Person profile
Serhii Maretskyi has been associated with Stonecore Sp. z o.o. since the company was founded and is among its founders. He has stayed on the board and has held a management role for 10 years. This continuity suggests strong trust from the current owners and tangible value he brings to the company.
Management experience
Anchor company
Average tenure per company
Active board load
Profile type
Active business scale
Historical companies
Age
Founded companies
Position vs peers
Among 880 people (Warszawa, 55-64)
Registry signals
Current and historical roles.
Companies total
3
3 active
Roles total
6
4 active
Years active
10 years and 4 months
First activity
January 18, 2016
Founded the company · Stonecore Spółka z Ograniczoną Odpowiedzialnością
Latest activity
July 2, 2025
Joined the company - Wspólnik · VKS Group Spółka z Ograniczoną Odpowiedzialnością
Selected highlights - full list on the Companies tab.
Most recent registry entries - full timeline on the History tab.
Rate business credibility - Serhii Maretskyi.
No ratings
Companies and people connected to Serhii Maretskyi - click any node to open its profile.
Total: 3 · Active: 3