MOUNTAIN MIDDLE SCHOOL

EIN: 274545786 501(c)(3) Education

DURANGO, CO

Total Revenue
$4,932,940
Total Expenses
$4,288,574
Total Assets
$5,421,032
Net Assets
$692,458
🔒

Financial Vulnerability Assessment (Tuckman-Chang)

4 risk indicators measuring financial stability and operational resilience

Sign in with your work email to view Tuckman-Chang indicators

Sign In — Free (10 views/day)

Financial Trends

Organization Details

Formation Year
2009
Legal Domicile
CO
Principal Officer
LORIEN CHAMBERS
Phone
9708285600
Tax Period
2023-07-01 to 2024-06-30

MOUNTAIN MIDDLE SCHOOL, founded in 2009, is a community nonprofit in the Education sector that reported $4.9M in total revenue in fiscal year 2023. Revenue grew 12% year-over-year, indicating healthy expansion. Expenses of $4.3M left a modest 13% surplus.

Mission

MOUNTAIN MIDDLE SCHOOL (MMS OR THE SCHOOL), A COLORADO NON-PROFIT CORPORATION, WAS CREATED IN 2009 PURSUANT TO THE COLORADO CHARTER SCHOOLS ACT TO FORM AND OPERATE A CHARTER SCHOOL LOCATED IN DURANGO, COLORADO. IN 2011 THE SCHOOL ENTERED INTO A CONTRACT WITH THE COLORADO CHARTER SCHOOL INSTITUTE (THE INSTITUTE) TO AUTHORIZE THE SCHOOL FOR AN INITIAL TERM OF THREE YEARS, TO JUNE 30, 2014. THE SCHOOL BEGAN OPERATIONS IN AUGUST, 2011. IN 2016, THE SCHOOL RECEIVED CSI APPROVAL FOR A FIVE YEAR CHARTER CONTRACT THAT GOES THROUGH JULY 1, 2021.

🔒

Trantor Score

Financial Health Score (300–850) · Liquidity · Solvency · Sustainability · Efficiency

Sign in to view Trantor Score and financial metrics

Liquidity (40%) • Solvency (30%) • Sustainability (20%) • Efficiency (10%)

Sign In — Free (10 views/day)

Financial Overview (2023)

Revenue Breakdown

Contributions & Grants $339,563
Program Service Revenue $142,546
Investment Income $118,476
Other Revenue $4,332,355
TOTAL REVENUE $4,932,940

Expense Breakdown

Grants Paid $99,000
Salaries & Benefits $2,841,538
Fundraising Expenses $0
Program Expenses $2,686,555
Other Expenses $1,348,036
TOTAL EXPENSES $4,288,574

Year-over-Year Comparison

2023 2022 Change
Revenue $4,932,940 $4,399,210 +0.1%
Expenses $4,288,574 $3,385,659 +0.3%
Net Income $644,366 $1,013,551 -0.4%
Key Indicators
Grants to Organizations Grants to Individuals Lobbying Political Activity Foreign Activities Donor Advised Fund Schedule B Required
🔒

Financial Health Indicators

Comprehensive financial analysis: Altman Z-Score, liquidity, solvency, sustainability, efficiency, and growth metrics

Financial Distress Indicator

Liquidity & Cash Position

Sign in to view all financial metrics

Altman Z-Score • Liquidity Ratios • Solvency Analysis • Growth Indicators • Efficiency Metrics

Sign In

Governance

Voting Members
4
Independent Members
4
Employees
37
Volunteers
50

Governance Policies

Conflict of Interest Policy
Whistleblower Policy
Document Retention Policy

Special Practices & Reported Activities

Operated a School
Operated a Hospital
Provided First Class Travel
Reported Conflict of Interest
Reported Asset Diversion
Excess Benefit Transaction
Made Political Expenditures
Engaged in Lobbying
Operated Donor Advised Fund
Maintained Art Collections
Filed Form 720

Compensation of Officers, Directors & Key Employees

Total Officers
2
$0
Total Directors
4
$0
Key Employees
0
$0
Highest Compensated
0
reported
Name Title Hours/Week Role Reportable Comp Other Comp Total
LORIEN CHAMBERS PRESIDENT 4.00
Officer Director
$0 $0 $0
JOHN ARMS TREASURER 4.00
Officer Director
$0 $0 $0
ERIN BIRT MEMBER 1.50
Director
$0 $0 $0
JUSTIN THORNBLADH MEMBER 1.50
Director
$0 $0 $0
Note: Compensation data is self-reported by the organization on their Form 990. "Reportable Comp" includes salary, bonuses, and other reportable compensation from the organization and related organizations. "Other Comp" includes benefits, deferred compensation, and non-taxable benefits.

Historical Data

Year Revenue Expenses Assets Net Income
2025 No data No data No data No data
2024 $4,932,940 $4,288,574 $5,421,032 $644,366
2023 $4,399,210 $3,385,659 $3,883,110 $1,013,551
2022 $5,642,529 $4,389,409 $2,883,162 $1,253,120
2021 $2,932,754 $2,272,615 $2,831,986 $660,139
2020 $2,827,168 $2,374,076 $2,117,330 $453,092
2019 $2,661,404 $2,461,321 $2,483,357 $200,083
2018 $2,397,364 $3,316,196 $3,008,553 $-918,832
Explore More Nonprofits
Top 100 Nonprofits in Colorado Largest U.S. Nonprofits Best Rated Nonprofits Most Efficient Nonprofits

Compare MOUNTAIN MIDDLE SCHOOL with other nonprofits in Colorado and across the country.