Overview
RB Tech designs, delivers, services and modernizes HVACR systems. The company specializes in air-handling unit modernization, industrial installations, cold and freezer rooms, process refrigeration, and logistics-center adaptations for industry, retail, medical facilities and office buildings.
- Monday
- 7:00–16:00
- Tuesday–Friday
- 8:00–16:00
Financials
Revenue history (in k)
Filing timeliness
Financial statements were filed on time, on average 39 days early.
- 202510/07/2026
- 202402/07/2025
- 202325/04/2024
- 202218/05/2023
- 202112/05/2022
- 202030/09/2021
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, region and across Poland in 2025.
Results vs industry
Industry
Offer
- HVACR system design
- Ventilation systems
- Industrial ventilation
- Cold rooms
- Process refrigeration
- Ventilation unit modernisation
- HVACR system maintenance
- Technical consulting
Website technology
- Online shop
- WooCommerce
- Website
- WordPress
- Analytics and marketing
- Google Tag Manager
Public procurement
2 tenders recorded as contractor: 1 national ($133,002) and 1 EU ($36,146).
| Publication date | Subject | Amount | Contracting authority | |
|---|---|---|---|---|
| Jun 23, 2025 | Inspection of the air-conditioning and ventilation systems, including servicing of the installed equipment, taking measurements, and supplying and installing filters in the building of Warszawski Szpital Południowy | $133K$133,002 | Warszawski Szpital Południowy sp. z o.o. | |
| Nov 15, 2024 | Purchase of ECMO, beds, a bronchoscope, air-conditioning units, ventilators and echocardiographs for Centralny Szpital Kliniczny UCK WUM | $36,146$36,146 | Uniwersyteckie Centrum Kliniczne Warszawskiego Uniwersytetu Medycznego |
Authorized Representatives
Manner of representation
The persons authorised to represent the company are: 1. in the case of a one-person management board – a member of the management board independently; 2. in the case of a multi-member management board: A) in all matters related to disposing of a right or undertaking an obligation to render a performance with a value not exceeding PLN 100,000.00 (one hundred thousand złoty), each member of the management board is authorised independently; B) in all other matters: (I) two members of the management board acting jointly, or (II) a member of the management board acting jointly with a commercial proxy.
Ownership
| Owner | Shares | Share value | Stake |
|---|---|---|---|
Bartosz Grzegorz Liniewskiage 37 | 2,225 | $60,102.65 | 100% |
Beneficial owners
| Person | Rights |
|---|---|
Bank accounts
Registered as a VAT taxpayer on 2016-07-18.
09 1020 1127 0000 1002 0266 6469
66 1050 1025 1000 0090 8091 1630- 25 1050 1025 1000 0090 3177 5175
Debt
No entries in the National Debtors Register (KRZ).
MSiG notices
| Publication date | Event | |
|---|---|---|
| Dec 16, 2025 | Call to creditors |
Public aid
26 public aid cases recorded, with a total value of $179,051.
| Grant date | Purpose | Gross amount | Granting body | |
|---|---|---|---|---|
| May 8, 2026 | De minimis aid (in accordance with Commission Regulation 2023/2831) | $1,024$1,024 | Prezes Zakładu Ubezpieczeń Społecznych | |
| Jan 7, 2026 | Aid for microenterprises in the form of public interventions concerning electricity, gas or heat supplies | $249$249 | PGE Obrót S.A. | |
| Oct 27, 2025 | De minimis aid (in accordance with Commission Regulation 2023/2831) | $25$25 | Prezes Zakładu Ubezpieczeń Społecznych |
Regulatory authorisations
| Authority | Type | Status | |
|---|---|---|---|
 BDO | BDO register entry | Active |
Competitors
| Name | Revenue | Website | ||
|---|---|---|---|---|
| Chill It Instalacjesp. z o.o. | $1,021,086.98 | chill-it.pl | ||
| Wykonczymysp. z o.o. | $1,008,511.21 | wykonczymy.com.pl | ||
| PCM Klimasp. z o.o. | $739,980.40 | pcmklima.pl | ||
| Termosfera.Plsp. z o.o. | $730,345.04 | termosfera.pl | ||
| Perfect Vent sp. z o.o.sp. k. | $702,263.00 | perfectvent.pl | ||
| Better Climatesp. z o.o. | $699,090.89 | betterclimate.pl | ||
| I-Klimatsp. z o.o. | $661,191.11 | iklimat.pl | ||
| Home Caresp. z o.o. | $620,774.03 | homecare24.pl | ||
| Nowatosp. z o.o. | $613,641.11 | nowato.pl | ||
| Aquaticsp. z o.o. | $612,004.47 | aquatic.pl |
Change history
| Date | Event | |
|---|---|---|
| 2026-05-12 | Share capital reduction (245,000.00 PLN → 222,500.00 PLN) | |
| 2025-05-15 | PKD change (Removed: 41.20.Z, 71.12.Z; Added: 41.00.A, 41.00.B, 71.12.B) | |
| 2024-12-23 | Share capital increase (45,000.00 PLN → 245,000.00 PLN) | |
| 2021-05-05 | Share capital increase (5,000.00 PLN → 45,000.00 PLN) | |
| 2020-11-18 | Address change (Ul. Magazynowa 3, 05-808, Pruszków → 56d, 05-825, Natolin) |
FAQ
Last updated: 2026-10-07