Skip to content

Wisconsin · Private foundation

Charles D Ortgiesen Foundation Inc

Its FY2025 filing reports that it accepted unsolicited grant applications.

$65k
Granted FY2025(still arriving)
19
Grants FY2025
19
Organizations funded FY2024
5%
First-time grantees FY2024
Read the full brief
Median grant, FY2025
$2,000
Largest grant, FY2025
$10,000
Organizations funded a year
16 to 25
FY2018 to FY2024
States reached, FY2025
1
Total assets, FY2025
$1.3M
Applications
Takes unsolicited applications
Per its most recent filing; check its own site

How open it is to new grantees

In FY2024, 5% of the organizations Charles D Ortgiesen Foundation Inc funded were first-time grantees, receiving 8% of its grant dollars.

New vs renewed · share of each year

In FY2024, 92% of grant dollars renewed an existing relationship; $5k went to new ones.

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

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

’18’19’20’21’22’23’24
Human ServicesHealthArts & CultureEducationRecreation & SportsEnvironmentOther
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 arriving19$65k5%
FY202419$66k5%
FY202318$61k17%
FY202216$59k13%
FY202124$62k21%
FY202021$69k14%
FY201924$68k29%
FY201825$69k40%
100% classified

What it funded, over time

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

Arts & Culture$302kEducation$123kHousing & Shelter$43kHuman Services$39kHealth$32kEnvironment$24kReligion$8kCrime & Legal$6kOther$0

Top grantees

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

GranteeTotal grantedYearsShare of their budget
St Marcus Lutheran Church$77,5009n/a
Milwaukee Public Museum Inc$77,50090%
Milwaukee Symphony Orchestra Inc$75,50090%
Milwaukee Repertory Theater Inc$68,50090%
Milwaukee Rescue Mission$22,0008n/a
First Stage Milwaukee$15,00070%
Friends of Boerner Botanical Gardens Inc$13,00080%
Next Door Foundation Inc$13,00070%
Florentine Opera Company Inc$13,00050%
Milwaukee Ballet Company Inc$12,00060%
Show all 46 grantees
All grantees of Charles D Ortgiesen Foundation Inc by total granted
GranteeTotal grantedYearsShare of their budget
St Marcus Lutheran Church$77,5009n/a
Milwaukee Public Museum Inc$77,50090%
Milwaukee Symphony Orchestra Inc$75,50090%
Milwaukee Repertory Theater Inc$68,50090%
Milwaukee Rescue Mission$22,0008n/a
First Stage Milwaukee$15,00070%
Friends of Boerner Botanical Gardens Inc$13,00080%
Next Door Foundation Inc$13,00070%
Florentine Opera Company Inc$13,00050%
Milwaukee Ballet Company Inc$12,00060%
Urban Ecology Center Inc$11,00070%
Wellpoint Care Network Inc$11,00050%
Renaissance Theaterworks Inc$9,50070%
Literacy Services of Wisconsin Inc$9,50050%
Center for Deaf-Blind Persons Inc$8,50060%
Alma Center Inc$8,50020%
Hope House of Milwaukee Incorporated$8,00080%
Curative Care Network Inc$7,00020%
Lifestriders Inc$7,00020%
Serenity Inns Inc$7,00070%
Wisconsin Conservatory of Music Inc$7,00030%
St Ann Center for Intergenerational Care$7,00020%
Skylight Music Theatre Corp$6,00030%
Benedict Center Inc$5,50050%
Cathedral Center Inc$5,50030%
St Augustine Preparatory Academy Inc$5,00010%
Milwaukee County Historical Society Inc$5,00020%
Milwaukee County War Memorial Inc$4,00020%
Historic Milwaukee Inc$4,00040%
Milwaukee Center for Independence Inc$4,00030%
Schools That Can Milwaukee Inc$4,00020%
Our Next Generation Inc$4,00020%
Discovery World Ltd$3,00020%
Independence First Inc$3,00010%
Vision Forward Association Incorporated$3,00010%
Neighborhood House of Milwaukee Inc$2,00010%
Milwaukee Youth Symphony Orchestra Inc$2,00010%
The Uwm Foundation Inc$2,00010%
United Community Center Inc$2,00010%
Risen Savior Lutheran Church$2,0001n/a
Milwaukee Youth Theatre Inc$2,0001n/a
Seeds of Health Inc$1,50010%
Journey House Inc$1,00010%
Sojourner Family Peace Center Inc$1,00010%
Penfield Children's Center Inc$1,00010%
Lutheran Counseling and Family Services$1,00010%

What it could do for these grantees

Plus 6 recipients with no EIN on record ($19k), not named here.

Where it is load-bearing

Each grantee by its size and the share of its budget Charles D Ortgiesen Foundation Inc supplied at peak.

25%50%75%100%$1.0M$10Mgrantee revenue →↑ funder's share of their budgetMilwaukee Public Museum Inc: $77,500 over 9y, 0.1% of budgetMilwaukee Symphony Orchestra Inc: $75,500 over 9y, 0.1% of budgetMilwaukee Repertory Theater Inc: $68,500 over 9y, 0.1% of budgetFirst Stage Milwaukee: $15,000 over 7y, 0.1% of budgetFriends of Boerner Botanical Gardens Inc: $13,000 over 8y, 0.3% of budgetNext Door Foundation Inc: $13,000 over 7y, 0.0% of budgetFlorentine Opera Company Inc: $13,000 over 5y, 0.2% of budgetMilwaukee Ballet Company Inc: $12,000 over 6y, 0.0% of budgetUrban Ecology Center Inc: $11,000 over 7y, 0.0% of budgetWellpoint Care Network Inc: $11,000 over 5y, 0.0% of budgetRenaissance Theaterworks Inc: $9,500 over 7y, 0.3% of budgetLiteracy Services of Wisconsin Inc: $9,500 over 5y, 0.2% of budgetCenter for Deaf-Blind Persons Inc: $8,500 over 6y, 0.4% of budgetAlma Center Inc: $8,500 over 2y, 0.4% of budgetHope House of Milwaukee Incorporated: $8,000 over 8y, 0.0% of budgetCurative Care Network Inc: $7,000 over 2y, 0.0% of budgetLifestriders Inc: $7,000 over 2y, 0.3% of budgetSerenity Inns Inc: $7,000 over 7y, 0.2% of budgetWisconsin Conservatory of Music Inc: $7,000 over 3y, 0.1% of budgetSt Ann Center for Intergenerational Care: $7,000 over 2y, 0.0% of budgetSkylight Music Theatre Corp: $6,000 over 3y, 0.1% of budgetBenedict Center Inc: $5,500 over 5y, 0.1% of budgetCathedral Center Inc: $5,500 over 3y, 0.1% of budgetSt Augustine Preparatory Academy Inc: $5,000 over 1y, 0.0% of budgetMilwaukee County Historical Society Inc: $5,000 over 2y, 0.3% of budgetMilwaukee County War Memorial Inc: $4,000 over 2y, 0.1% of budgetHistoric Milwaukee Inc: $4,000 over 4y, 0.2% of budgetMilwaukee Center for Independence Inc: $4,000 over 3y, 0.0% of budgetSchools That Can Milwaukee Inc: $4,000 over 2y, 0.1% of budgetOur Next Generation Inc: $4,000 over 2y, 0.4% of budgetDiscovery World Ltd: $3,000 over 2y, 0.0% of budgetIndependence First Inc: $3,000 over 1y, 0.0% of budgetVision Forward Association Incorporated: $3,000 over 1y, 0.1% of budgetNeighborhood House of Milwaukee Inc: $2,000 over 1y, 0.1% of budgetMilwaukee Youth Symphony Orchestra Inc: $2,000 over 1y, 0.1% of budgetThe Uwm Foundation Inc: $2,000 over 1y, 0.0% of budgetUnited Community Center Inc: $2,000 over 1y, 0.0% of budgetSeeds of Health Inc: $1,500 over 1y, 0.0% of budgetJourney House Inc: $1,000 over 1y, 0.0% of budgetSojourner Family Peace Center Inc: $1,000 over 1y, 0.0% of budgetPenfield Children's Center Inc: $1,000 over 1y, 0.0% of budgetLutheran Counseling and Family Services: $1,000 over 1y, 0.1% 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 42.

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.

Greater Milwaukee Foundation IncWI68.7× affinity33 shared granteesties to 11 of 11Hover any node to trace its alignments.Compare side by side →

Open a dossier: Greater Milwaukee Foundation Inc · Herbert H Kohl Charities Inc · Evan & Marion Helfaer Foundation · Green Bay Packers Foundation · Gardner Foundation · United Way of Greater Milwaukee & Waukesha County Inc · Ralph Evinrude Foundation Inc · Anon Charitable Trust · Youth Foundation Inc · Baird Foundation Inc · Dorothy Inbusch Foundation Inc · Joseph and Vera Zilber Family Foundation Inc

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 Charles D Ortgiesen Foundation Inc with peer funders

Warm introductions · Powered by PlinthPlus

How do I get to Charles D Ortgiesen Foundation Inc?

Find your warmest path to Charles D Ortgiesen 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 Charles D Ortgiesen Foundation Inc

How much does Charles D Ortgiesen Foundation Inc give?
Charles D Ortgiesen Foundation Inc reported 19 grants totaling $65,000 in its FY2025 IRS filing. It funded between 16 and 25 organizations a year over FY2018 to FY2024.
What does Charles D Ortgiesen Foundation Inc fund?
By grant dollars over FY2017 to FY2025, its largest causes are Arts & Culture (52%), Education (21%), Housing & Shelter (7%).
Who are Charles D Ortgiesen Foundation Inc's largest grantees?
By total granted over FY2017 to FY2025: St Marcus Lutheran Church ($78k), Milwaukee Public Museum Inc ($78k), Milwaukee Symphony Orchestra Inc ($76k).
Does Charles D Ortgiesen Foundation Inc fund new organizations?
In FY2024, 5% of the organizations it funded were first-time grantees.
Does Charles D Ortgiesen Foundation Inc accept unsolicited applications?
Its most recent filing reports that it accepts unsolicited grant applications.
Which funders back the same organizations as Charles D Ortgiesen Foundation Inc?
Its strongest co-funders, measured against what their size predicts, include Greater Milwaukee Foundation Inc, Herbert H Kohl Charities Inc, Evan & Marion Helfaer Foundation.
Where is Charles D Ortgiesen Foundation Inc based?
Charles D Ortgiesen 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 53 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

Play a game based on Charles D Ortgiesen’s filings →

More from the funding graph