WISCONSIN MONTESSORI SOCIETY INC
Data sourced from IRS 990 public filings
WISCONSIN MONTESSORI SOCIETY INC EDUCATING YOUNGSTERS TO BECOME AN INFORMED, COMMITTED, AND DIFFERENCE-MAKING GENERATION
Children (Ages 0-12)
Local (City/County Level)
Direct Service Delivery
Education & Awareness
Early Childhood Education (Pre-K)
Education
Arts & Humanities Education
Annual Revenue
$7,519,817
Known Funders
4
Grants Received
6
Financial History
| Year | Revenue | Expenses | Assets |
|---|---|---|---|
| 2024 | $7,519,817 | $7,294,500 | $15,168,771 |
| 2023 | $7,654,845 | $6,416,940 | $14,544,510 |
| 2022 | $6,720,100 | $5,949,428 | $13,705,495 |
| 2021 | $6,437,977 | $5,358,392 | $12,863,252 |
| 2020 | $6,092,899 | $5,007,699 | $11,921,890 |
| 2019 | $5,385,094 | $4,866,888 | $11,317,467 |
| 2018 | $5,555,838 | $4,908,936 | $8,455,783 |
| 2017 | $6,156,461 | $4,838,515 | $7,830,140 |
Top Funders
WOODSHOUSE FOUNDATION
GREENWICH, CT
$120,000 (2021)
WOODSHOUSE FOUNDATION
GREENWICH, CT
$100,000 (2022)
WOODSHOUSE FOUNDATION
GREENWICH, CT
$100,000 (2023)
THE AYCO CHARITABLE FOUNDATION
COHOES, NY
$5,500 (2022)
Unknown foundation
$149 (2023)
JPMORGAN CHASE FOUNDATION
NEW YORK, NY
$100 (2023)
Key Personnel
From 2024 IRS 990 filing
J
JULIE LEDGER
TRUSTEE
W
WILL LODER
TRUSTEE
M
MONA SHAH
TRUSTEE
K
KATHLEEN O'BRIEN
VICE PRESIDENT
Officer
M
MONICA VAN AKEN 7124 - 63025
HEAD OF SCHOOL
Officer
R
ROB DEJONG
TREASURER
Officer
K
KATHERINE LEWIS
PRESIDENT
Officer
C
CHRISTIAN WALTERS
SECRETARY
Officer
D
DAVID SWANSON 5125 - 63025
HEAD OF SCHOOL
Officer
D
DEBBIE MATHER
BUSINESS MANAGER
Highest Compensated
Frequently Asked Questions
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Gundersen Lutheran Medical Center Inc$1,610,878,848
THE MEDICAL COLLEGE OF WISCONSIN INC$1,607,441,142
SECURITY HEALTH PLAN OF WISCONSIN INC$1,502,964,953
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