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Governance Register
US nonprofit · EIN 710705259 · Huntsville, ARiSource and licenceOrganisation record IRS Exempt Organizations Business Master File (EIN 710705259) - NTEE activity code, address.Board and officers IRS Form 990 annual filings, Part VII (directors, trustees, officers, key employees), read year by year to observe tenure.Latest return IRS Form 990 series e-file data - 990 for the year to 30 June 2025: assets, liabilities, staff, website, telephone, pay.Finances by year IRS Form 990 e-file data - total revenue and total expenses by tax year.Renewal outlook Computed by Governance Register from the observed filing history and filed revenue (us-approach-v4-clean). Not a statement that the organisation is recruiting.Deductibility IRS Publication 78 data (code PC), downloaded 18 October 2026.Licence US Federal Government public domain.How we handle data

Ozark Natural Science Center Inc's network

10 people2 organisationsi10 people and 2 organisations on this map.The large node is the subject of this page. Solid lines are what the register itself records (10). Violet dotted lines (2) are likely: the same full name sits on the current board of another organisation in the same register and region. Form 990 filings give names without a person identifier; SEC insider filings carry a CIK. It may be a different person.

The board

10 listediTime on the board is observed from the annual filings: the IRS files no appointment date, so the bar counts years from the first filing the person appears on - a lower bound, not a filed start date. Names are exactly as filed. The IRS publishes no person identifier, so this edition does not yet link a person across organisations in the tables. The network map shows same-name matches as likely links only, never as confirmed.Tenure and departures are observed across annual filings. Observed tenure is a lower bound - a member may have joined before the first year on record. The organisation reported 10 voting members of its governing body on its latest Form 990 Part VI, which matches the board listed here.
NameRole as filedSinceOn the board
Brian MitchellEx Officio2018
8 yrs
Christy Melhart SlayBoard Member2018
8 yrs
Derek SalmonsonBoard Member2024
2 yrs
Justin BullaVice-Pres Se2020
6 yrs
Ken EwingBoard Member2018
8 yrs
Lucas RegnierPresident2021
5 yrs
Meline SchafferHR Officer2022
4 yrs
Michael HenryBoard Member2024
2 yrs
Peggy SmithEmeritus Board Member2020
6 yrs
Sunny SchlesingerTreasurer2024
2 yrs
Under 5 years5 to 6 years6 years or more

Pay and hours

year to 30 June 2025iFrom Part VII of the Form 990: compensation reported for each officer, director, trustee, key employee and highest-paid staff member, and the average hours a week they report. Most board members are unpaid; a blank means nothing was reported. Pay from related organisations is shown separately.
NameTitle as filedHours a weekPay from the organisationRelated organisationsOther
Justin BullaVice-Pres Se0$0
Ken EwingBoard Member0$0
Michael HenryBoard Member0$0
Brian MitchellEx Officio0$0
Lucas RegnierPresident0$0
Sunny SchlesingerTreasurer0$0
Derek SalmonsonBoard Member0$0
Christy Melhart SlayBoard Member0$0
Meline SchafferHR Officer0$0
Peggy SmithEmeritus Board Member0$0

No pay was reported for anyone in Part VII on this return.

About

Legal name
Ozark Natural Science Center Inc
EIN
710705259
Address
1905 Madison 1305, Huntsville, AR, 72740-7846
State
Arkansas
Mission
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... (as filed on the Form 990)
Activity (NTEE)
B90Z Education
IRS classification
501(c)03 (tax-exempt under section 501(c)(3) where shown)
Classified purpose
Education
Size band
5 (IRS master file code)
Formed
1990
Principal officer
Rose Brown (as named on the Form 990)
IRS ruling date
1 August 1991
Status
Code 01 (unconditional exemption)
Form 990 filings on record
8, latest 2025
IRS Publication 78
PC (contributions deductible)

Most connected

Longest observed on the filings

≥8years on the filingsBrian Mitchell
≥8years on the filingsChristy Melhart Slay
≥8years on the filingsKen Ewing
≥6years on the filingsJustin Bulla

Latest return

year to 30 June 2025iFigures from the newest Form 990 or 990-EZ in the IRS e-file releases of 2025 and 2026, for the year ending 30 June 2025. US dollars, as filed.
Total assets
$691k
Total liabilities
$199k
Net assets or fund balances
$492k
Contributions and grants received
$278k
Program service revenue
$331k
Employees
11
Volunteers
150

Filed finances

1 yeariTotals as filed on the IRS Form 990 (revenue and expenses), by tax year.
Tax yearTotal revenueTotal expensesSurplus or deficit
2023$426k$568kDeficit $142k

As filed on the IRS Form 990. US dollars.