Ioannis Mertzanis

Chief Executive Officer at SPACE HELLAS S.A.

Net worth: 1 M $ as of 29/06/2026

60 year

63 connections

Technology Services

Consumer Services

Communications

Profile

Ioannis Anastasiou Mertzanis is currently the Chief Executive Officer & Executive Director at Space Hellas SA. He is also the Chief Executive Officer at SingularLogic SA and a Non-Executive Director at Web-IQ BV.
Previously, he worked as a Product Manager-HP-VEE Platform at G-Systems SA from 1994 to 1995 and as a Project Manager & Research Associate at the Institute For Communication Systems from 1995 to 1999.
He holds a graduate degree from the University of Surrey, a doctorate degree from the University of Surrey, and an undergraduate degree from the National Technical University of Athens.

Known holdings in public companies

Company	Date	Number of shares	Valuation	Valuation date
SPACE HELLAS S.A. 1.98%	30/12/2024	127,806 ( 1.98% )	1 M $	29/06/2026

Ioannis Mertzanis active positions

Companies	Position	Start
SPACE HELLAS S.A.	Chief Executive Officer	31/05/2015
SingularLogic SA SingularLogic SA Packaged SoftwareTechnology Services Provides business software solutions	Chief Executive Officer	-
Web-IQ BV Web-IQ BV Internet Software/ServicesTechnology Services Provides web development services	Director/Board Member	-

All active positions of Ioannis Mertzanis

Former positions of Ioannis Mertzanis

Companies	Position	End
Institute For Communication Systems	Corporate Officer/Principal	31/12/1998
G-Systems SA G-Systems SA Specialty TelecommunicationsCommunications Provides telecommunications solutions	Corporate Officer/Principal	31/12/1994

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Linked companies

Private companies	7
Space Hellas SA Space Hellas SA Information Technology ServicesTechnology Services Engages in design, installation and configuration of complex informatics and security infrastructures	Technology Services
G-Systems SA G-Systems SA Specialty TelecommunicationsCommunications Provides telecommunications solutions	Communications
University of Surrey University of Surrey Other Consumer ServicesConsumer Services Functions as a College/University	Consumer Services
National Technical University of Athens National Technical University of Athens Other Consumer ServicesConsumer Services Functions as a College/University	Consumer Services
SingularLogic SA SingularLogic SA Packaged SoftwareTechnology Services Provides business software solutions	Technology Services
Web-IQ BV Web-IQ BV Internet Software/ServicesTechnology Services Provides web development services	Technology Services
Institute For Communication Systems