![Leonid Vladimirovich Mazo](data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" fill="%231b1b1b" class="bi bi-person-fill" viewBox="0 0 16 16"><path d="M3 14s-1 0-1-1 1-4 6-4 6 3 6 4-1 1-1 1zm5-6a3 3 0 1 0 0-6 3 3 0 0 0 0 6"/></svg>)
Leonid Vladimirovich Mazo
Chief Executive Officer at
EFESk Group of Cos.
Profile
Leonid Vladimirovich Mazo is currently the General Director at EFESk Group of Cos.
He previously served as the Chief Executive Officer at Center of Engineering & Construction Management OJSC.
Additionally, he held the position of Deputy Chairman-Management Board at Federal Grid Co. ROSSETI PJSC from 2013 to 2014.
Leonid Vladimirovich Mazo active positions
| Companies | Position | Start |
|---|---|---|
EFESk Group of Cos.
 EFESk Group of Cos. Engineering & ConstructionIndustrial Services Provides energy and industrial projects construction services | Chief Executive Officer | - |
Former positions of Leonid Vladimirovich Mazo
| Companies | Position | End |
|---|---|---|
| FEDERAL GRID COMPANY OF UNIFIED ENERGY SYSTEM | Corporate Officer/Principal | 2014-10-23 |
Center of Engineering & Construction Management OJSC | Chief Executive Officer | - |
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
18
1st degree connections
3
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 3 |
|---|---|
Federal Grid Co. ROSSETI PJSC
 Federal Grid Co. ROSSETI PJSC Electric UtilitiesUtilities Engages in electricity transmission | Utilities |
EFESk Group of Cos.
EFESk Group of Cos. Engineering & ConstructionIndustrial Services Provides energy and industrial projects construction services | Industrial Services |
Center of Engineering & Construction Management OJSC |
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- Leonid Vladimirovich Mazo
