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Ozark Natural Science Center Inc

EIN 71-0705259 · Huntsville, AR

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

LegitimacyPassesRegistration and standingFinancial healthGood71 out of 100GovernanceGood75 out of 100Impact evidenceDescribes programsHow well its results are evidenced

What it says it does

TO ENHANCE THE UNDERSTANDING APPRECIATION AND STEWARDSHIP OF THE OZARK NATURAL ENVIRONMENT BY PROVIDING EDUCATION PROGRAMS. THESE PROGRAMS IMMERSE PARTICIPANTS IN THE OZARKS ECOSYSTEMS AND CELEBRATE ECOLOGICAL AND CULTURAL DIVERSITY FOSTER CONSERVATION AND STEWARDSHIP AND NURTURE APPRECIATION OF THE NATURE OF THE OZARKS. OUR PROGRAMS FOCUS ON HELPING CHILDREN AND ADULTS DEVELOP A SENSE OF PLACE AND A WONDER FOR THE DIVERSITY OF LIFE AND THE IMPORTANCE OF NATURAL SYSTEMS AROUND US.

Income
$634,672
Spending
$609,560
Spent on programs
66%
Reserves
1 months of spending
Largest source of income
fees for its services, 52%
Employees
11
Volunteers
150

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

Good: 71 out of 100. Higher than 40% of charities in its peer group (education, $250k to $1m).

  • Reserves

    10 of 35

    Spendable reserves would cover 1.0 months of spending.

  • Debt

    16 of 20

    It owes 29% of what it owns.

  • Living within its means

    15 of 15

    Income exceeded spending by 4% of income.

  • Income trend

    15 of 15

    Income rose 49% on the year before.

  • Spending floor

    15 of 15

    66% of spending went to programs and raising each dollar of donations cost 0 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

Good: 75 out of 100. Higher than 57% of charities in its peer group (education, $250k to $1m).

  • Independent board

    25 of 25

    10 of 10 voting board members are independent.

  • Conflict of interest policy

    15 of 15

    Has a written conflict of interest policy.

  • Whistleblower policy

    0 of 8

    Reports no written whistleblower policy.

  • Record keeping policy

    0 of 7

    Reports no 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.

  • Independent check of accounts

    6 of 15

    Its accounts were not audited or reviewed 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. $402,001 spent. SCHOOL PROGRAMS AND CAMPS - ONSCS MAIN CAMPUS INCLUDES THE EWING EVENT CENTER THREE LODGES THE SMITH EDUCATION BUILDING GUEST HOUSING FACULTY HOUSING THE STEWART SPRINGFIELD MEMORIAL OUTDOOR CLASSROOM THE LEWIS PAVILION AN OBSERVATION DECK AND HIKING TRAILS. ONSCS URBAN LOCATIONS INCLUDE AN EDUCATION CENTER AND HIKING TRAILS AT LAKE FAYETTEVILLE AND A NATURE CENTER OUTDOOR CLASSROOM AND HIKING TRAILS AT KESSLER MOUNTAIN. ONSCS SCHOOL PROGRAMMING AND CAMPS OFFER HANDS-ON EXPERIENTIAL FIELD SCIENCE OPPORTUNITIES TO MORE THAN 3,000 STUDENTS PER YEAR. ONSC ALSO OFFERS PUBLIC PROGRAMS CLASSES AND WORKSHOPS FOR ADULTS AND FAMILIES. THESE ARE SCHEDULED THROUGHOUT THE YEAR IN ALL THREE LOCATIONS.

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 September 7, 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 September 30, 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 September 10, 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 September 7, 2026.

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

    Recognized by the IRS since August 1991.

    Source: Exempt Organizations Business Master File, Internal Revenue Service, file dated September 7, 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 7, 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.