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Wisconsin · Private foundation

Nelson-Jameson Foundation Inc

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.

$324k
Granted FY2025(still arriving)
56
Grants FY2025
50
Organizations funded FY2024
68%
First-time grantees FY2024
Read the full brief
Median grant, FY2025
$1,000
Largest grant, FY2025
$100,000
Organizations funded a year
34 to 50
FY2023 to FY2024
States reached, FY2025
12
Total assets, FY2025
$49k
Applications
Preselected organizations only
Per its most recent filing; check its own site

How open it is to new grantees

In FY2024, 68% of the organizations Nelson-Jameson Foundation Inc funded were first-time grantees, receiving 52% of its grant dollars.

The numbers by year
Fiscal yearOrganizations fundedTo those organizationsFirst-time grantees
FY2025still arriving55$301k53%
FY202450$354k68%
FY202334$137kn/a
90% classified

What it funded, over time

Every grant placed by its stated purpose and the recipient’s mission, by year, FY2023 to 2025.

Education$258kRecreation & Sports$239kPhilanthropy$120kArts & Culture$72kHuman Services$33kPublic Benefit$24kCommunity Improvement$16kFood & Nutrition$15kOther$0

Where its grants go

Grant dollars by states, across the years we hold.

Which US states its grants reach

ID
MN
IL
WI
MI
NY
IA
NJ
CA
VA
AZ
DC
OK
GA
TX

Top grantees

Largest recipients by total granted, FY2023 to FY2025, and the share of each one’s budget the grants supplied at peak.

Show all 53 grantees
All grantees of Nelson-Jameson Foundation Inc by total granted
GranteeTotal grantedYearsShare of their budget
Mill Creek Youth Foundation Corporation$200,000232%
University of Wisconsin Foundation$62,50030%
American Players Theatre of Wisconsin Inc$60,75030%
City of Marshfield$24,1352n/a
Marshfield Rotary Foundation Inc$13,000214%
Soup or Socks Inc$11,00023%
The Hendrickson Foundation Inc$10,00021%
Northwestern University Settlement Association$7,50010%
Companion Day Services Inc$6,00023%
Marshfield Area Pet Shelter Inc$5,60031%
Spencer Youth Recreations Inc$5,50023%
Marshfield Area United Way$5,0001n/a
Personal Development Center Inc$5,00010%
Mid-State Technical College Foundation Inc$3,50010%
Alzheimer's Disease & Related Disorders Association Inc$3,40920%
Main Street Marshfield Inc$3,00012%
Hannah Center Inc$2,50011%
North Side Sports Inc$2,5002n/a
Shirleys House of Hope$2,25010%
Nuru International$2,00020%
Opportunity Development Centers Inc$2,00020%
Feeding America Eastern Wisconsin Inc$1,50010%
Jolenes Angels Inc$1,50021%
Tough Enough to Wear Pink Inc$1,50011%
Cure International Inc$1,00020%
Marshfield Tiger Booster Club Inc$1,00011%
Lucille Tack Center for the Arts$1,00010%
Fire Fighters 1021 - Marshfield$1,00013%
High Plains Food Bank$5291n/a
Sharp Literacy Inc$50010%
US Committee for Refugees and Immigrants Inc$5001n/a
We Love Ballooning Inc$50010%
Pittsville Fire Department Inc$50010%
Pittsville Youth Baseball League$5001n/a
Never Forgotten Honor Flight Inc$50010%
Bolton Refuge House Inc$5001n/a
Wildwood Park Zoological Society Inc of Marshfield Wisconsin$50011%
Family Promise of Grant County Inc$50010%
Marshfield Clinic Health System Foundation Inc$50010%
Memory Lane Farm Inc$5001n/a
Unity Alliance of Southern Idaho Inc$50011%
Big Brothers Big Sisters of Central Wisconsin Inc$5001n/a
World Central Kitchen Inc$25720%
Brown County Dairy Promotions Inc$25010%
Brown County First Robotics Inc$25010%
Jail Guitar Doors$22510%
Vesper Volunteer Fire Department Inc$2001n/a
University of Wisconsin-Stevens Point Foundation Inc$2001n/a
American National Red Cross & Its Constituent Chapters and Branches$12810%
National Breast Cancer Foundation Inc$12010%
Stephen Siller Tunnel to Towers Foundation$10510%
National Multiple Sclerosis Society$10010%
PTA Wisconsin Congress$1001n/a

What it could do for these grantees

Plus 44 recipients with no EIN on record ($337k), not named here.

Where it is load-bearing

Nelson-Jameson Foundation Inc supplied at least a quarter of the budget for 1 of its grantees at some point. The chart plots its 41 largest grantees; load-bearing ones sit top left.

25%50%75%100%$100k$1.0M$10M$100Mgrantee revenue →↑ funder's share of their budgetMill Creek Youth Foundation Corporation: $200,000 over 2y, 32% of budgetUniversity of Wisconsin Foundation: $62,500 over 3y, 0.0% of budgetAmerican Players Theatre of Wisconsin Inc: $60,750 over 3y, 0.2% of budgetMarshfield Rotary Foundation Inc: $13,000 over 2y, 14% of budgetSoup or Socks Inc: $11,000 over 2y, 3.3% of budgetThe Hendrickson Foundation Inc: $10,000 over 2y, 0.8% of budgetNorthwestern University Settlement Association: $7,500 over 1y, 0.0% of budgetCompanion Day Services Inc: $6,000 over 2y, 2.9% of budgetMarshfield Area Pet Shelter Inc: $5,600 over 3y, 0.8% of budgetSpencer Youth Recreations Inc: $5,500 over 2y, 2.5% of budgetPersonal Development Center Inc: $5,000 over 1y, 0.4% of budgetMid-State Technical College Foundation Inc: $3,500 over 1y, 0.4% of budgetAlzheimer's Disease & Related Disorders Association Inc: $3,409 over 2y, 0.0% of budgetMain Street Marshfield Inc: $3,000 over 1y, 2.0% of budgetHannah Center Inc: $2,500 over 1y, 0.6% of budgetShirleys House of Hope: $2,250 over 1y, 0.4% of budgetNuru International: $2,000 over 2y, 0.0% of budgetOpportunity Development Centers Inc: $2,000 over 2y, 0.0% of budgetFeeding America Eastern Wisconsin Inc: $1,500 over 1y, 0.0% of budgetJolenes Angels Inc: $1,500 over 2y, 0.9% of budgetTough Enough to Wear Pink Inc: $1,500 over 1y, 1.4% of budgetCure International Inc: $1,000 over 2y, 0.0% of budgetMarshfield Tiger Booster Club Inc: $1,000 over 1y, 0.8% of budgetLucille Tack Center for the Arts: $1,000 over 1y, 0.4% of budgetFire Fighters 1021 - Marshfield: $1,000 over 1y, 2.9% of budgetSharp Literacy Inc: $500 over 1y, 0.1% of budgetWe Love Ballooning Inc: $500 over 1y, 0.2% of budgetPittsville Fire Department Inc: $500 over 1y, 0.1% of budgetNever Forgotten Honor Flight Inc: $500 over 1y, 0.1% of budgetWildwood Park Zoological Society Inc of Marshfield Wisconsin: $500 over 1y, 1.3% of budgetFamily Promise of Grant County Inc: $500 over 1y, 0.4% of budgetMarshfield Clinic Health System Foundation Inc: $500 over 1y, 0.0% of budgetUnity Alliance of Southern Idaho Inc: $500 over 1y, 0.5% of budgetWorld Central Kitchen Inc: $257 over 2y, 0.0% of budgetBrown County Dairy Promotions Inc: $250 over 1y, 0.1% of budgetBrown County First Robotics Inc: $250 over 1y, 0.3% of budgetJail Guitar Doors: $225 over 1y, 0.0% of budgetAmerican National Red Cross & Its Constituent Chapters and Branches: $128 over 1y, 0.0% of budgetNational Breast Cancer Foundation Inc: $120 over 1y, 0.0% of budgetStephen Siller Tunnel to Towers Foundation: $105 over 1y, 0.0% of budgetNational Multiple Sclerosis Society: $100 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 41.

Nonprofits that may fit its grantmaking

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.

Umhoefer Foundation IncWI28.5× affinity11 shared granteesties to 11 of 11Hover any node to trace its alignments.Compare side by side →

Open a dossier: Umhoefer Foundation Inc · Marshfield Area Community Foundation Inc · Green Bay Packers Foundation · Weber Charitable Foundation · Xcel Energy Foundation · Herbert H Kohl Charities Inc · Community Foundation of Central Wisconsin Inc · Greater Green Bay Community Foundation Inc · Land O'Lakes Foundation · Woodtrust Charitable Foundation Inc · Koch Charitable Trust · Marshfield Area United Way

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 Nelson-Jameson Foundation Inc with peer funders

Warm introductions · Powered by PlinthPlus

How do I get to Nelson-Jameson Foundation Inc?

Find your warmest path to Nelson-Jameson Foundation Inc 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 Nelson-Jameson Foundation Inc

How much does Nelson-Jameson Foundation Inc give?
Nelson-Jameson Foundation Inc reported 56 grants totaling $324,302 in its FY2025 IRS filing. It funded between 34 and 50 organizations a year over FY2023 to FY2024.
What does Nelson-Jameson Foundation Inc fund?
By grant dollars over FY2023 to FY2025, its largest causes are Education (30%), Recreation & Sports (28%), Philanthropy (14%).
Who are Nelson-Jameson Foundation Inc's largest grantees?
By total granted over FY2023 to FY2025: Mill Creek Youth Foundation Corporation ($200k), University of Wisconsin Foundation ($63k), American Players Theatre of Wisconsin Inc ($61k).
Does Nelson-Jameson Foundation Inc fund new organizations?
In FY2024, 68% of the organizations it funded were first-time grantees.
Does Nelson-Jameson Foundation Inc 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 Nelson-Jameson Foundation Inc?
Its strongest co-funders, measured against what their size predicts, include Umhoefer Foundation Inc, Marshfield Area Community Foundation Inc, Green Bay Packers Foundation.
Where is Nelson-Jameson Foundation Inc based?
Nelson-Jameson Foundation Inc is based in WI.

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 98 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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