Person profile
Zenon Markiewicz is a shareholder and board member of Mar - Ton Aparaty Słuchowe Sp. z o.o. for 6 years. Combining a management role with ownership means greater influence on company decisions than a board seat alone.
Management experience
Anchor company
Average tenure per company
Active board load
Profile type
Historical companies
Age
Founded companies
Position vs peers
Among 117 people (Poznań, 65-74)
Current and historical roles.
Companies total
4
2 active
Roles total
5
2 active
Years active
16 years and 10 months
First activity
July 13, 2009
Joined the company - Prezes zarządu · Amplifon Aparaty Słuchowe Spółka z Ograniczoną Odpowiedzialnością
Latest activity
February 10, 2026
Founded the company · Motivest Spółka z Ograniczoną Odpowiedzialnością
Selected highlights - full list on the Companies tab.
Most recent registry entries - full timeline on the History tab.
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Data from the Polish Central Register of Beneficial Owners (CRBR).
Companies and people connected to Zenon Roman Markiewicz - click any node to open its profile.
Total: 2 · Active: 2