This site uses cookies to improve your experience and optimize your experience. By continuing to use this site, you agree to our use of cookies on this site. Read more

Citrus Solutions management system is certified in accordance with requirements of four internationally acknowledged standards – ISO 9001:2015; ISO 14001:2015; ISO 45001:2018 and ISO/IEC 27001:2013.

Citrus Solutions GmbH certification fields: Construction of telecommunication and building engineering systems.

  • ISO 9001:2015 (Quality Management System) certificate confirms an efficient management of the company basic activity functions and processes.
  • ISO 14001:2015 (Environmental Management System) certificate confirms that Citrus Solutions environment management system is faced to the fact that the company activity is environment friendly, efficiently using non-renewable nature resources and reducing pollution of air, water and land.
  • ISO 45001:2018 (Occupational Health and Labour Safety Management System) certificate provides guidelines for prevention of risk factors related to health and safety at work. Conformity with these standards is a clear signal for employees, customers and cooperation partners that the labour health and safety is a priority of the company. 
  • ISO/IEC 27001:2013 (Information Security Management System) certificate confirms that Citrus Solutions has a robust information security management system, has identified information security risks and has the necessary measures in place to prevent and mitigate them in the future.


ISO 9001:2015

ISO 14001:2015

ISO 45001:2018

ISO/IEC 27001:2013

Certificate issued by the DVGW expert company: Building company for underground line construction GW 381