Bartłomiej Stanisław Kostrz

age 48

Currently 4 roles in 4 KRS entities.

Roles

EntityRole
Bmbk Office sp. z o.o.
  • Partner (72% of shares worth PLN 72,000)
since Aug 25, 2026
Gedeon Inwestycje sp. z o.o.
  • Partner (98% of shares worth PLN 14,700)
since Mar 4, 2025
KM Bud sp. z o.o.
  • Partner (100% of shares worth PLN 50,000)
since Mar 9, 2007
Novara Development sp. z o.o.
  • Partner

Connections graph

Change history

EventDetails
Company founded

Partner (72% of shares worth PLN 72,000)

Bmbk Office sp. z o.o.
Company founded

Partner (98% of shares worth PLN 14,700)

Gedeon Inwestycje sp. z o.o.
Left

Partner (95% of shares worth PLN 4,750)

Golden Street sp. z o.o.
Company founded

Partner (95% of shares worth PLN 4,750)

Golden Street sp. z o.o.
Left

President of the Management Board

KM Bud sp. z o.o.
Shareholding changed

Partner: 50% of shares worth PLN 25,000 → 100% of shares worth PLN 50,000

KM Bud sp. z o.o.
Company founded

President of the Management Board, Partner (50% of shares worth PLN 25,000)

KM Bud 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
Barbara Tyrawaage 29
Kacper Bartłomiej Kostrzage 25
Maksymilian Jakub Kostrzage 24
Anna Maria Andrzejakage 31
Artur Leszek Owczarekage 55