The@John And Mary Neff Foundation
EIN 58-6403590 · files IRS 990-PF
Where it gives
By cause and by place, from its own returns.
By cause
The cause each recipient registered with the IRS
Mostly grants abroad and recipients without a US registration. Shown, never hidden.
By place
Dollars received, by the recipient's state
half the top state or more10–50%2–10%under 2%
Grants abroad and place not on file: 13 grants · $1.7m
Who it funds most
12 of its 15 grantees were funded in more than one year; 2 matching gifts set aside.
The@John And Mary Neff Foundation's own IRS 990-PF returns, as filed, in USD
Who funds the same organisations
Counted over its 15 largest grantees, leaving out fiscal sponsors and donor-advised funds, which share an address rather than a cause. A fact, not a partnership.
Its board and officers
From its latest return.
Form 990PF Part VIII, tax year 2024, filing 202512829349100406
Name and title as its own return lists them. No pay, no address. A photograph appears only where the person's own organisation or a free licence publishes one, credited beside it; otherwise none. Anyone can ask to be removed: hello@philanova.ai.
Its money
What it gave, held and paid, by year.
Giving by year
Its returns5 filings
| Tax year | Form | Filing | Where to read it |
|---|---|---|---|
| 2024 | IRS 990-PF | 202512829349100406 | IRS batch file |
| 2023 | IRS 990-PF | 202412609349100851 | IRS batch file |
| 2022 | IRS 990-PF | 202342729349100414 | IRS batch file |
| 2021 | IRS 990-PF | 202233199349104898 | IRS batch file |
| 2020 | IRS 990-PF | 202121029349100322 | IRS batch file |
An IRS batch file holds many returns; the filing number finds this one inside it.
The record as filedEvery table this page has always shown, in full.open
The@John And Mary Neff Foundation made 46 grants across 2020–2024, totalling $4.4m as filed.
- Grants
- 46
- Total, as filed
- $4.4m
- Years
- 2020–2024
- Filed in
- USD
Who it funds
| Organisation | Grants | Total |
|---|---|---|
| CENTER FOR SCIENCE IN THE PUBLIC INTEREST | 2 | $1.1m |
| UNION OF CONCERNED SCIENTISTS | 3 | $1.0m |
| COMMUNITY FOUNDATION OF GREATER ATLANTA | 3 | $600.0k |
| MATHMATICAL ASSOC OF AMERICA | 4 | $350.0k |
| SOCIETY FOR SCIENCE | 1 | $250.0k |
| SOCIETY FOR SCIENCE & THE PUBLIC | 1 | $200.0k |
| WABE | 1 | $160.0k |
| GEORGIA TECH FOUNDATION | 1 | $150.0k |
| COMMUNITIES IN SCHOOLS OF ATLANTA | 2 | $140.0k |
| STANFORD UNIVERSITY | 1 | $100.0k |
| HORIZONS ATLANTA | 3 | $60.0k |
| TREES ATLANTA | 1 | $60.0k |
| INSPIREDU | 2 | $50.0k |
| GOOD SAMARITAN HEALTH CENTER | 4 | $40.0k |
| SCIENCE ATL | 2 | $40.0k |
By year
| Year | Grants | Total |
|---|---|---|
| 2020 | 1 | $250 |
| 2021 | 5 | $175.0k |
| 2022 | 8 | $310.0k |
| 2023 | 20 | $1.8m |
| 2024 | 12 | $2.1m |
Where this came from
Identifier US-EIN-586403590. Register: Internal Revenue Service (US). Machine-readable: JSON.
What this page does not know
- Wrong if: a figure recovered from a subtotal is read as the sum of the recovered rows. A subtotal divides onto a whole penny whatever its parts did, so rows the per-row rule refuses are inside these figures.
- What they say they exist to do
- What each grant was for
- What they fund, by theme
- Balance sheet and financials
- Who runs it
- Whether they accept proposals
- Their own record on the register
- No website on file
- Leadership not yet identified