UAB Traidenis

The company Traidenis was founded in 1996 and since then became a market leader in manufacturing of waste-water treatment plants and storage tanks in East and middle Europe. Our vision is to naturalize the growing effect of urbanization, namely water pollution to the surrounding lakes and rivers. To reach that, we offer the various biological wastewater treatment plants, oil and grease catchers, pump stations and chemical resistance tanks to private households as well as to townships and big industrial enterprises. Products of Traidenis are produced in the modern assembly workshops applying the most advanced production technologies. Our products are being successfully used in many countries in Europe and Asia, most notably in CIS and Scandinavian regions. At the moment company Traidenis has offices in Lithuania, Denmark, Great Britain, Poland, Bulgaria, Russia, Belarus, Moldova and Ukraine. We are looking for new partnerships in AE.

Company details

Pramones Str. 31B , Alytus , LT62175 LT62175 Lithuania

Locations Served

Business Type:
Industry Type:
Water and Wastewater
Market Focus:
Internationally (various countries)
Year Founded:
$10,000,000 US - $100,000,000 US


Company’s development
Company Traidenis,  first producer of wastewater treatment equipment from glass-reinforced plastic (GRP) in Lithuania, was established in 1996.

Products of Traidenis are produced in the modern moulding and assembly workshops applying the most advanced production technologies. A new workshop is built and the most advanced technological Filament Winding system is installed. The Filament Winding system increased the working efficiency several times.

Activity and products of Traidenis are covered by civil liability insurance.

Membership in organizations and cooperation with education institutions
Traidenis  is a member of Confederation of Lithuanian Industrialists, Engineering Ecology Association, Lithuanian Water Suppliers Association, Vilnius Chambers of Commerce, Industry and Crafts, Lithuanian Construction Association, Lithuanian Business Employer’s Confederation.

Traidenis cooperate with Lithuanian education and training institutions (Environment Management and Audit Institute, Lithuanian University of Agriculture, Kaunas University of Technology, Vilnius Gediminas Technical University) the scientists from which provide consultations for the employees and help to implement new technologies of wastewater treatment.

Participation in social and cultural activity
Company is an organizer and sponsor of many public works: tree planting, beautifying of the city, etc. Traidenis was organizer and the main sponsor of the project Inanimate Nature: Water.

Not once did the company sponsor the following organizations and projects:

  • Mission – take care of people and environment.
  • Vision – by creating, manufacturing and assembling the wastewater treatment equipment aim make the Nemunas River and its basin the cleanest in Lithuania.
  • Our values: quality, professionalism, scientific achievement and new technologies, teamwork, entrepreneurial spirit, reliability and responsibility, employees, partnership.


Traidenis organizes seminars in water management in Lithuania and abroad, takes part in various conferences where introduce the most advanced wastewater treatment equipment technologies, discuss the most topical issues of the wastewater treatment sector, suggests the solutions for such issues, etc.

Traidenis became a winner under the nomination of Socially Responsible Company 2007 between small and medium companies in Lithuania.