THEMA S.A., the Operation and Maintenance Company managing the Thessaloniki Metro Network, is a company formed by ATM Group and EGIS Group, globally acknowledged for their excellence in providing top quality infrastructure and mobility services. 
ATM is a world leading expert in the operations and maintenance of driverless metro systems and EGIS is an international key player active in the consulting, construction, engineering, and mobility service sectors.   
With the primary focus on a high standard transportation, THEMA is committed to offer to passengers, citizens and city-users an upgraded travel experience based on the operation efficiency, the passenger safety, and the environmental sustainability.  
THEMA, using its expertise and know-how coming from its mother companies, combined with the outstanding infrastructure and the cutting edge Automatic Driverless Metro Technology provided by ELLINIKO METRO S.A., responsible for the development and the construction of the Thessaloniki Metro, will facilitate the daily transportation of more than 300.000 passengers granting safe and immediate access to the entire city axis. 
Moreover, the daily quality of life of Thessaloniki citizens will be upgraded as road traffic and air pollution will be significantly reduced.    
 
 


Construction

Infrastructure

Transportation

THEMA

Micaela Vescia

Christina Manolaki

Elena Taschounidou

Aggela Kazantzopoulou

NIKOLAOS MIAOULIS

Jimmy Jensen

Francesco Rosella

Dimitrios Topkas

Katerina Themeli

This department manages employee relations, recruitment, and organizational development.

Human Resources

This department is responsible for overseeing quality management, health and safety protocols, and security measures to ensure a safe environment.

Safety and Security

This department manages the procurement processes, contract negotiations, and administrative support related to purchasing and supply chain activities.

Contracts and Procurement

This department manages food preparation and service operations.

Culinary Services

This department is responsible for the maintenance and management of rolling stock and associated infrastructure to ensure safe and efficient rail operations.

Rolling Stock and Infrastructure

This department manages customer inquiries and oversees service quality to ensure customer satisfaction.

THEMA

Org chart

Teams

Human Resources

Safety and Security

Contracts and Procurement

Culinary Services

Rolling Stock and Infrastructure

Customer Support Services

Offices