TECHNOLOGIKI ATHINON S.A.
TECHNOLOGIKI ATHINON S.A. is one of the most experienced engineering firms in Greece, with a consistent presence and ongoing development. Drawing on decades of expertise, we deliver modern technical applications and projects in both the private and public sectors, with a commitment to quality and reliability.
TECHNOLOGIKI ATHINON S.A.
TECHNOLOGIKI ATHINON S.A. is one of the most experienced engineering firms in Greece, with a consistent presence and ongoing development. Drawing on decades of expertise, we deliver modern technical applications and projects in both the private and public sectors, with a commitment to quality and reliability.
From Past to Present
1971: Establishment of a sole proprietorship by Mr. Alexios I. Georgiou.
1976: Formation of GESI Ltd – manufacturing of central heating equipment.
1980: Founding of TECHNOLOGIKI ATHINON O.E. – specializing in electromechanical installations.
2002: Establishment of TECHNOLOGIKI ATHINON S.A. in its current legal form.
2008: Further expansion of the company, undertaking the construction of holiday homes in Cyclades, Greece.
2025:The company is continuously expanding, undertaking the construction of multiple holiday homes.
We operate as a tightly coordinated team of specialized professionals, capable of delivering on any technical challenge.
The solutions we offer
Building Construction & Renovation
We provide full-scale construction and renovation services for apartment buildings, schools, holiday homes, and commercial spaces with aesthetic and technical consistency.
Electromechanical Installations
We design and implement complete electromechanical solutions for all types of buildings and infrastructure, prioritizing functionality, performance, and safety.
HVAC & Ventilation Systems
We deliver HVAC and ventilation installations with a focus on energy efficiency, technical excellence, and user comfort.
Hydraulic Works & Water Supply Networks
We execute water supply, sewage, and irrigation projects with precision and reliability—from urban infrastructures to rural areas.
Roadworks & Bridge Construction
We undertake infrastructure projects including roads and bridges, with a focus on safety, construction quality, and strict adherence to timelines.
Fiber Optic & Telecommunication Infrastructure
We bring experience in next-generation networks, offering reliable fiber optic and telecommunications installation solutions.
Our know-how is our strength.
Consistency, expertise, and quality are the foundations of every project we undertake.
Completed projects
Years of Experience
Projects in the Private and Public Sector