peer median middle 50% of peers· 81 international nonprofits $100k–$1M, FY2026
Organizations like LANNA FOUNDATION
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
98% 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 LANNA FOUNDATION: 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 LANNA FOUNDATION?
- LANNA FOUNDATION (California) receives grants from 16 organizations whose IRS filings report $1,208,014 to it, the largest being NETWORK FOR GOOD ($329,187). 11 of them have funded it in more than one year, and 58% of the money arrives through donor-advised or pass-through sponsors rather than from an institution directly.
- How many funders does LANNA FOUNDATION have?
- IRS filings report 16 organizations giving $1,208,014 in grants to LANNA FOUNDATION, 11 of which have funded it in more than one year.
- Who is the largest funder of LANNA FOUNDATION?
- NETWORK FOR GOOD is the largest funder on record, with $329,187 in grants. The full list of funders is on this page.
- How can an organization like LANNA FOUNDATION 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.
Play a game about who funds Lanna →
These figures are read directly from IRS Form 990 / 990-PF e-file XML: this organization’s own return for FY2026 (financials across 2017–2026), and the filings of 16 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