Leonid Vladimirovich Mazo

Chief Executive Officer at Center of Engineering & Construction Management OJSC

Utilities

Industrial Services

Profile

Leonid Vladimirovich Mazo is currently the Chief Executive Officer at Center of Engineering & Construction Management OJSC and the General Director at EFESk Group of Cos.
Previously, he worked as the Deputy Chairman-Management Board at Federal Grid Co. ROSSETI PJSC from 2013 to 2014.

Leonid Vladimirovich Mazo active positions

Companies	Position	Start
Center of Engineering & Construction Management OJSC	Chief Executive Officer	28/11/2013
EFESk Group of Cos. EFESk Group of Cos. Engineering & ConstructionIndustrial Services EFESk Group of Cos. engages in the construction and reconstruction of large-scale energy and industrial projects in various climatic and landscape zones. Its activities also include reconstruction and repair of installations and structures, design of engineering systems, and providing spare parts for equipment. The company was founded in 1998 and is headquartered in St. Petersburg, Russia.	Chief Executive Officer	-

All active positions of Leonid Vladimirovich Mazo

Former positions of Leonid Vladimirovich Mazo

Companies	Position	End
FEDERAL GRID COMPANY OF UNIFIED ENERGY SYSTEM	Corporate Officer/Principal	23/10/2014

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Linked companies

Listed companies	1
FEDERAL GRID COMPANY OF UNIFIED ENERGY SYSTEM	Utilities

Private companies	2
EFESk Group of Cos. EFESk Group of Cos. Engineering & ConstructionIndustrial Services EFESk Group of Cos. engages in the construction and reconstruction of large-scale energy and industrial projects in various climatic and landscape zones. Its activities also include reconstruction and repair of installations and structures, design of engineering systems, and providing spare parts for equipment. The company was founded in 1998 and is headquartered in St. Petersburg, Russia.	Industrial Services
Center of Engineering & Construction Management OJSC