The William R Orthwein Jr and Laura

ST LOUIS, MO EIN: 46-4746588

The William R Orthwein Jr and Laura Rand Orthwein Foundation is an independent private foundation based in St. Louis, Missouri. Established in 2004 and granted charitable status in August 2014, the foundation operates as a 501(c)(3) organization dedicated to philanthropic giving in support of education and the arts.

Financial Overview

From 2024 IRS Form 990-PF · View filing

Total Assets

$76.7M

+7.9% YoY

Annual Giving

$5.7M

+7.3% YoY

Grant Count

43

-15.7% YoY

Avg Grant Size

$132K

+27.2% YoY

Under IRS private-foundation payout rules, The William R Orthwein Jr and Laura reported a distributable amount of $5.1M for 2024 — the minimum it must pay out in qualifying distributions.

Research compiled by Grantable AI from public sources. Last updated April 2026.

Mission & Focus Areas

The foundation honors the interests of William R. Orthwein Jr. and Laura Rand Orthwein in education and the arts. The foundation supports operating funds and provides grants on a national basis.

Grantmaking

The foundation makes grants available for operating funds. Recent major gifts demonstrate significant commitment to cultural institutions:

Review Cycle

. Prospective grantees are advised to approach the foundation directly for more information. The fiscal year end is December.

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Geographic Focus

Where this funder awards grants

The foundation provides support nationally.

Grant Distribution by State

8states

Cities

BooneBrentwoodBridgetonBrooklynChesterfieldFentonHigh RidgeMaryland HeightsNashvilleNew HavenOwassoPurcellvilleSt CharlesSt LouisSuiteThorntonValley ParkWildwood

Financial History

Multi-year comparison from IRS filings

As of December 2023:

  • Total Assets: $71,081,750 (ledger value)
  • Annual Income: $26,701,841
  • Revenue: $5.54 million
  • Expenses: $6.36 million
  • Total Liabilities: $0

The foundation is ranked 7,799 among the top 10,000 U.S. foundations by assets.

Revenue
Expenses
Qualifying Distributions
Net Investment Income
$0$4M$8M$12M$15M20202021202220232024
Metric202420232022
Total Assets$76,672,942$71,081,750$71,897,476
Revenue$12,619,570$5,542,594$4,024,869
Expenses$7,028,378$6,358,320$5,721,449
Qualifying Distributions$5,665,380$5,281,041$4,651,672
Net Investment Income$10,841,585$1,719,087$432,336
Distributable Amount$5,069,501$4,632,121$4,493,700

Giving Over Time

Total grant dollars and number of grants per year

$0$1M$3M$4M$6M56 grants202056 grants202143 grants202251 grants202343 grants2024

Grant Insights

How this funder distributes its grants

Top Recipients

Top 10 recipients in 2024

MISSOURI HISTORICAL SOCI…$532KFOREST PARK FOREVER$500KST LOUIS ZOO$450KMICDS$394KMISSOURI BOTANICAL GARDEN$394KST LUKE'S HEALTH CORPORA…$394KCARDINAL GLENNON$250KFOSTER & ADOPTIVE CARE C…$250KST LOUIS SCIENCE CENTER$236KST LOUIS SYMPHONY SOCIETY$236K

Grant Size Distribution

236 grants across all recorded years

97<$50K45$50–100K68$100–250K18$250–500K8$500K–1M$1–5M$5M+

Giving History

Grant recipients and amounts by year

Among its reported 2024 grants, the largest include Missouri Historical Society ($531,505), Forest Park Forever ($500,000), St Louis Zoo ($450,000).

RecipientPurposeAmount
BARNES-JEWISH HOSPITAL FOUNDATION ST LOUIS, MOGENERAL OPERATING$105,015
BEYOND HOUSING ST LOUIS, MOGENERAL OPERATING$30,000
BIG BROTHERS BIG SISTERS ST LOUIS, MOGENERAL OPERATING$50,000
BOYS AND GIRLS CLUB ST LOUIS, MOGENERAL OPERATING$50,000
CAMP RAINBOW FENTON, MOGENERAL OPERATING$20,000
CARDINAL GLENNON ST LOUIS, MOGENERAL OPERATING$250,000
CENTRAL INSTITUTE FOR THE DEAF ST LOUIS, MOGENERAL OPERATING$20,000
CITY ACADEMY ST LOUIS, MOGENERAL OPERATING$25,000
CRISIS NURSERY ST LOUIS, MOGENERAL OPERATING$35,000
EQUINE ASSISTED THERAPY WILDWOOD, MOGENERAL OPERATING$10,000

Leadership & Key People

Leadership team and compensation from IRS filings

Nettie O. Dodge serves as president of the Orthwein Foundation.

Compensation Overview

From 2024 IRS filing

NETTIE O DODGEDIRECTOR AND PRESIDENT$10K

From 2024 filing

NameTitleHoursCompensation
NETTIE O DODGEDIRECTOR AND PRESIDENT2$10,000
STEPHEN C JONESDIRECTOR AND SECRETARY2
ELISABETH BACONDIRECTOR AND TREASURER2

Recent News & Activity

Recent developments and announcements

2024

The foundation announced a $3 million gift to The Muny in 2024 for the Orthwein Entrance project, described as the largest single financial gift to The Muny from the Orthwein Foundation. The project will enhance accessibility for patrons, including those using wheelchair assistance, and will feature improved pedestrian surfaces, lighting, benches, a passenger drop-off area, new signage, landscaped planter beds, security enhancements, and drainage improvements for the adjacent East Tributary waterway.

William R Orthwein Jr And Laura Rand Orthwein Foundation Inc

Contact Information

Phone: 314-306-1839

Address: PO Box 22069, St Louis, MO 63126-0069

EIN: 46-4746588

Subject Areas

Focus areas based on grantmaking activity

Frequently Asked Questions

What does The William R Orthwein Jr and Laura fund?

The foundation honors the interests of William R. Orthwein Jr. and Laura Rand Orthwein in education and the arts. The foundation supports operating funds and provides grants on a national basis.

How do I apply for a grant from The William R Orthwein Jr and Laura?

The foundation makes grants available for operating funds. Recent major gifts demonstrate significant commitment to cultural institutions: • **$3 million gift** to The Muny for construction of the Orthwein Entrance pedestrian walkway, improving accessibility between the Lower Muny Lot and the theatre's east entrance. Construction is scheduled to begin after the 2026 season and be completed before the 2027 season. • **$2 million gift** to The Muny's Second Century Capital Campaign for major capi…

Where does The William R Orthwein Jr and Laura make grants?

The foundation provides support nationally.

What size grants does The William R Orthwein Jr and Laura award?

In 2024, The William R Orthwein Jr and Laura awarded 43 grants totaling $5.7M — an average of about $132K per grant, based on its IRS Form 990 filings.

How much is The William R Orthwein Jr and Laura required to give away each year?

Private foundations must generally distribute about 5% of their assets annually. For 2024, The William R Orthwein Jr and Laura reported a distributable amount of $5.1M on its IRS Form 990-PF — the minimum it must pay out in qualifying distributions.

What is The William R Orthwein Jr and Laura's EIN?

The William R Orthwein Jr and Laura's EIN (Employer Identification Number) is 46-4746588. IRS Form 990 filing data is available on this page for 2020–2024.

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Data last updated June 2026. Sourced from IRS Form 990-PF filings. Research dossier generated April 2026.

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