Quality assurance

Since 2005 Mr. Filis company has established a quality assurance system. Today all of the company’s major activities are certified under the following international standards.



  • ISO 9001- The International Standard for Quality Management


    ISO 9001 is an internationally recognized standard for quality assurance in the services provided but also for the quality management of enterprises. Essentially, it is a type of business model that is implemented to ensure the expected quality of products and services offered by a company. Provides the required methodology and procedures to systematically control business operations for ensuring that the business objectives and customer requirements are met.

  • ISO 14001 - The International Standard for Environmental Management


    ISO 14001 is an internationally recognized standard for sustainable environmental management in the context of business activities that affect the environment. It provides detailed instructions and specific control points to be implemented by companies to those activities that have an impact on the environment. These activities include the management of natural resources (eg soil, water, vegetation, etc.), the shaping of landscapes of the urban and suburban environment, and the management of wastes for the recovery of their energy.

  • OHSAS 18001 – The International Standard on Health and Safety at Work


    OHSAS 18001 is an internationally recognized standard that focuses on the effective control of all occupational hazards concerning all parties involving in business activities (employees, visitors, suppliers, the wider community). The general objective of this standard is to improve health and safety at work.