Our Evolution

Our History

ERGATIKAT was founded in 2008, but our history begins more than 70 years ago.


The KIOUSIS group of companies, based in Larissa, was initially active in the transport sector in 1947 and established itself in the field as the company developed in a pioneering way for its time. 

In 1975, the transport company merged with “Konstantinos Potamias” Transport and expanded its activities throughout Attica and Central Greece. 

Utilizing the know-how and experience as well as the logistical infrastructure it has acquired over the years, the company dynamically enters the field of installations and maintenance of telecommunications projects in 1997, initially creating the transport and telecommunications company “Panagiotis K. Kiousis – Removal & Installation of Machinery ». 

In 2006, the company “Panagiotis Kiousis & Co. OE ” was founded, which undertakes installation, transport and de-installation of telecommunications equipment and machinery. 

In 2008, the company ERGATIKAT S.A. was founded, which is now active in all sectors of telecommunications and construction works, undertaking projects that cover a wide range of services

Timeline of Key Milestones:

1947
Launch of Logistics Services

1975
M&A Expansion to Attica & Central Greece

1997
Introduction to the Telecom Industry

2000
Launch of Base Station construction services

Deal handshake of business

2003
Provision of turnkey Telecom services

2004
Launch of E/M and Construction services

2006
Initiation of Telco Maintenance services

2007
Launch of GenSet services

2008
Formation of ERGATIKAT S.A.

2010
Launch of Fixed Networks solutions

2014
Launch of Data Center services

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2018
Launch of FttH network construction services

2021
Formation of ERGATIKAT GmbH

Innovative business technology

Ongoing

Continuous expansion of construction services for telecom, fixed & mobile networks and data centers.

2020

Commitment to Safety

During the COVID-19 pandemic, Konstruktion’s dedicated health and safety teams undertook initiatives to keep its workers safe, both on job sites and in offices, over the course of an unimaginable year.
2021

Shining a light on a new way to design and build

We establish Konstruktion Illuminate, a highly collaborative design-build process that is revolutionizing the real estate development lifecycle—from conceptual design through project turnover.
2020

Commitment to Safety

During the COVID-19 pandemic, Konstruktion’s dedicated health and safety teams undertook initiatives to keep its workers safe, both on job sites and in offices, over the course of an unimaginable year.
2021

Shining a light on a new way to design and build

We establish Konstruktion Illuminate, a highly collaborative design-build process that is revolutionizing the real estate development lifecycle—from conceptual design through project turnover.
2020

Commitment to Safety

During the COVID-19 pandemic, Konstruktion’s dedicated health and safety teams undertook initiatives to keep its workers safe, both on job sites and in offices, over the course of an unimaginable year.
2021

Shining a light on a new way to design and build

We establish Konstruktion Illuminate, a highly collaborative design-build process that is revolutionizing the real estate development lifecycle—from conceptual design through project turnover.
2022

40 years of redefining what’s possible

Konstruktion marks its 40th anniversary thanks to a steadfast commitment to its core values, a belief in challenging the status quo, and the strongest people in the business.
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