Marcin Piotr Głownia

age 38

Currently 5 roles in 4 KRS entities.

Roles

EntityRole
  • Partner representing the company
since Feb 15, 2022
Sonhouse sp. z o.o.
  • President of the Management Board
  • Partner (100% of shares worth PLN 5,000)
since Nov 25, 2025
Harper System sp. z o.o.
  • Partner (80% of shares worth PLN 4,000)
since Oct 12, 2015
Studio Front sp. z o.o.
  • Partner (100% of shares worth PLN 5,000)
since Nov 4, 2016

Connections graph

Change history

EventDetails
Appointed

Partner (100% of shares worth PLN 5,000)

Sonhouse sp. z o.o.
Company founded

Partner representing the company

Left

President of the Management Board

Studio Front sp. z o.o.
Left

President of the Management Board

Harper System sp. z o.o.
Shareholding changed

Partner: 100% of shares worth PLN 5,000 → 80% of shares worth PLN 4,000

Harper System sp. z o.o.
Appointed

President of the Management Board, Partner (100% of shares worth PLN 5,000)

Studio Front sp. z o.o.
Appointed

President of the Management Board, Partner (100% of shares worth PLN 5,000)

Harper System sp. z o.o.

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