RIVER MONTESSORI CHARTER SCHOOL
Data sourced from IRS 990 public filings
RIVER MONTESSORI CHARTER SCHOOL TO PROVIDE STUDENTS WITH A LEARNING CULTURE ACCORDING TO MONTESSORI PHILOSOPHY.
Children (Ages 0-12)
Local (City/County Level)
Direct Service Delivery
Education & Awareness
K-12 Education
Education
Education Policy & Reform
Annual Revenue
$1,979,259
Known Funders
2
Grants Received
3
Financial History
| Year | Revenue | Expenses | Assets |
|---|---|---|---|
| 2023 | $1,979,259 | $2,460,903 | $958,008 |
| 2022 | $2,159,034 | $2,304,712 | $1,894,417 |
| 2021 | $2,030,639 | $2,189,462 | $1,116,906 |
| 2020 | $1,891,005 | $1,719,481 | $1,419,242 |
| 2019 | $1,904,753 | $1,808,894 | $964,365 |
| 2018 | $1,971,811 | $1,843,620 | $820,893 |
| 2017 | $1,716,760 | $1,596,706 | $679,008 |
| 2016 | $1,565,198 | $1,608,832 | $577,638 |
Top Funders
PETALUMA EDUCATIONAL FOUNDATION
PETALUMA, CA
$15,000 (2022)
PETALUMA EDUCATIONAL FOUNDATION
PETALUMA, CA
$15,000 (2021)
Unknown foundation
$162 (2023)
Key Personnel
From 2023 IRS 990 filing
K
KELLY GRIFFITH MANNION
EXECUTIVE DIRECTOR & SUPERINTENDENT
Officer
J
JUDITH MATTHEWS
CHAIRPERSON
Officer
T
TIM LOHRENTZ
VICE CHAIRPERSON AND TREASURER
Officer
G
GINNY HAUTAU
SECRETARY
Officer
M
MAUDE AGOGNON
PARENT MEMBER
T
TENCY CHINCHILLA
PARENT MEMBER
M
MICHELLE HAMMONS
COMMUNITY MEMBER
Frequently Asked Questions
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