Arkadiusz Grzegorz Bartczak

age 55

Currently 6 roles in 3 KRS entities. In the KRS since 2015.

Roles

EntityRole
Ardan Optimum sp. z o.o.
  • President of the Management Board
  • Partner (50% of shares worth PLN 2,500)
since Apr 30, 2021
Sera-BIO sp. z o.o.
  • Vice President of the Management Board
  • Partner (49% of shares worth PLN 110,250)
since Jun 1, 2026
Serabio sp. z o.o.
  • Vice President of the Management Board
  • Partner (50% of shares worth PLN 2,500)
since Nov 5, 2015

Connections graph

Change history

EventDetails
Removed from the register

Partner

Serabio sp. z o.o. + limited partnership
Merger, division or conversion

Transformation into another commercial company

Serabio sp. z o.o. + limited partnership
Company founded

Vice President of the Management Board, Partner (49% of shares worth PLN 110,250)

Sera-BIO sp. z o.o.
Company founded

President of the Management Board, Partner (50% of shares worth PLN 2,500)

Ardan Optimum sp. z o.o.
Role changed

President of the Management Board → Vice President of the Management Board

Serabio sp. z o.o.
Shareholding changed

Partner: 90% of shares worth PLN 4,500 → 50% of shares worth PLN 2,500

Serabio sp. z o.o.
Company founded

Partner

Serabio sp. z o.o. + limited partnership
Company founded

President of the Management Board, Partner (90% of shares worth PLN 4,500)

Serabio 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
  • Serabio sp. z o.o. + limited partnership

Connected people

Person
Daniel Kraskaage 49
Daniel Gąsiorowskiage 54