Mission
SUPPORT THE ST. LOUIS SCIENCE CENTER AND ITS COMPREHENSIVE ARRAY OF EDUCATIONAL OUTREACH PROGRAMS TO THE COMMUNITY IN ORDER TO INCREASE INTEREST, UNDERSTANDING AND ENTHUSIASM FOR STEM (SCIENCE, TECHNOLOGY, ENGINEERING AND MATHEMATICS).
Public Charity
ST LOUIS SCIENCE CENTER FOUNDATION
ST LOUIS SCIENCE CENTER FOUNDATION is a Public Charity headquartered in ST LOUIS, MO. Financial data from the 2025 filing: $10.8M revenue, $9.7M expenses, $55.2M total assets. 53 publicly reported grants to this organization, totaling roughly $7.4M, appear in IRS filings.
EIN: 431496632
ST LOUIS, MO
General Science
NTEE: U20
Latest filing: 2025
Total Revenue$10.8M
Total Expenses$9.7M
Total Assets$55.2M
Grant Records53
Funding Total$7.4M
Filing Years2021–2025
Where $100 goes at St Louis Science Center Foundation
How St Louis Science Center Foundation divides every $100 it spends, from its own Form 990 filings, averaged across 9 years.
$80
Programs
the work itself
$7
Management
running the organization
$13
Fundraising
raising the next dollar
Inside the $80 for programs
$80
The saint louis science center foundation provides facilities and direct financial support for the operations of the saint louis science center
Source: Form 990 filings with the IRS, latest fiscal year 2025. Shares are from the organization's reported expenses. Data by Imperigo; not affiliated with the IRS.
Sample Grants Received
GENERAL SUPPORT
$13,792
Disbursement
$40,250
PUBLIC, SOCIETAL BENEFIT
$28,261
For grant recipient's exempt purposes
$28,206
COMMUNITY SUPPORT
$20,000
Showing up to 5 of 53 total records — full history available with membership.
Officers & Directors
CHIEF INST. ADVANCEMENT OFFICER
Bobby Sanderson
SECRETARY (AS OF 1/25)
Kelvin Adams
MANAGING DIRECTOR OF FINANCE
Mark Johnson
CHAIRMAN
Mark Wrighton
CFO & ASSISTANT TREASURER
Mary Beth Kastner
TREASURER
Mike Baughman
Officer compensation and complete director data available with membership.
Top Grant Purposes
Financial Trends
| Year | Revenue | Expenses | Assets |
|---|---|---|---|
| 2025 | $10.8M | $9.7M | $55.2M |
| 2024 | $8.1M | $5.9M | $54.3M |
| 2023 | $7.8M | $5.7M | $52.6M |
| 2022 | $11.1M | $12.8M | $52.0M |
| 2021 | $19.5M | $13.0M | $53.3M |
Between 2021 and 2025, reported annual revenue declined from $19.5M to $10.8M (-44%), with total assets most recently reported at $55.2M.
Interactive year-over-year charts and full filing details available with membership.