Katarzyna Danuta Sierdzińska

age 53

Currently 4 roles in 2 KRS entities.

Roles

EntityRole
Dermix sp. z o.o.
  • President of the Management Board
  • Partner (91% of shares worth PLN 4,550)
since Sep 22, 2025
NQS sp. z o.o.
  • President of the Management Board
  • Partner (100% of shares worth PLN 50,000)

Connections graph

Change history

EventDetails
Appointed

President of the Management Board, Partner (91% of shares worth PLN 4,550)

Dermix sp. z o.o.
Share capital increased

Share capital: 5 000 zł → 50 000 zł

NQS 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