Charity Search / CHILDRENS OWN SCHOOL INC
Uncategorized IRS Verified DX Registered 990 on File

CHILDRENS OWN SCHOOL INC

EIN: 04-6006613 · WINCHESTER, MA 01890-3928 · United States · FY 2025 Data
3 out of 5 59 / 100 Based on 2+ years of filings
Financial strength (30%) 95/100
Reliability (20%) 55/100
Effectiveness (25%) 90/100
Impact (25%) No data yet
Financial data: FY 2025 · Scored 9/13/2026
Register and add impact metrics to be rated above three stars
Claim this Charity
CharityAI™ Score
Not yet evaluated
Mission Statement

At Children's Own School we prepare our students with a rich academic program that develops important skills such as creativity, communication, critical thinking,independance, confidence, and resiliance. Dr. Maria Montessori referred to this approach as "Educating the Whole Child" or catering to all areas of the child's development. Montessori's developmental approach recognizes that each child reaches certain milestones at different stages. As such, Montessori lessons are presented to children when they are developmentally ready and have practiced and mastered certain prerequisite activities.

Financial Overview — FY 2025
$1.8M
Total Revenue
$1.8M
Total Expenses
$2.0M
Net Assets
22
Employees
Revenue Sources
Expense Breakdown
Program Expense Ratio 84.6%
Fundraising Efficiency N/A
Operating Reserve 13.10x
Liability-to-Asset 14.9%
Revenue Diversification 90.2%
Executive Compensation $103K
Compared with Peers
Peer comparison is not available for this organization.
Financial History
Year Revenue Expenses Net Assets Program % Staff
2025 $1.8M $1.8M $2.0M 84.6% 22
2024 $1.7M $2.0M $2.0M 83.6% 27
2023 $1.7M $1.8M $2.3M 84.9% 25
2022 $1.6M $1.5M $2.3M 84.1% 22
2021 $1.2M $1.2M N/A — 24
Donor Reviews
Write a Review
No reviews yet

Be the first to share your experience with this organization.


Write a Review
Minimum 20 characters
Reviews appear after moderation (usually within 24 hours)
Organization Details
EIN
04-6006613
State
MA
City
WINCHESTER
ZIP
01890-3928
Rating
3★
Coverage
A
Last Updated
Aug 2026
IRS Ruling Year
1943
Foundation Code
11
Form 990
On File
Is this your organization?

Claim it to manage this profile, add your board, financials and impact metrics, and lift your CharityAI™ rating.

Claim this Charity
Back to Search New Search