Overview
Sentta sp. z o.o. has delivered ventilation, industrial air-conditioning and sanitary installations since 2008, including ventilation units, air curtains, chilled-water units and automation systems. Its services include design and technical consulting, equipment selection and supply, installation, and warranty and post-warranty servicing; the company has completed more than 100 projects.
Financials
Revenue history (in k)
Filing timeliness
Financial statements were filed on time, on average 11 days early.
- 202507/07/2026
- 202403/07/2025
- 202302/07/2024
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 2024.
Results vs industry
Industry
Public procurement
24 tenders recorded as contractor: 23 national ($7,290,888) and 1 EU ($291,464).
| Publication date | Subject | Amount | Contracting authority | |
|---|---|---|---|---|
| Oct 26, 2026 | Renovation and adaptation of room 106, located on the first floor of the Magazyn Zbiorów Bibliotecznych building at ul. Smyczkowa 14 in Warszawa, for the needs of Wydział Archeologii Uniwersytet Warszawski | $291.5K$291,464 | Uniwersytet Warszawski | |
| Sep 25, 2026 | “Modernisation of the ventilation system at Szkoła Podstawowa nr 2 im. Ireny Szewińskiej in Łomianki” – project 2026/11. | –– | Gmina Łomianki | |
| Sep 8, 2026 | Reconstruction of the central heating system in the CBA building at Aleje Ujazdowskie 9 in Warszawa – Stage II. | –– | Centralne Biuro Antykorupcyjne |
Authorized Representatives
Manner of representation
Each member of the management board is authorised to submit declarations and sign documents on behalf of the company independently.
Ownership
| Owner | Shares | Share value | Stake |
|---|---|---|---|
Kamil Olbrychage 44 | 425 | $11,480.28 | 85% |
Żaneta Anna Olbrychage 43 | 75 | $2,025.93 | 15% |
Kamil Olbrych and Żaneta Anna Olbrych hold a combined 100% – the ownership structure indicates family control.
Beneficial owners
| Person | Rights |
|---|---|
Bank accounts
Registered as a VAT taxpayer on 2023-03-24.
41 2490 0005 0000 4600 0000 2792- 08 2490 0005 0000 4530 0000 2654
42 1090 1043 0000 0001 6516 2868
Debt
No entries in the National Debtors Register (KRZ).
Public aid
| Grant date | Purpose | Gross amount | Granting body | |
|---|---|---|---|---|
| Feb 4, 2026 | De minimis aid (in accordance with Commission Regulation 2023/2831) | $5,042$5,042 | Prezes Banku Gospodarstwa Krajowego | |
| Jan 14, 2026 | De minimis aid (in accordance with Commission Regulation 2023/2831) | $5,402$5,402 | Prezes Banku Gospodarstwa Krajowego |
Regulatory authorisations
| Authority | Type | Status | |
|---|---|---|---|
 BDO | BDO register entry | Active |
Competitors
| Name | Revenue | Website | ||
|---|---|---|---|---|
| Instersp. z o.o. | $4,958,697.53 | inster.pl | ||
| Klim-Spawsp. z o.o. | $3,731,654.20 | klim-spaw.com.pl | ||
| Techno Art Serwis I Aranżacjesp. z o.o. | $3,825,683.60 | techno-art.pl | ||
| Cool Prosp. z o.o. | $3,079,548.16 | coolpro.pl | ||
| Zakład Produkcyjno-Usługowy Klima-Wentsp. j. | $2,981,525.77 | klimawent.pl | ||
| Sanfachsp. z o.o. | $2,932,349.39 | sanfach.pl | ||
| Clima Hitsp. z o.o. + limited partnership | $2,698,483.49 | climahit.pl | ||
| Amj-Instalsp. z o.o. | $2,654,772.22 | amj-instal.pl | ||
| Hydro-Projectsp. z o.o. | $2,431,337.91 | hydro-project.pl | ||
| Isstssp. z o.o. | $2,142,567.58 | issts.pl |
FAQ
Last updated: 2026-07-09