Governance structure
The Board
The board of directors of Tetas is appointed by a resolution of the general meeting of shareholders for a four-year term of office.
- Start of term: 21 March 2023.
- End of term: 21 March 2027.
A person is regarded as an independent member of the board of Tetas if, when taking decisions, they have no conflict of interest with any of the group’s companies, their shareholders and/or management, and are able to make, and do make, impartial decisions in the best interests of the company.
The members of the board of Tetas submit declarations of private interests to the parent company’s shareholder, EPSO-G.
Members of the Management Board
Darius Kašauskas
Chair of the Board since 21 March 2023
Darius Kašauskas
Chair of the Board since 21 March 2023
Education
- Vilnius University, Master’s degree in Economics.
- BI Norwegian Business School, Master’s degree in Management.
- ISM University of Management and Economics, Master’s degree in Management.
- ISM University of Management and Economics, Doctoral studies in Economics within the field of Social Sciences.
Other information
- Other positions: Group Chief Financial Officer, EPSO-G.
- Darius Kašauskas holds no shares in EPSO-G Group companies.
Dalia Andrulionienė
Member of the Board from 3 June 2025
Dalia Andrulionienė
Member of the Board from 3 June 2025
Education
- Vilnius University, Master’s degree in Economics;
- BI Norwegian Business School, Master’s in Management;
- ISM University of Management and Economics, Master’s degree in Management;
Other information
- Other roles: EPSO-G, Head of Business Development for the Group’s contracting division.
- Dalia Andrulionienė does not hold any shares in the companies of the EPSO-G group.
Janina Kulikian
Member of the Board from 25 June 2026
Janina Kulikian
Member of the Board from 25 June 2026
Education
- Kaunas University of Technology, Master’s degree in Energy.
Other information
- Other roles: EPSO-G, Head of Group Project Implementation.
- Janina Kulikian does not hold any shares in companies belonging to the EPSO-G group.
Independent members
Tomas Astrauskas
Independent board member from 21 March 2023
Tomas Astrauskas
Independent board member from 21 March 2023
Education
- Gediminas Technical University of Vilnius, Master’s degree in Construction Technology and Economics and Business.
Other information
- Other roles: Managing Director of Dextall LT.
- Tomas Astrauskas does not hold any shares in the companies of the EPSO-G group.
Vytautas Lisauskas
Independent board member from 4 April 2023.
Vytautas Lisauskas
Independent board member from 4 April 2023.
Education
- Kaunas University of Technology, Faculty of Design and Technology, Master’s degree in Wood Design and Technology.
Other information
- Other roles: EPSO-G, Head of Group Project Implementation.
- Vytautas Lisauskas does not hold any shares in the companies of the EPSO-G group.
CEO
The CEO of Tetas is appointed by the company’s board of directors, taking into account the recommendations of the Remuneration and Appointments Committee.
Ovidijus Martinonis
Chief Executive Officer of Tetas, in post since 15 September 2025.
Ovidijus Martinonis
Chief Executive Officer of Tetas, in post since 15 September 2025.
Education
- Kaunas University of Technology, Master’s degree in Telecommunications and Electronics.
Other information
- Ovidijus Martinonis does not hold any shares in the companies of the EPSO-G group.
- Email: [email protected]