Public Charity

THE BIOME SCHOOL

THE BIOME SCHOOL is a nonprofit organization categorized as Public Charity based in SAINT LOUIS, MO. Its most recent IRS filing (2025) reports revenue of $4.1M, expenses of $3.7M, total assets of $1.3M. Imperigo tracks 33 reported grant relationships connected to this organization totaling approximately $2.5M.

EIN: 471100460 SAINT LOUIS, MO Latest filing: 2025
Total Revenue$4.1M
Total Expenses$3.7M
Total Assets$1.3M
Grant Records33
Funding Total$2.5M
Filing Years2021–2025

Mission

THE BIOME IS A NEW KIND OF K-5 SCHOOL, FOR THE NEXT GENERATION. ONE THAT OFFERS CUSTOMIZED, PROJECT-BASED AND STUDENT-CENTERED LEARNING OPPORTUNITIES WITH AN EMPHASIS ON A GROWTH MINDSET AND STEAM (SCIENCE, TECHNOLOGY, ENGINEERING, ART AND MATHEMATICS) EDUCATION. THE BIOME CHARTER SCHOOL CREATES A BALANCED LEARNING ECOSYSTEM IN WHICH TEACHERS WORK TOGETHER WITH STUDENTS TO CULTIVATE A GROWTH MINDSET AS THEY DISCOVER THEIR UNIQUE GIFTS, TALENTS, AND INTERESTS.

Officers & Directors

MEMBER Alex Head
MEMBER Alex Zaks
PRESIDENT/CEO Bill Kent Jr
CHAIR Brian Phillips
MEMBER Charles Walch
SECRETARY Ellen Moceri

Officer compensation and complete director data available with membership.

Top Grant Purposes

SUPPORT THE EDUCATIONAL ACTIVITIES OF THE BIOME, A INDEPENDENTLY PUBLICLY SUPPORTED SCHOOL.
$941,995 2 grants
Support the educational activities of the Biome, a independently publicly supported school.
$693,569 2 grants
GENERAL SUPPORT
$220,200 4 grants
EDUCATION
$218,607 8 grants
GALA
$71,250 1 grant

Financial Trends

Year Revenue Expenses Assets
2025 $4.1M $3.7M $1.3M
2024 $3.6M $3.8M $1.4M
2023 $3.6M $3.6M $1.6M
2022 $3.2M $3.2M $1.6M
2021 $3.1M $2.6M $1.2M

Between 2021 and 2025, reported annual revenue grew from $3.1M to $4.1M (+32%), with total assets most recently reported at $1.3M.

Interactive year-over-year charts and full filing details available with membership.

See the full picture for THE BIOME SCHOOL

Complete financials, all 33 grant records, officer compensation, year-over-year trend charts, a geographic grant map, and data exports — across 498,000+ organizations.

Full Financial History Complete Grant Activity Officer Compensation Year-over-Year Charts Geographic Grant Map Data Exports
7-day free trial Cancel any time