Sara Kościelniak-Dyrda

age 36

Currently 13 roles in 13 KRS entities.

Roles

EntityRole
Artepolis 1 sp. z o.o.
  • President of the Management Board
Hammak sp. z o.o.
  • President of the Management Board
since Apr 14, 2023
Hammak Białoprądnicka sp. z o.o.
  • President of the Management Board
Hammak Emaus sp. z o.o.
  • President of the Management Board
Hammak Korpala sp. z o.o.
  • President of the Management Board
since Dec 12, 2025

Connections graph

Change history

EventDetails
Share capital increased

Share capital: PLN 21,656,300 → PLN 27,512,300

Hammak sp. z o.o.
Company founded

President of the Management Board

Hammak Korpala sp. z o.o.
Share capital increased

Share capital: PLN 20,205,000 → PLN 21,656,300

Hammak sp. z o.o.
Share capital increased

Share capital: PLN 5,000 → PLN 20,205,000

Hammak sp. z o.o.
Company founded

President of the Management Board

Hammak Szwedzka sp. z o.o.
Role changed

Attorney-in-fact (joint) → President of the Management Board

Hammak sp. z o.o.
Role changed

Attorney-in-fact (joint) → President of the Management Board

Hammak Kosocicka sp. z o.o.
Appointed

Attorney-in-fact (joint)

Hammak 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
Michał Filip Cholewaage 35
Przemysław Fabian Cholewaage 39
Wojciech Wójcikage 60
Bożena Woźniakage 63
Wiesław Tomasz Cholewaage 64