Mission
TO PROVIDE EDUCATIONAL SERVICES TO LOCAL AREA STUDENTS IN CONJUNCTION WITH MONROE COUNTY FLORIDA. SERVICES ARE PROVIDED TO STUDENTS IN GRADES VPK TO 8TH GRADE.
Public Charity
MONTESSORI ISLAND CHARTER SCHOOLINC
MONTESSORI ISLAND CHARTER SCHOOLINC is a nonprofit organization categorized as Public Charity based in ISLAMORADA, FL. Its most recent IRS filing (2025) reports revenue of $3.8M, expenses of $3.7M, total assets of $2.9M. Imperigo tracks 5 reported grant relationships connected to this organization totaling approximately $55K.
EIN: 650842097
ISLAMORADA, FL
Primary & Elementary Schools
NTEE: B24
Latest filing: 2025
Total Revenue$3.8M
Total Expenses$3.7M
Total Assets$2.9M
Grant Records5
Funding Total$55K
Filing Years2020–2025
Where $100 goes at Montessori Island Charter Schoolinc
How Montessori Island Charter Schoolinc divides every $100 it spends, from its own Form 990 filings, averaged across 7 years.
$99
Programs
the work itself
$1
Management
running the organization
$0
Fundraising
none reported
No fundraising costs are reported. That often means fundraising runs through a separate affiliated organization that files its own return.
Inside the $99 for programs
$97
Operated charter school in monroe county florida
$2
Operated charter school in monroe county florida
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
Planters in Paradise
$5,500
Hurricane Irma Disaster Relief
$14,000
PUBLIC, SOCIETAL BENEFIT
$8,635
HURRICANE IRMA RELIEF
$5,225
$22,000
Showing up to 5 of 5 total records — full history available with membership.
Officers & Directors
PRINCIPAL
April Smith
BOARD MEMBER
Joseph Mack
PRINCIPAL
Kristin Brucia
BOARD MEMBER
Matthew Thibos
BOARD MEMBER
Maureen Mcdonough
CHAIR PERSON
Rosemary Donnelly
Officer compensation and complete director data available with membership.
Top Grant Purposes
Financial Trends
| Year | Revenue | Expenses | Assets |
|---|---|---|---|
| 2025 | $3.8M | $3.7M | $2.9M |
| 2024 | $3.9M | $3.5M | $3.0M |
| 2023 | $3.5M | $3.3M | $3.2M |
| 2021 | $3.3M | $2.9M | $1.5M |
| 2020 | $2.6M | $2.8M | $1.5M |
Between 2020 and 2025, reported annual revenue grew from $2.6M to $3.8M (+46%), with total assets most recently reported at $2.9M.
Interactive year-over-year charts and full filing details available with membership.