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Know How 

COWA Hellas S.A. has created organized departments of skilled employees and based on their specific expertise and the appropriate structured programs, separate services have... 


Environmental Liability 

Our Company considers the protection of the environment as one of the greatest challenges to face today and for this reason, all of us in the organization recognize the environmental...


Human Factor 

COWA HELLAS recognizes the contribution of the human factor in achieving its objectives and the main aim of customer satisfaction. Human Resource Management... 


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COWA HELLAS S.A. was founded in Athens in 1979 at a time where the concept of professional cleaning in the Greek market did not exist. Being a pioneer in the Greek market COWA Hellas developed and established itself as one of the largest professional facility management companies throughout Greece.

Its specialized departments are composed of organized groups with experienced, trained and reliable staff, characterized by responsibility and discretion. The employees of COWA are active and valuable members of the company since most of them are many years employed.

In order to continuously improve the quality of services provided, COWA’s technical department researches continuously the market to be informed about new technologies regarding mechanical equipment, materials and methods used for the qualitative implementation of services.

COWA’s vision is to establish in the Greek market the importance of cleanliness, hygiene and safe operation of facilities. At the same time, its goal is to improve the quality of life of its customers by creating respectful, pleasant and healthy working environments.

A clean and safe working environment contributes in:

  • A good impression on customers and partners visiting the businesses.
  • Health and quality of life for employees.
  • The increase of employee productivity due to the positive influence on their psychology.

The large number of personnel and the experienced technical supervisors give COWA the competitive advantage to respond immediately and effectively to any emergency request of customers 24 hours a day, 7 days a week.



ISO - Quality Management Systems

OHSAS 18001:2007    ISO 9001:2008   ISO 14001:2004


169 Sygrou Ave. & 3 Thiatiron str.


N. Smyrni 171 21

Athens - Greece


Tel.: +30 210 93 24 806 - 7 


Fax: +30 210 93 42 115


e-mail: info[at]cowa.gr