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Denver Montessori Society

EIN 84-0536045 · Denver, CO

Public records show a registered, tax-exempt organization in good standing.

LegitimacyPassesRegistration and standingFinancial healthWeak28 out of 100GovernanceStrong100 out of 100Impact evidenceDescribes programsHow well its results are evidenced

Points to look into

  • Raising each dollar of donations cost 94 cents.

These come from the organization's own tax return. There may be a good explanation; ask the charity.

What it says it does

MONTESSORI SCHOOL OF DENVER (MSD) IS A DYNAMIC EDUCATIONAL ENVIRONMENT EMPOWERING STUDENTS TO USE DIVERSE KNOWLEDGE AND EXPERIENCES TO REACH THEIR FULL POTENTIAL AND DO GOOD IN THE WORLD. MSD IS ACCREDITED BY ACIS AND THE AMERICAN MONTESSORI SOCIETY.

Income
$10.0 million
Spending
$10.4 million
Spent on programs
80%
Reserves
-7 months of spending
Largest source of income
fees for its services, 91%
Employees
133
Volunteers
160
Highest pay
$338,400, head of school

Source: Form 990 for the year ending June 30, 2025, filed with the Internal Revenue Service. Rating method 2026.2. How we rate

Financial health

Weak: 28 out of 100. Higher than 4% of charities in its peer group (education, $1m to $10m).

  • Reserves

    0 of 35

    Spendable reserves are negative: it owes or has committed more than it holds.

  • Debt

    5 of 20

    It owes 68% of what it owns.

  • Living within its means

    8 of 15

    Spending exceeded income by 4% of income.

  • Income trend

    15 of 15

    Income rose 4% on the year before.

  • Spending floor

    0 of 15

    80% of spending went to programs and raising each dollar of donations cost 94 cents.

Source: Form 990 for the year ending June 30, 2025, filed with the Internal Revenue Service. Rating method 2026.2. How we rate

Governance

Strong: 100 out of 100. Higher than 74% of charities in its peer group (education, $1m to $10m).

  • Independent board

    25 of 25

    17 of 17 voting board members are independent.

  • Conflict of interest policy

    15 of 15

    Has a written conflict of interest policy.

  • Whistleblower policy

    8 of 8

    Has a written whistleblower policy.

  • Record keeping policy

    7 of 7

    Has a written policy on keeping and destroying records.

  • Board minutes

    5 of 5

    Keeps minutes of board meetings.

  • Board sees the tax return

    10 of 10

    Gave the board a copy of this return before filing it.

  • Pay set independently

    5 of 5

    Sets its chief executive's pay through independent review and comparison.

  • Independent check of accounts

    15 of 15

    Its accounts were audited by an independent accountant.

  • No reported misuse

    10 of 10

    Reports no diversion of assets, excess benefits or loans to insiders.

Source: Form 990 for the year ending June 30, 2025, filed with the Internal Revenue Service. Rating method 2026.2. How we rate

Impact evidence

Describes programs. Its tax return describes what it does but we have found no measurable results in it.

Programs described in its return (1)
  1. $8.3 million spent. THE DENVER MONTESSORI SOCIETY IS A NONPROFIT CORPORATION DOING BUSINESS AS MONTESSORI SCHOOL OF DENVER. THE SCHOOL IS AN ACCREDITED (ACIS AND AMS), COEDUCATIONAL, NONSECTARIAN DAY SCHOOL, USING THE MONTESSORI TEACHING PHILOSOPHY AND INCORPORATING BEST EDUCATIONAL PRACTICES FOR CHILDREN TWO THROUGH FOURTEEN YEARS OF AGE. THE SCHOOL BEGINS WITH OUR TODDLER PROGRAM FOR STUDENTS TWO AND THREE YEARS OF AGE. THE PRIMARY PROGRAM SERVES STUDENTS AGES THREE THROUGH SIX OR PRESCHOOL THROUGH KINDERGARTEN. THE LOWER ELEMENTARY PROGRAM IS 1ST GRADE THROUGH 3RD GRADE STUDENTS, THE UPPER ELEMENTARY PROGRAM IS FOR 4TH THROUGH 5TH GRADE STUDENTS, AND THE MIDDLE SCHOOL PROGRAM IS 6TH THROUGH 8TH GRADE STUDENTS. IN 2025, WE HAD 12 STUDENTS GRADUATE FROM 8TH GRADE.

Source: Form 990 for the year ending June 30, 2025, filed with the Internal Revenue Service. Rating method 2026.2. How we rate

Legitimacy checks

  1. Is it registered with the IRS? Passed.

    Listed in the IRS master file of tax-exempt organizations as a 501(c)(3) charitable organization.

    Source: Exempt Organizations Business Master File, Internal Revenue Service, file dated October 13, 2026.

  2. Has the IRS revoked its tax-exempt status? Passed.

    Not on the IRS automatic revocation list.

    Source: Automatic revocation of exemption list, Internal Revenue Service, file dated October 13, 2026.

  3. Are donations tax-deductible? Passed.

    On the IRS list of organizations eligible to receive tax-deductible contributions.

    Source: Publication 78 data: organizations eligible for tax-deductible contributions, Internal Revenue Service, file dated October 13, 2026.

  4. Is it keeping up with its IRS filings? Passed.

    Most recent return on file covers the year ending June 2025.

    Source: Exempt Organizations Business Master File, Internal Revenue Service, file dated October 13, 2026.

  5. How long has it been tax-exempt? Passed.

    Recognized by the IRS since October 1965.

    Source: Exempt Organizations Business Master File, Internal Revenue Service, file dated October 13, 2026.

  6. Is it in good standing with state regulators? Passed.

    Not on California's list of charities barred from soliciting. Other states are not yet checked.

    Source: May Not Operate or Solicit for Charitable Purposes list, California Attorney General, Registry of Charities and Fundraisers, file dated October 21, 2026.

Ratings and checks are our reading of public records, using the published method. They are not a statement about anyone's honesty. If you work for this organization, you can send corrections or results, confirm you want gifts through Veridonate, or ask to be removed from giving.