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Plinth

· Private foundation

The Thelen 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.

$26k
Granted FY2025still arriving
15
Grants FY2025still arriving
1
States reached
$5k
Largest
01What you fund
01100% classified

What you funded, over time

Every grant placed by its stated purpose and the recipient’s mission, by year — across FY20172025.

Religion$99kPhilanthropy$68kEducation$30kHuman Services$28kArts & Culture$7kYouth Development$6kPublic Safety & Disaster$5kCommunity Improvement$5kOther$0
02FY2025 · 15 grants

Where the money goes

Your grants by size, and where they go.

$2,000
Median grant
1
States reached
$532k
Total assets
Largest grants
RecipientAmount
Individual grant recipient$5,000
Midland Street Merchants Association$2,500
Good Sumaritan Rescue Mission of Bay City$2,059
Corpus Christi Parish$2,000
New Beginnings Christian Church$2,000
All Saints Central High School$2,000
Bangor Central Elementary School$2,000
Our Lady of Peace Catholic Church$2,000
Resurrection of the Lord Parish$1,500
St Stanislaus Church$1,500
ARC of Bay County$1,000
Individual grant recipient$615
Pullen Elementary School$500
McGuire PTO$500
Essexville-Hampton Public Schools$500
02The need
03

Do your dollars go where the need is?

Each grant placed by the hardship in its grantee’s ZIP, then read against the area’s typical level.

show:

Dollar for dollar, your grants (FY17–25) land where the poverty rate runs at 15%, against an area that typically sits at 10%. 94% of your dollars go to grantees based in above-average-need neighborhoods. Most of your grants land in higher-need ZIPs.

area typical 10%St Catherine of Siena Academy: $3k → 8%State Theatre: $2k → 14%All Saints Central High School: $3k → 14%Toys for Tots: $2k → 16%St Francis Center: $2k → 16%St Catherine of Siena Academy: $3k → 8%Bay Area Catholic Schools: $3k → 14%St Francis Center: $2k → 16%St Catherine of Siena Academy: $3k → 8%Bay Area Catholic Schools: $2k → 14%St Francis Center: $2k → 16%St Catherine of Sienna Academy: $3k → 8%All Saints Central High School: $2k → 14%St Francis Center: $2k → 16%St Francis Center: $2k → 16%Catholic Diocese of Saginaw: $9k → 18%New Beginnings Christian Church: $7k → 18%Brian's House Community Group: $2k → 14%New Beginnings Christian Church: $6k → 18%New Beginnings Christian Church: $4k → 18%New Beginnings Christian Church: $2k → 18%New Beginnings Christian Church: $2k → 18%Camp Fish Tales: $22k → 14%Camp Fish Tales: $7k → 14%Camp Fish Tales: $5k → 14%Camp Fish Tales: $5k → 14%Camp Fish Tales: $5k → 14%Camp Fish Tales: $5k → 14%Camp Fish Tales: $5k → 14%Camp Fish Tales: $5k → 14%Corpus Christi Parish: $6k → 14%Our Lady of Peace Catholic Church: $5k → 14%Our Lady of Peace Catholic Church: $5k → 14%Our Lady of Peace Catholic Church: $5k → 14%Corpus Christi Parish: $5k → 14%Our Lady of Peace Catholic Church: $5k → 14%Corpus Christi Parish: $5k → 14%Corpus Christi Parish: $5k → 14%Bay Area Women's Center: $3k → 14%Midland Street Merchants Association: $3k → 14%Midland Street Merchants Association: $3k → 14%Bay Area Women's Center: $3k → 14%Corpus Christi Parish: $2k → 14%Bay Area Women's Center: $2k → 14%Bangor Central Elementary School: $2k → 14%Bay Area Women's Center: $2k → 14%Bay Area Women's Center: $2k → 14%Our Lady of Peace Catholic Church: $2k → 14%0%20%40%50%more need →
grant to an above-average-need area below average· circle size = grant amount

Matched: human-services grants are those whose grantee’s IRS cause code is Human Services. Placed by people below the poverty linein the grantee’s ZIP, averaged from the tracts in that ZIP; grantee ZIP can differ from where services are delivered.

US grants placed by each grantee’s ZIP, which can differ from where services are actually delivered. Need from public data — U.S. Census/ACS, CDC PLACES, Eviction Lab, USDA — shown as context about the area, never attributed to your giving.

03Your edge
repeat funding

Who you back again

Which organizations you funded more than once, and which you funded a single time. Each grantee is matched to its own filings.

95%of every dollar goes to organizations you’ve funded before.
$244k · 24 repeat orgs$12k to everyone else

And the relationships you keep tend to grow: grantees you re-up on have seen median revenue of +40% since the first grant, against 0% for the ones you funded once.

24 repeat relationships — 9 still active in FY2025, 15 since wound down; 6 grantees were first funded in FY2025 (too recent to call).

How the two cohorts compare

Re-uppedFunded once

Organizations

24
11

Total granted

$244k
$8k

Median revenue growth · since first grant

+40%
0%

Still filing today

25%
27%

New vs renewed · share of each year

In FY2025, 82% of grant dollars renewed an existing relationship; $5k went to new ones.

50%100%’17’18’19’20’21’22’23’24’25
RenewedFirst-time

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

’17’18’19’20’21’22’23’24’25
HealthAnimalsPhilanthropyReligionArts & CultureOther

First-time = a grantee’s first year in your filing window; renewed = funded in an earlier year too. As a portfolio matures the renewed share naturally climbs — once funded, an org stays “renewable” — so the signal is the years that buck it (a new-grantee intake wave). The earliest year is left-censored: relationships that predate the data read as “new.” Theme is the grantee’s IRS cause.

Backed again, and grew

  • BA
    BAY AREA WOMEN'S CENTER
    6× · 2018–2023 · $13k · revenue +69%
  • BH
    BRIAN'S HOUSE COMMUNITY GROUP INC
    4× · 2019–2023 · $6k · revenue +13%
  • PARKINSON'S FOUNDATION INC
    2× · 2022–2023 · $2k · revenue +67%

Funded once

  • EG
    EWTN Global Catholic Network
    one grant, 2020 · $1k
  • AL
    AMYOTROPHIC LATERAL SCLEROSIS ASSN
    one grant, 2024 · $1k · revenue -46%
  • IG
    Individual grant recipient
    one grant, 2017 · $1k

Repeat = funded in two or more distinct years; growth and survival are read from each grantee’s own subsequent IRS filings.

04Your field

The map has a center of gravity: the average direction from the rest of the sector toward the organizations the foundation funds — the shape of its giving. Scoring every nonprofit along that direction surfaces the ones that look most like the portfolio. These are the closest matchesthat aren’t grantees — a resemblance in what they say they do, not a recommendation.

1
Bay Shore Services Inc

Our goal is to encourage full-citizenship and personal growth for all people, especially those with disabilities who live in the nine county area that comprises the eastern shore of maryland.

2
Bay Human Services

To provide specialized residential services to mentally ill and disabled individuals in order to assist each person to meet personal goals by providing the highest quality services that are unique to each person's wishes, needs, and…

Human Services
3
Bay Home Inc

Care of developmentally disabled adults.

Philanthropy
4
Bayside Community Network Inc

Bayside community network, inc. provides rehabilitative care, room and board, and vocational training to individuals with developmental disabilities.

Human Services
5
Brian House Inc

To provide residential community based supports to individuals with developmental challenges.

6
Association for Adults With Developmental Disabilities Inc

Aiding the developmentally disabled.

7
Brian's House Inc

Brian's House specializes in the care and treatment of people with disabilities. Brian's House provides a broad range of human services to people with special needs and challenges. The primary goal is to maximize each individual's…

Human Services
8
Susan Mast Als Foundation

The mission of the susan mast als foundation is to provide excellent support to als patients, families and caregivers living in west michigan. our services focus on all areas of need for the regional als community.

9
The Arc of Columbia County-Portage

The arc of columbia county shall exist to work for the well-being of all persons with developmental and related disabilities, regardless of race, creed or color, by promoting quality of life through the advocacy for education of people…

Human Services
10
Living With Autism Inc

To enrich the lives of adults with autism and developmental disabilities

Health
11
The Amyotrophic Lateral Sclerosis Association St Louis Regional Chapter

To discover treatments and a cure for als, and to serve, advocate for, and empower people affected by als to live their lives to the fullest.

12
The Humane Society of Dorchester County Inc

Baywater animal rescue is a no-kill shelter dedicated to improving the lives of people and pets

Animals

For reference, the grantee most central to the portfolio’s shape is Bay Area Women's Center and the most unlike its peers is Xavier Degroat Autism Foundation. Resemblance is measured on each organization’s own IRS 990 mission text; it reflects how work is described, not its quality or impact.

04the grantee network

10 grantees tracked through their own filings, 2017–2025.

Each one resolved to its own IRS returns and tracked year by year — your grant beside their revenue from every source. Association, dated; never a causal claim.

Counted here: distinct organizations you funded across 20172025, not grant rows in a single year — so this will not match the grant count on the cover. 10 of the 41 grantees resolved in that span have returns of their own we could reconcile; the rest are funded organizations whose filings we could not track year by year.

0
Load-bearing (≥25% of a budget)
2
Early backer (in before they grew)
10/10
Grantees still filing
5/10
Grew since you first funded

Where your money sits — by cause, then by grantee

Individual grant recipient — $60,500 · OtherIndividual grant recipientCorpus Christi Parish — $28,805 · OtherCorpus Christi ParishOur Lady of Peace Catholic Church — $25,100 · OtherOur Lady of Peace Catholic ChurchNew Beginnings Christian Church — $22,475 · OtherNew Beginnings Christian ChurchST CATHERINE OF SIENA ACADEMY — $14,000 · OtherST CATHERINE OF SIENA ACADEMYBAY AREA WOMEN'S CENTER — $13,205 · OtherBAY AREA WOMEN'S CENTERSt Francis Center — $12,000 · OtherCATHOLIC DIOCESE OF SAGINAW — $9,761 · Other+26 more — $54,599 · Other+26 moreBRIAN'S HOUSE COMMUNITY GROUP INC — $5,775 · PhilanthropyMIDLAND STREET MERCHANTS — $5,000 · Arts & CulturePARKINSON'S FOUNDATION INC — $1,500 · HealthAMYOTROPHIC LATERAL SCLEROSIS ASSN — $1,000 · HealthXAVIER DEGROAT AUTISM FOUNDATION — $1,000 · HealthSAGINAW VALLEY ZOOLOGICAL SOCIETY — $1,250 · AnimalsCHOSEN VISION INC — $100 · Religion
Other$240,445Philanthropy$5,775Arts & Culture$5,000Health$3,500Animals$1,250Religion$100

Each org by its size and your share of it — top-left is where you’re load-bearing

25%50%75%100%$1.0M$10M$100Mgrantee revenue →↑ your share of their budgetBAY AREA WOMEN'S CENTER — $13,205 over 6y, 0.2% of budgetBRIAN'S HOUSE COMMUNITY GROUP INC — $5,775 over 4y, 0.8% of budgetMIDLAND STREET MERCHANTS — $5,000 over 2y, 2.7% of budgetBAY COUNTY HABITAT FOR HUMANITY INC — $3,000 over 3y, 0.3% of budgetPARKINSON'S FOUNDATION INC — $1,500 over 2y, 0.0% of budgetSAGINAW VALLEY ZOOLOGICAL SOCIETY — $1,250 over 3y, 0.0% of budgetAMYOTROPHIC LATERAL SCLEROSIS ASSN — $1,000 over 1y, 0.0% of budgetTHE ARC OF BAY COUNTY — $1,000 over 1y, 0.6% of budgetXAVIER DEGROAT AUTISM FOUNDATION — $1,000 over 1y, 0.5% of budgetCHOSEN VISION INC — $100 over 1y, 0.0% of budget
Go grantee by grantee — a decade per org, and how each moved after you funded them

A decade per grantee — revenue shaded, your grants as bars, all rows on one timeline.

  • Who funds BAY AREA WOMEN'S CENTER
  • Who funds BRIAN'S HOUSE COMMUNITY GROUP INC
  • Who funds MIDLAND STREET MERCHANTS
  • Who funds BAY COUNTY HABITAT FOR HUMANITY INC
  • Who funds PARKINSON'S FOUNDATION INC
  • Who funds SAGINAW VALLEY ZOOLOGICAL SOCIETY
  • Who funds AMYOTROPHIC LATERAL SCLEROSIS ASSN
  • Who funds THE ARC OF BAY COUNTY
  • Who funds XAVIER DEGROAT AUTISM FOUNDATION
  • Who funds CHOSEN VISION INC

The grantmakers whose grantees overlap with yours far more than size alone predicts. Each orbits closer the stronger the alignment; the arcs between them show where they also fund each other. Here it reads as a tightly interlocked camp — most of these funders back each other's grantees too.

Bay Area Community FoundationMI17.8× affinity6 shared granteesties to 3 of 3Hover any node to trace its alignments.Compare side by side →

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

Affinity is a Gamma-Poisson posterior co-funding rate, re-centered on the typical rate, so thin evidence shrinks toward no signal. A research starting point: overlap is association, not proof of shared intent.

Government reliance of your grantees

Every dot is one organization The Thelen Family Foundation funds. Left–right is the share of its income from government; up–down is the share from you. Bigger dots raise more. Filter to federal or a single department — and drag the year to watch it move.

2024
202122232425
no gov · 00%0%1%3%5%your share of their income ↑0%1%3%4%5%share of the org’s income from government
    no gov moneyreceives it· size = income
    0get no government money at all
    3report government grants on their 990 we could not trace to a source (not plotted)
    0rely on government for over half their income
    ⤢ axis zoomed · 0–5%
    typical government reliance, FY2025

    Government income is each org’s traced federal awards (USASpending — grants and contracts) plus state payments (open checkbooks) as a share of its total revenue (IRS Form 990); the self-reported government-grant line (990 line 1e) is carried for cross-check: a grantee that reports government grants we could not trace to a source is left off the chart rather than shown as receiving none. An association, not a claim that your grant caused the public funding. Coverage is precision-first — a floor, not a census; state records exist for 9 states, so a grantee outside them shows no state figure (dimmed) rather than a false zero. Federal award amounts are obligations, which can span years, so a single-year share is indicative. 990 filings lag 12–24 months.

    On method. Every financial figure here is read directly from IRS e-file XML — your own 990/990-PF and the multi-year returns of the 41 grantees we resolved across every year we hold, several hundred filings in all (a different count from the grant rows on the cover, which are one fiscal year)— each linked to its source. Grantee achievements and outcomes are each organization’s own program-service reporting (Form 990, Part III); we read these as association with sustained funding — the foundation is one of several forces — suppress low-confidence name matches rather than guess, and say so where a figure rests on a single grant or filing. Not everything on this page is a filed figure, and the difference matters. Filed is what you reported on your 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. How we build these →

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

    Source object · view filing

    More from the funding graph