Mariusz Maciej Siewierski

age 44

Currently 5 roles in 4 KRS entities. In the KRS since 2019.

Roles

EntityRole
HD sp. z o.o.
  • President of the Management Board
  • Partner (75% of shares worth PLN 7,500)
since Nov 4, 2021
  • President
since Dec 11, 2019
Building Roots sp. z o.o.
  • Attorney-in-fact (sole)
since Apr 22, 2026
Garbicz Festival sp. z o.o.
  • Attorney-in-fact (sole)
since May 21, 2021

Connections graph

Change history

EventDetails
Company founded

Attorney-in-fact (sole)

Building Roots sp. z o.o.
Shareholding changed

Partner: 91% of shares worth PLN 9,100 → 75% of shares worth PLN 7,500

HD sp. z o.o.
Company founded

President of the Management Board, Partner (91% of shares worth PLN 9,100)

HD sp. z o.o.
Appointed

Attorney-in-fact (sole)

Garbicz Festival sp. z o.o.
Appointed

President

Business scale

Total for the entities where the person sat on the management board or held shares, for the years in office.

Risk signals

SignalDetails
Politically exposed person (PEP)
None
Person on a sanctions list
None
Bankruptcy or restructuring
None
Liquidation
None
Sanctions list
None
Inactive entity
None

Connected people

Person