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Minnesota · Private foundation

Diana Nelson and John Atwater Family Foundation

Its FY2025 filing reports that it funds preselected organizations and did not take unsolicited requests; check the foundation's own site before ruling it out.

$210k
Granted FY2025(still arriving)
2
Grants FY2025
3
Organizations funded FY2023
33%
First-time grantees FY2023
Read the full brief

Read this first · the figures below need context

95% of Diana Nelson and John Atwater Family Foundation’s FY2025 grant dollars went to President And Fellows Of Harvard College, not to grantees.

Its money now reaches organizations through that sponsor, which does not report who recommended each grant. FY2025 names 1 organization directly, so a portfolio cannot be read from it.

Organizations named directly on the return

5
’17
4
’18
4
’19
1
’20
2
’21
2
’22
3
’23
0
’24
1
’25

Amber years are those where most dollars went to a sponsor.

Median grant, FY2025
$200,313
Largest grant, FY2025
$200,313
Organizations funded a year
1 to 5
FY2017 to FY2023
States reached, FY2025
2
Total assets, FY2025
$656k
Applications
Preselected organizations only
Per its most recent filing; check its own site

How open it is to new grantees

In FY2023, 33% of the organizations Diana Nelson and John Atwater Family Foundation funded were first-time grantees, receiving 73% of its grant dollars.

New vs renewed · share of each year

In FY2023, 27% of grant dollars renewed an existing relationship; $20k went to new ones.

50%100%’18’19’20’21’22’23
RenewedFirst-time

Where new relationships form · theme of each grantee’s first grant

’18’19’20’21’22’23
EducationArts & CultureInternationalOther
How this is measured
First-time means a grantee’s first year in the filing window; renewed means funded in an earlier year too. The renewed share climbs naturally as a portfolio matures, so the signal is a year that bucks it (a wave of new grantees). The earliest year is left-censored: relationships that predate the data read as new. Theme is the grantee’s IRS cause.
The numbers by year
Fiscal yearOrganizations fundedTo those organizationsFirst-time grantees
FY2025still arriving1$10k0%
FY20233$28k33%
FY20222$27k50%
FY20214$85k100%
FY20201$25k0%
FY20194$46k75%
FY20184$63k25%
FY20175$90kn/a
100% classified

What it funded, over time

Every grant placed by its stated purpose and the recipient’s mission, by year, FY2017 to 2025.

Science & Tech$1.1MEducation$212kArts & Culture$115kHuman Services$20kRecreation & Sports$17k

Top grantees

Largest recipients by total granted, FY2017 to FY2025, and the share of each one’s budget the grants supplied at peak.

Show all 13 grantees
All grantees of Diana Nelson and John Atwater Family Foundation by total granted
GranteeTotal grantedYearsShare of their budget
San Francisco Museum of Modern Art$69,94220%
Reading Partners$50,02420%
World Savvy$49,98511%
Teach for America Inc$39,77810%
KIPP Minnesota$30,24120%
The Opportunity Trust D/B/A Zest Education$25,0001n/a
Common Sense Media$24,98410%
Safe & Sound$20,04810%
Northwestern University$17,01630%
Oregon Shakespeare Festival Association Inc$10,00010%
The 19th News$10,00010%
The Blake School$9,00050%
10000 Degrees$3,33210%

Plus 2 recipients with no EIN on record ($15k), not named here.

Where it is load-bearing

Each grantee by its size and the share of its budget Diana Nelson and John Atwater Family Foundation supplied at peak.

25%50%75%100%$10M$100Mgrantee revenue →↑ funder's share of their budgetSan Francisco Museum of Modern Art: $69,942 over 2y, 0.1% of budgetReading Partners: $50,024 over 2y, 0.1% of budgetWorld Savvy: $49,985 over 1y, 0.8% of budgetTeach for America Inc: $39,778 over 1y, 0.0% of budgetKIPP Minnesota: $30,241 over 2y, 0.1% of budgetCommon Sense Media: $24,984 over 1y, 0.1% of budgetSafe & Sound: $20,048 over 1y, 0.2% of budgetNorthwestern University: $17,016 over 3y, 0.0% of budgetOregon Shakespeare Festival Association Inc: $10,000 over 1y, 0.0% of budgetThe 19th News: $10,000 over 1y, 0.2% of budgetThe Blake School: $9,000 over 5y, 0.0% of budget10000 Degrees: $3,332 over 1y, 0.0% of budget

Tap a dot to name the grantee.

How this is measured
Share of budget is the funder’s grant in a year over the grantee’s total revenue that year, at its highest across the years we hold; revenue is from all sources. Only grantees confirmed against their own filings, whose grants do not exceed their revenue, are plotted: the largest 12.

Co-funders

Grantmakers whose grantees overlap with this funder’s far more than size alone predicts. Closer means stronger alignment; arcs show where they also fund each other. Here they form a tightly interlocked group: most of these funders back each other's grantees too.

Donor Advised Charitable Giving IncCA7.3× affinity4 shared granteesties to 2 of 2Hover any node to trace its alignments.Compare side by side →

Open a dossier: Donor Advised Charitable Giving Inc · Fidelity Investments Charitable Gift Fund · Amazonsmile Foundation

How this is measured
Affinity is a Gamma-Poisson posterior co-funding rate, re-centered on the typical rate, so thin evidence shrinks toward no signal. Overlap is association, not proof of shared intent.

Compare Diana Nelson and John Atwater Family Foundation with peer funders

Warm introductions · Powered by PlinthPlus

How do I get to Diana Nelson and John Atwater Family Foundation?

Find your warmest path to Diana Nelson and John Atwater Family Foundation through trustees and officers whose names appear on both boards. Search for your organization and Plinth traces the shortest route it can evidence.

Each link is a name appearing on two organizations’ public IRS 990 filings, matched on that name and, where the filings support it, on location. A same-state match has geographic support, which is a second matching feature rather than confirmation that the two are one person; a cross-state one is the likeliest to be two people who share a name. Every hop shows its tier, low-confidence and distant paths are held back rather than guessed, and it is worth confirming the person before you use the introduction.

About Diana Nelson and John Atwater Family Foundation

How much does Diana Nelson and John Atwater Family Foundation give?
Diana Nelson and John Atwater Family Foundation reported 2 grants totaling $210,357 in its FY2025 IRS filing. It funded between 1 and 5 organizations a year over FY2017 to FY2023.
What does Diana Nelson and John Atwater Family Foundation fund?
By grant dollars over FY2017 to FY2025, its largest causes are Science & Tech (75%), Education (15%), Arts & Culture (8%).
Who are Diana Nelson and John Atwater Family Foundation's largest grantees?
By total granted over FY2017 to FY2025: San Francisco Museum of Modern Art ($70k), Reading Partners ($50k), World Savvy ($50k).
Does Diana Nelson and John Atwater Family Foundation fund new organizations?
In FY2023, 33% of the organizations it funded were first-time grantees.
Does Diana Nelson and John Atwater Family Foundation accept unsolicited applications?
Its most recent filing reports that it funds preselected organizations and does not take unsolicited requests. Check the foundation's own site before ruling it out.
Which funders back the same organizations as Diana Nelson and John Atwater Family Foundation?
Its strongest co-funders, measured against what their size predicts, include Donor Advised Charitable Giving Inc, Fidelity Investments Charitable Gift Fund, Amazonsmile Foundation.
Where is Diana Nelson and John Atwater Family Foundation based?
Diana Nelson and John Atwater Family Foundation is based in MN.

On method. Every financial figure here is read from IRS e-file XML, the funder’s own 990/990-PF, and from the multi-year returns of the 16 grantees we resolved, each linked to its source. Grantee outcomes are each organization’s own program-service reporting (Form 990, Part III), read as association with funding, never as caused by it. Low-confidence name matches are suppressed rather than guessed. How we build these →

How this is measured
Each figure carries one of six labels. Filed is what the funder reported on its return. Official is another government record about an organization, such as a federal award or a charity register, joined by name where no shared identifier exists. Resolved is an identity we worked out where the filing named a recipient without an EIN, kept only above a measured confidence threshold. Computed is arithmetic over those, like themes, portfolio clusters and co-funder strength. Context is a statistic about a place rather than about an organization, which is what the need overlay is: it describes the area a grantee’s address sits in, not where its work lands. Inferred is drawn by a model from text, like the partnerships read out of public news and organization websites. Each is labeled where it appears.

Generated from the IRS Form 990-PF e-file return for fiscal year 2025, released 2025. Filings run roughly 12 to 24 months behind; figures are dated accordingly.

Source object · view filing

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