Overview
Financials
Revenue history (in k)
From the notes
| Current income tax (CIT due) | $280 |
Filing timeliness
Financial statements were filed on time, on average 63 days early.
- 202510/04/2026
- 202420/05/2025
- 202318/06/2024
- 202202/06/2023
- 202115/06/2022
- 202014/06/2021
Data and insights are generated automatically from financial statements – they may contain errors and are neither a credit assessment nor business advice.
Statistics
How the company ranks by revenue within its industry, city, voivodeship and across Poland in 2025.
Results vs industry
Industry
Authorized Representatives
Manner of representation
In the case of a one-person management board, the President of the Management Board is authorized to make declarations of will on behalf of the company independently. If the management board is multi-member, joint action by two members of the management board jointly with the President of the Management Board is required to make declarations of will on behalf of the company.
Ownership
| Owner | Shares | Share value | Stake |
|---|---|---|---|
Anna Kałużna-Kujawaage 46 | 91 | $1,229.07 | 91% |
Others | 9 | $121.56 | 9% |
Beneficial owners
| Person | Rights |
|---|---|
Bank accounts
Was a VAT taxpayer from 2018-10-18 to 2026-10-14.
Reason for removal: Art. 96 ust. 9a pkt 1 (business activity suspended for at least 6 consecutive months)
Debt
No entries in the National Debtors Register (KRZ).
Public aid
| Grant date | Purpose | Gross amount | Granting body | |
|---|---|---|---|---|
| Jun 2, 2020 | Aid compensating for the negative economic consequences of COVID-19, granted in limited amounts | $1,282$1,282 | Starosta Powiatu Poznań |
Competitors
| Name | Revenue | Website | ||
|---|---|---|---|---|
| Thermgazsp. z o.o. | $1,269,054.04 | thermgaz.pl | ||
| Elklimasp. z o.o. | $1,100,476.10 | elklima.pl | ||
| Czysta Energia Polskasp. z o.o. | $396,313.16 | czystaenergia.org | ||
| Ecoklimasp. z o.o. | $381,117.80 | ecoklimapoznan.pl | ||
| Instalicsp. z o.o. | $157,178.43 | instalic.pl | ||
| NBB Instalacjesp. z o.o. | $143,062.06 | grzejeco.pl | ||
| KangenP.S.A. | $79,919.38 | kangen.com.pl | ||
| Arktyka.Plsp. z o.o. | $65,455.48 | arktyka.pl | ||
| Kasiposp. z o.o. | $9,358.54 | kasipo.pl | ||
| Windokansp. z o.o. | $689.05 | windobest.pl |
Change history
| Date | Event | |
|---|---|---|
| 2026-04-10 | Business suspended | |
| 2018-10-12 | Address change (48, 62-330, Stroszki → Ul. Laskowa 7, 62-035, Biernatki) | |
| 2018-10-12 | Name change (Kbk Development → Luft-Technik) | |
| 2018-10-12 | PKD change (Removed: 22 codes; Added: 8 codes) | |
| 2014-11-17 | Entered in the register |
FAQ
Last updated: 2026-04-17