Person profile
Waldemar Mackiewicz has been associated with Hmp Granos 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 12 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
Companies wound up
Age
Founded companies
Position vs peers
Among 1087 people (Mazowieckie, 65-74)
Registry signals
Current and historical roles.
Companies total
2
2 active
Roles total
3
3 active
Years active
11 years and 6 months
First activity
October 29, 2014
Founded the company · HMP Granos Spółka z Ograniczoną Odpowiedzialnością
Latest activity
April 1, 2026
Joined the company - Member / Partner · Delba Transport 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 Waldemar Mackiewicz - click any node to open its profile.
Total: 2 · Active: 2