Overview
Status
Active
Registry date
2026-08-25
Share capital
100,000.00 PLN
Registered address
ul. Juliana Smulikowskiego 4A/21, 00-389 Warszawa, Poland
Industry
- Construction of buildings (41.0)
Authorized Representatives
Barbara Tyrawa – Management Board Member
Kacper Bartłomiej Kostrz – Management Board Member
Manner of representation
Each member of the management board is authorized to make declarations on behalf of the company independently.
Ownership
| Owner | Shares | Share value | Stake |
|---|---|---|---|
Bartłomiej Stanisław Kostrzage 48 | 144 | $19,448.95 | 72% |
Kacper Bartłomiej Kostrzage 25 | 25 | $3,376.55 | 12.5% |
Maksymilian Jakub Kostrzage 24 | 25 | $3,376.55 | 12.5% |
Barbara Tyrawaage 29 | 6 | – | 3% |
The articles of association require board approval for share transfers.
Bartłomiej Stanisław Kostrz, Kacper Bartłomiej Kostrz and Maksymilian Jakub Kostrz hold a combined 97% – the ownership structure indicates family control.
Beneficial owners
No beneficial owners recorded for the company Bmbk Office.
Debt
No entries in the National Debtors Register (KRZ).
Public aid
No public aid cases recorded in the last 10 years.
Competitors
| Name | Revenue | Website | ||
|---|---|---|---|---|
| WANS.A. | $15,043,522.67 | wan.com.pl | ||
| Alides Polskasp. z o.o. | $2,505,442.70 | alides.pl | ||
| Bluerock Bbsp. z o.o. | $1,385,853.64 | bluerock.pl | ||
| Everidosp. z o.o. | $721,717.78 | everido.pl | ||
| Dobra Ziemskiesp. z o.o. | $201,593.59 | dobraziemskie.pl | ||
| L&S Homessp. z o.o. + limited partnership | $144,650.93 | lshomes.pl | ||
| B90 Hus Developmentsp. z o.o. | $25,885.94 | husdevelopment.pl | ||
| Browary Tarnowskiesp. z o.o. | $5,914.65 | browarytarnowskie.pl | ||
| Adelphos Capitalsp. z o.o. | $392.27 | adelphoscapital.com | ||
| Kg13 Hus Developmentsp. z o.o. | $0.12 | husdevelopment.pl |
FAQ
Last updated: 2026-10-20