Top management of SSE “Chornobyl NPP”:

Acting Director General of SSE “Chornobyl NPP” — Valeriy Seyda 

Was born in 1963.

Graduated from Tomsk Polytechnic Institute in 1989.

Since 3rd April 1989, started to work at Chornobyl NPP as a young specialist.

Throughout the whole employment period at ChNPP held the following positions:
• Health Physicist of Radiation Safety Shop (1989-1990);
• Engineer, Leading Engineer, Deputy Head of Radiation Safety Shop (1990-1998);
• Chief Specialist of Planning and Quality Department, Service of International Decommissioning Projects (1998-2000);
• Head of Reliability Laboratory, Production and Technical Service (2000);
• Head of Engineering Support Department, Production and Technical Service (2001);
• Deputy Head of Decommissioning Department (2002-2005);
• Deputy Chief Engineer (for Repair and Dismantling), Deputy Technical Director (for Decommissioning) (2005-2008);
• Deputy Director General (for Strategic Planning and Development) (2008-2012);
• First Deputy Director General (for Planning and Decommissioning) (from 2012).

From 31st April 2021 — Acting Director General of SSE «Chornobyl NPP».

Technical Director (-Chief Engineer) of SSE “Chornobyl NPP” — Oleksandr TITARCHUK

Was born in 1972.

Graduated from Vinnytsia State Technical University, specialty – Electrical Engineer.

Started working at Chornobyl NPP from 1993. Held the following positions:
• III degree Repairman of Equipment, Reactor Shop (1993);
• 6th group Operator of Reactor Compartment, Reactor Shop (1993-2002);
• II category Operation Engineer, Reactor Shop (2002-2003);
• I category Operation Engineer, Main Building and External Facilities Operation Shop (2003-2006);
•  Leading Engineer for System Operation and Maintenance, Main Building and External Facilities Operation Shop (2006-2012);
• Deputy Head (for Decommissioning) of Main Building and External Facilities Operation Shop (2012-2014);
• Head of Main Building and External Facilities Operation Shop (2014-2018);
• Head of Decommissioning Shop (2018-2020);
• Deputy Technical Director (for Operation) (2020-2022).

From 3rd December 2022 — Technical Director (-Chief Engineer) of SSE «Chornobyl NPP».

Complete structure of the enterprise can be downloaded here.

Total quantity of SSE “Chornobyl NPP” personnel – 2,792 persons.

Dynamics of personnel quantity change:

*Increase in the staff number in 2019 is due to the State Enterprise "Chornobyl NPP Facilities Support Department" takeover to SSE ChNPP.