Serum House Developmentsp. z o.o. in liquidation
Renting and operating of own or leased real estate
KRS: NIP: REGON:
Overview
Status
Suspended
Registry date
2007-08-20
Share capital
50,000.00 PLN
Registered address
ul. Jerzego Bajana 23B, 01-904 Warszawa, Poland
Industry
Authorized Representatives
Marek Gabriel Czajkowski – Liquidator
Ownership
| Owner | Shares | Share value | Stake |
|---|---|---|---|
Anna Katarzyna Czajkowskaage 49 | 50 | $6,753.11 | 50% |
Michał Gabriel Czajkowskiage 45 | 50 | $6,753.11 | 50% |
Anna Katarzyna Czajkowska and Michał Gabriel Czajkowski hold a combined 100% – the ownership structure indicates family control.
Beneficial owners
| Person | Rights |
|---|---|
Debt
No entries in the National Debtors Register (KRZ).
MSiG notices
| Publication date | Event | |
|---|---|---|
| Oct 22, 2026 | Call to creditors |
Public aid
No public aid cases recorded in the last 10 years.
Competitors
| Name | Revenue | Website | ||
|---|---|---|---|---|
| Adgar Bciiisp. j. | $12,310,753.62 | adgar.pl | ||
| Adgar Bcvsp. j. | $5,277,224.34 | adgar.pl | ||
| Adgar Bcisp. j. | $3,854,932.50 | adgar.pl | ||
| Adgar Bciisp. j. | $2,595,577.53 | adgar.pl | ||
| Adgar Bcvisp. z o.o. + limited partnership | $121,416.17 | adgar.pl | ||
| Adgar Bciiisp. z o.o. | $13,741.71 | adgar.pl | ||
| Adgar Bciisp. z o.o. | $12,250.80 | adgar.pl | ||
| Adgar Bcvisp. z o.o. | $12,250.61 | adgar.pl | ||
| Adgar Bcisp. z o.o. | $8,453.38 | adgar.pl | ||
| Adgar Bcvsp. z o.o. | $0.48 | adgar.pl |
Change history
| Date | Event | |
|---|---|---|
| 2026-10-28 | Name change (Serum House Development → Serum House Development Spółka Z Ograniczoną Odpowiedzialnością W Likwidacji) | |
| 2026-10-13 | Business suspended | |
| 2026-10-09 | Liquidation opened | |
| 2022-03-28 | Address change (Ul. Wałbrzyska 11/250 A, 02-739, Warszawa → Ul. Jerzego Bajana 23b, 01-904, Warszawa) | |
| 2022-03-28 | Name change (Blue House Development → Serum House Development) |
FAQ
The main business activity of Serum House Development focuses on renting and operating of own or leased real estate.
The company was registered in the Polish National Court Register (KRS) on August 20, 2007.
The headquarters is located at: ul. Jerzego Bajana 23B, 01-904 Warszawa.
The share capital of the company is PLN 50,000 (approx. $13,506).
The latest available financial statement covers the period from January 1, 2025 to December 31, 2025.
Yes, the company recorded a net profit of USD 0 in 2025.
Last updated: 2026-10-28