Mission
TO PROVIDE CHILD CARE AND EDUCATIONAL SERVICES UTILIZING THE MONTESSORI SYSTEM
Public Charity
Windsor Street Montessori School
Windsor Street Montessori School, of Columbia, MO, is a Public Charity tracked in Imperigo's IRS 990 database. The 2025 filing shows $437K in revenue, $395K in expenses, $450K in total assets. 1 publicly reported grants to this organization, totaling roughly $11K, appear in IRS filings.
EIN: 461455566
Columbia, MO
Latest filing: 2025
Total Revenue$437K
Total Expenses$395K
Total Assets$450K
Grant Records1
Funding Total$11K
Filing Years2021–2025
Sample Grants Received
UNRESTRICTED
$11,147
Showing up to 5 of 1 total records — full history available with membership.
Officers & Directors
Vice President
Christina Holzhauser
President
Gabriela Weir Vera
Officer compensation and complete director data available with membership.
Top Grant Purposes
Financial Trends
| Year | Revenue | Expenses | Assets |
|---|---|---|---|
| 2025 | $437K | $395K | $450K |
| 2024 | $235K | $296K | $404K |
| 2023 | $290K | $382K | $449K |
| 2022 | $557K | $515K | $553K |
| 2021 | $486K | $464K | $569K |
Between 2021 and 2025, reported annual revenue declined from $486K to $437K (-10%), with total assets most recently reported at $450K.
Interactive year-over-year charts and full filing details available with membership.