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Governance Register
US nonprofit · EIN 202490360 · Charleston, SCiSource and licenceOrganisation record IRS Exempt Organizations Business Master File (EIN 202490360) - 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.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

Orange Grove Elementary Charter School's network

10 peoplei10 people on this map.The large node is the subject of this page. Solid lines are what the register itself records (10). Form 990 filings give names without a person identifier; SEC insider filings carry a CIK.

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.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
Amanda Fehr ChairChair2019
7 yrs
Dianne ProbstBoard Member (Community Member)2022
4 yrs
Haley WebsterBoard Member (Teacher Rep-Ex Officio)2022
4 yrs
Hattie WallenCompany secretary2023
3 yrs
John GuerryBoard Member (Parent Member)2022
4 yrs
Justin WelchVice Chair2018
8 yrs
Marcus DebiasiBoard Member (Pto President-Ex Officio)2023
3 yrs
Mark AblesBoard Member (Community Member)2023
3 yrs
Rebecca JonesTreasurer2023
3 yrs
Steve AratoBoard Member (Teacher Rep-Ex Officio)2018
8 yrs
Under 5 years5 to 6 years6 years or more

Officers and senior leadership

1 listediNamed in Part VII as officers, key employees or highest-compensated staff - not board members, shown for completeness.
NameTitle as filedOn the filings
John H ClendanielPrincipalsince 2018

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
John ClendanielCEO40$203k
Brian ClyburnBoard Member (Community Me0.5$0
Sharon DillonBoard Member (Community Me0.5$0
Todd DunaganBoard Member (Parent Membe0.5$0
Alex MatosBoard Member (Teacher Rep-0.5$0
Erin WilsonBoard Member (Teacher Rep-0.5$0
Noel PicouBoard Member (Pto Presiden0.5$0
Mac McSwainChair0.5$0
Tammy BowlesVice Chair0.5$0
David JenningsTreasurer0.5$0
Brenda BianchiSecretary0.5$0

About

Legal name
Orange Grove Elementary Charter School
EIN
202490360
Address
1225 Orange Branch Rd, Charleston, SC, 29407-3336
State
South Carolina
Mission
The mission of orange grove charter school is to develop students with the intellectual power to become confident, caring, and responsible life-long learners by providing an innovative, supportive learning environment that emphasizes creative and critical thinking skills while respecting individual differences. (as filed on the Form 990)
Activity (NTEE)
B29 Education
IRS classification
501(c)03 (tax-exempt under section 501(c)(3) where shown)
Classified purpose
Education
Size band
8 (IRS master file code)
Formed
2005
Principal officer
John Clendaniel (as named on the Form 990)
IRS ruling date
1 December 2009
Status
Code 01 (unconditional exemption)
Form 990 filings on record
6, latest 2023
IRS Publication 78
PC (contributions deductible)

Most connected

Longest observed on the filings

≥8years on the filingsJustin Welch
≥8years on the filingsSteve Arato
≥7years on the filingsAmanda Fehr
≥4years on the filingsDianne Probst

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
$25.6m
Total liabilities
$386k
Net assets or fund balances
$25.3m
Contributions and grants received
$16.2m
Program service revenue
$1.8m
Employees
241