Sims Housesp. z o.o.
Building works related to erection of residential and non-residential buildings
Overview
Sims House is a family-owned company specializing in the construction of single-family homes and providing technical consulting at every stage of the building process. They offer services including property advisory, design, cost estimation, construction supervision, investor supervision, and geodetic support for construction projects. The company has been operating since 1998 and has developed its competencies in the construction market.
Financials
Revenue history (in k)
Data and insights are generated automatically based on financial statements and may contain errors. This analysis is for informational purposes only and does not constitute an official assessment of the company's credibility or business advice.
Statistics
How the company ranks by revenue within its industry, region and across Poland in 2025.
Results vs industry
Industry
Bank accounts
Registered as a VAT taxpayer on 2022-01-01. Active
87 1020 4027 0000 1102 1722 9604
Debt
No entries in the National Debtors Register (KRZ). No proceedings in KRZ
Public aid
No public aid cases recorded in the last 10 years.
Tenders
No recorded participation in tenders.
Regulatory authorisations
| Authority | Type | Status | |
|---|---|---|---|
 BDO | BDO register entry | Active |
Authorized Representatives
Manner of representation
Each member of the management board is authorised to represent the company independently.
Ownership
| Owner | Shares | Share value | Stake |
|---|---|---|---|
Izabela Smaczyńska (34) | 75 | $2,025.93 | 75% |
Maciej Jacek Smaczyński (34) | 25 | $675.31 | 25% |
Izabela Smaczyńska and Maciej Jacek Smaczyński hold a combined 100% – the ownership structure indicates family control.
Beneficial owners
| Person | Rights |
|---|---|
Izabela Smaczyńska (34)  | Shareholder of a limited liability company, 7500.0 PLN |
Competitors
| Name | Revenue | Website | |
|---|---|---|---|
| Drewno-Budsp. z o.o. | $36,539.80 | drewnobud.pl | |
| JL Systemsp. z o.o. | $31,767.01 | jlsystem.pl | |
| Wróbeleksp. z o.o. | $28,849.25 | wrobelek.com.pl | |
| Sigmabudsp. z o.o. | $25,810.59 | sigmabud.pl | |
| Weskad-Budsp. z o.o. | $18,834.76 | weskad-bud.pl | |
| ALL Investsp. z o.o. | $10,273.20 | allinvest.pl | |
| WS Dewelopersp. z o.o. | $8,396.21 | wsdeweloper.pl | |
| @Lianssp. z o.o. | $5,920.95 | alians.eu | |
| Coresp. z o.o. | $4,826.01 | core-team.pl | |
| Family InvestS.K.A. | $4,346.33 | komandytowo-akcyjna.family-invest.pl |
Change history
| Date | Event |
|---|---|
| 2023-05-31 | Address change (Ul. Długa 8, 61-850, Poznań → Ul. Chwaliszewo 75/1, 61-104, Poznań) |
| 2022-02-11 | Address change (Ul. Długa 18, 61-849, Poznań → Ul. Długa 8, 61-850, Poznań) |
| 2021-12-16 | Entered in the register |
FAQ
Last updated: 2026-07-17