California · Nonprofit
JONATHAN LOGAN FAMILY FOUNDATION
JONATHAN LOGAN FAMILY FOUNDATION (California) receives grants from 1 organization whose IRS filings report $15,000 to it, the largest being MINAMI TAMAKI YAMAUCHI KWOK & LEE FOUNDATION ($15,000). 0 of them have funded it in more than one year.
- Revenue FY2024
- $31M
- Funders on record
- 1
- Grants received
- $15k
- Net assets
- $92M
The organization over time
Each line starts at 100 in 2020, so what you read is the shape rather than the size: 150 means half as much again as 2020, 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 2021 to 2022, from $30M to $60M (+99%).
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
Jonathan C Logan
Director, president, CEO
As listed on its FY2024 Form 990-PF.
Who funds it, year by year
Grant support over time, funder by funder — shade shows the grant size each year.
From the IRS filings of JONATHAN LOGAN FAMILY 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.
Where its funders are
100% of JONATHAN LOGAN FAMILY FOUNDATION's grant income comes from California funders.
Funder states come from each funder’s own filing. 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
JONATHAN LOGAN FAMILY FOUNDATION has grown faster than three-quarters of the 828 philanthropy nonprofits its size.
this organization peer median middle 50% of peers· 828 philanthropy nonprofits $10M–$100M, FY2024
Organizations like JONATHAN LOGAN FAMILY 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.
Screen this organization
A dated, signed PDF of the compliance screen for JONATHAN LOGAN FAMILY 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 JONATHAN LOGAN FAMILY FOUNDATION?
- JONATHAN LOGAN FAMILY FOUNDATION (California) receives grants from 1 organization whose IRS filings report $15,000 to it, the largest being MINAMI TAMAKI YAMAUCHI KWOK & LEE FOUNDATION ($15,000). 0 of them have funded it in more than one year.
- How many funders does JONATHAN LOGAN FAMILY FOUNDATION have?
- IRS filings report 1 organization giving $15,000 in grants to JONATHAN LOGAN FAMILY FOUNDATION.
- Who is the largest funder of JONATHAN LOGAN FAMILY FOUNDATION?
- MINAMI TAMAKI YAMAUCHI KWOK & LEE FOUNDATION is the largest funder on record, with $15,000 in grants. The full list of funders is on this page.
- How can an organization like JONATHAN LOGAN FAMILY 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.
These figures are read directly from IRS Form 990 / 990-PF e-file XML: this organization’s own return for FY2024 (financials across 2020–2024), and the filings of 1 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