Leonidas Tzonis

Leonidas Tzonis serves as Executive Vice President & CFO at Hellenic American University. Hellenic American University operates in the higher education sector with approximately 130.0 employees. The company is headquartered in Athens, Attica.

Industry & Role Insights

• • MessageCEO tracks 1,167 executives in the higher education sector.
• • 71 executive contacts are available in Attica.
• • Our database includes 201,469 c suite-level executives.

MessageGears Outlook Microsoft Office 365 Mobile Friendly Shutterstock Google Analytics Bootstrap Framework Nginx Joomla Google Tag Manager Android

informatics languages & literature engineering music business translation interpretation psychology higher education american university accreditation online learning graduate programs undergraduate degrees student services career development certificate programs international students research & teaching study abroad mba program applied linguistics entol stress management public speaking skills critical thinking civic engagement writing center student council alumni services diversity & inclusion language competency tests professional development educational partnerships community engagement learning environment interdisciplinary education faculty mentorship online library resources transcripts & academic credits health promotion global learning business administration engineering programs psychology degree informatics degree english language & literature conference interpreting translation programs m.s. in sales management ph.d. programs educational opportunities cultural opportunities graduate admissions financial assistance university strategic plan student engagement curricular practical training education management e-learning internet information technology & services computer software education

JR

James Rogers Chief Executive Officer at 3 Enrollment Marketing, Inc.

JR

Jim Rogers Chief Executive Officer at 3 Enrollment Marketing, Inc.

JM

Jean-Baptiste Mittet Chief Technology Officer at 3W Academy

SL

Stephanie Levy CEO of Schools, 42 Berlin at 42 Berlin

PR

Pedro Ruiz CTO & Tech Lead at 42 Berlin

Outreach Guidance — higher education Sector

Education executives make decisions based on student outcomes, compliance, and budget constraints. Outreach to Leonidas Tzonis should lead with outcomes data and case studies from similar institutions.

Leonidas Tzonis's Position in the MessageCEO Database

• •Leonidas Tzonis is 1 of 1 verified executive contact we track at Hellenic American University.
• •1,146 verified executive contacts in higher education are in the MessageCEO database.
• •71 verified executive contacts in Attica are in the database.
• •25 verified contacts work at higher education companies in the 130.0 employee range (same size as Hellenic American University).

Executive contact data compiled from public business filings, LinkedIn public profiles, company press materials, and verified outbound email testing. We do not publish personal addresses or sensitive identifiers. Methodology & sources · Removal requests handled at /remove-info · Updated July 2026.

How do I reach Leonidas Tzonis directly?

Leonidas Tzonis's verified email address is available to MessageCEO Pro subscribers. They currently serve as Executive Vice President & CFO at Hellenic American University. Access direct contact info to skip gatekeepers and reach the decision maker.

What company does Leonidas Tzonis work for?

Leonidas Tzonis is Executive Vice President & CFO at Hellenic American University, a company in the higher education sector with 130.0 employees. The company is based in Athens, Attica.

Can I pitch or sell to Leonidas Tzonis?

As Executive Vice President & CFO at Hellenic American University, Leonidas Tzonis is a key decision-maker in the higher education sector. MessageCEO Pro gives you verified email to reach Leonidas Tzonis directly — ideal for B2B sales, partnerships, and executive recruiting.

What industry is Leonidas Tzonis in?

Leonidas Tzonis works in the higher education industry as Executive Vice President & CFO at Hellenic American University. MessageCEO provides verified contact information for executives across all major industries.

Is Leonidas Tzonis's contact information verified?

Yes. MessageCEO verifies executive contact information through multiple data sources and regular validation checks. Leonidas Tzonis's profile is kept up-to-date with the latest available information.

Last updated: July 23, 2026