Sielanka Groupsp. z o.o.
Building works related to erection of residential and non-residential buildings
Overview
Sielanka Group designs and builds year-round and holiday log homes, often on a turnkey basis. It uses kiln-dried and impregnated timber and offers homes made from flat, semi-round and round logs.
- Monday–Friday
- 9:00–17:00
- Saturday
- 10:00–14:00
Financials
Revenue history
Filing timeliness
Financial statements were filed on time, on average 116 days early.
- 202525/03/2026
- 202425/03/2025
- 202328/02/2024
- 202213/04/2023
- 202105/04/2022
- 202030/05/2021
Data and insights are generated automatically from financial statements – they may contain errors and are neither a credit assessment nor business advice.
Industry
Offer
- Log house construction
- Year-round house construction
- Energy-efficient house construction
- Timber-frame house construction
- Holiday home construction
- Wooden house designs
Website technology
- Website
- WordPress
Authorized Representatives
Manner of representation
Each member of the management board is authorised to make declarations on behalf of the company independently
Ownership
| Owner | Shares | Share value | Stake |
|---|---|---|---|
Joanna Ewa Myca Nowakage 52 | 50 | $675.31 | 50% |
Zbigniew Marek Nowakage 52 | 50 | $675.31 | 50% |
Joanna Ewa Myca Nowak and Zbigniew Marek Nowak hold a combined 100% – the ownership structure indicates family control.
Beneficial owners
| Person | Rights |
|---|---|
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 | ||
|---|---|---|---|---|
| ESsp. z o.o. | $2,838,390.35 | es-pl.pl | ||
| Chalet Conceptsp. z o.o. | $669,897.53 | chaletconcept.com | ||
| Solana Strąk Wiśniewskisp. k. | $657,684.43 | solana.pl | ||
| SIS Invest Marek, Wójcik, Szkatulniksp. k. | $595,659.12 | sisinvest.pl | ||
| SL Investmentssp. z o.o. | $512,262.09 | slinvestments.pl | ||
| Proekoart Domy Energooszczędnesp. z o.o. | $188,411.44 | proekoart.biz | ||
| Szanowany Domsp. z o.o. | $167,365.13 | szanowanydom.pl | ||
| Bygverk A. Ludwikowskisp. j. | $52,812.77 | bygverk.pl | ||
| Smallhouse-Budsp. z o.o. | $30,418.44 | smallhouse-bud.pl | ||
| Homes 4 Naturesp. z o.o. | $4,378.31 | homes4nature.com |
Change history
| Date | Event | |
|---|---|---|
| 2026-04-01 | Business suspended | |
| 2020-02-24 | Entered in the register |
FAQ
Last updated: 2026-05-29