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Governance Register
US nonprofit · EIN 202159763 · Nashua, NHiSource and licenceOrganisation record IRS Exempt Organizations Business Master File (EIN 202159763) - 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 time served.Latest return IRS Form 990 series e-file data - 990 for the year to 30 June 2025: assets, liabilities, staff, website, telephone, pay, related organisations (Schedule R).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. Not a statement that the organisation is recruiting.Exemption status IRS Automatic Revocation of Exemption List (posted to 13 October 2026).Deductibility IRS Publication 78 data (code PC), downloaded 18 October 2026.Licence US Federal Government public domain.How we handle data
Exemption reinstated on 15 November 2018. The IRS had automatically revoked it on 15 November 2018 (after three years without a return). Source: IRS Automatic Revocation of Exemption List, posted to 13 October 2026.

Hellenic American University Inc's network

20 people1 organisationi20 people and 1 organisation on this map.The large node is the subject of this page. Solid lines are what the register itself records (20). Violet dotted lines (1) 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

20 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.Time served and departures are observed across annual filings. Observed time served is a lower bound - a member may have joined before the first year on record. The organisation reported 20 voting members of its governing body on its latest Form 990 Part VI, which matches the board listed here.
NameRole as filedSinceOn the board
Jimmy Athanasopoulos ChairChairperson2020
6 yrs
Anastasia SideriTrustee2024
2 yrs
Anna Michelle AsimakopoulouTrustee2020
6 yrs
Aris CandrisTrustee2020
6 yrs
Arthur MourtzinosTrustee2021
5 yrs
Basil MossaidisTrustee2021
5 yrs
Constantine SideridisTrustee2024
2 yrs
George A GratsosTrustee2020
6 yrs
George ChrousosTrustee2022
4 yrs
George PavlakisTrustee2024
2 yrs
Maria KarloutsosTrustee2021
5 yrs
Minos MatsasTrustee2021
5 yrs
Nicholas A KaracostasTrustee2021
5 yrs
Nicholas ChirstodoulopoulosTrustee2020
6 yrs
Nikolaos RenierisTrustee2021
5 yrs
Sofia KonstantopoulouTrustee2024
2 yrs
Steven C PanagiotakosVice-Chairpe2020
6 yrs
Symeon TsomokosTrustee2020
6 yrs
Thanasi LiakosCompany secretary2020
6 yrs
Vasilis AndrikopoulosTrustee2020
6 yrs
Under 5 years5 to 6 years6 years or moreShow all 20 →

Officers and senior leadership

3 listediNamed in Part VII as officers, key employees or highest-compensated staff - not board members, shown for completeness.
NameTitle as filedOn the filings
Leonidas Koskos ESQPresidentsince 2020
Leonidas TzonisVice-Presidesince 2020
Themis KaniklidouProvostsince 2021

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
Leonidas KoskosPresident40$184k
Leonidas TzonisVice President40$110k
Themis KaniklidouProvost40$80k
Jimmy AthanasopoulosChair1$0
Steven PanagiotakosVice Chair1$0
Anastasia SideriVice Chair1$0
Aris CandrisSecretary1$0
Nicholas ChristodoulopoulosMember1$0
George ChrousosMember1$0
Constantine SideridisMember1$0
Sofia KonstantopoulouMember1$0
Nikolaos RenierisMember1$0
George PavlakisMember1$0
Despoina PapachrysanthouMember1$0
Panagiotis KontisMember1$0

About

Legal name
Hellenic American University Inc
EIN
202159763
Address
Co 12 Cotton Road, Nashua, NH, 03063
State
New Hampshire
Mission
Prepare students for careers that enhance the quality of their professional lives by offering rigorous, competency-based academic programs that respond to economic and social needs. (as filed on the Form 990)
Activity (NTEE)
B43 Education
IRS classification
501(c)03 (tax-exempt under section 501(c)(3) where shown)
Classified purpose
Education
Size band
6 (IRS master file code)
Formed
2004
Principal officer
Themis Kaniklidou (as named on the Form 990)
IRS ruling date
1 March 2020
Status
Code 01 (unconditional exemption)
Form 990 filings on record
4, latest 2024
IRS Publication 78
PC (contributions deductible)

Most connected

Longest observed on the filings

≥6years on the filingsJimmy Athanasopoulos
≥6years on the filingsAnna Michelle Asimakopoulou
≥6years on the filingsAris Candris
≥6years on the filingsGeorge A Gratsos

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
$4.7m
Total liabilities
$6m
Net assets or fund balances
Minus $1.3m
Contributions and grants received
$1.8m
Program service revenue
$3.8m
Employees
1

Filed finances

1 yeariTotals as filed on the IRS Form 990 (revenue and expenses), by tax year.
Tax yearTotal revenueTotal expensesSurplus or deficit
2023$5.2m$5.4mDeficit $190k

As filed on the IRS Form 990. US dollars.