The Company was founded in Athens in 1980 under the firm ELECTROMECHANICAL TETRAS Ltd. In the course, it merged with AKTER E/M Ltd. to be resulted in 2010 into an Anonyme under the current name, TETRAS ELECTROMECHANICAL S.A. d.t. TETRAS E/M S.A.
TETRAS is registered in the Register of Designers of the Ministry of Infrastructure with Reg. 51, for the following categories of studies:
- Engineering – Electrical – Electronic Design (Cat. 09 – Class E)
- Industrial Design (Cat. 15 – Class A)