Katarzyna Joanna Wyszomirska-Wierczewska

age 54

Currently 5 roles in 5 KRS entities.

Roles

EntityRole
Polkomtel sp. z o.o.
  • Vice President of the Management Board
Stowarzyszenie Lepsza Polska
  • Management Board Member
since May 26, 2026
Telewizja Polsat sp. z o.o.
  • Management Board Member
since Apr 19, 2019
Fundacja Polsat
  • Supervisory Board Member
since Apr 29, 2026
Premium Mobile sp. z o.o.
  • Supervisory Board Member

Connections graph

Change history

EventDetails
Appointed

Management Board Member

Stowarzyszenie Lepsza Polska
Appointed

Supervisory Board Member

Fundacja Polsat
Merger, division or conversion

Supervisory Board Member. Acquisition of another company

Premium Mobile sp. z o.o.
Merger, division or conversion

Management Board Member. Acquisition of another company

Telewizja Polsat sp. z o.o.
Merger, division or conversion

Supervisory Board Member. Acquisition of another company

Premium Mobile sp. z o.o.
Merger, division or conversion

Management Board Member. Acquisition of another company

Telewizja Polsat sp. z o.o.
Merger, division or conversion

Vice President of the Management Board. Acquisition of another company

Polkomtel sp. z o.o.
Merger, division or conversion

Vice President of the Management Board. Acquisition of another company

Polkomtel 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
Tobias Markus Solorzage 46
Agnieszka Grzegorczykage 50
Grzegorz Rafał Zalewskiage 36
Jacek Aleksander Kaczmarczykage 68
Katarzyna Marlena Tomczukage 45