Overview
Wentor is an exclusive importer of heating equipment in Poland and serves installation companies across the country. Its products include pellet and wood boilers and stoves, hybrid boilers, buffer tanks, domestic hot water tanks, and heat pumps.
- Monday–Friday
- 8:00–17:00
- Saturday
- 9:00–13:00
Financials
Revenue history (in k)
Filing timeliness
Financial statements were filed on time, on average 65 days early.
- 202524/04/2026
- 202429/05/2025
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
- Pellet boilers
- Wood boilers
- Pellet stoves
- Wood stoves
- Heat pumps
- Hot water buffer tanks and storage tanks
Website technology
- Online shop
- WooCommerce
- Website
- WordPress
- Contact and booking
- Smartsupp
- Analytics and marketing
- Google Tag Manager
- Meta Pixel
Authorized Representatives
Manner of representation
Each member of the management board is authorized to represent the company individually.
Ownership
| Owner | Shares | Share value | Stake |
|---|---|---|---|
Tomasz Marcin Grudzieńage 43 | 100 | $2,701.24 | 10% |
Piotr Wentlantage 47 | 900 | $24,311.18 | 90% |
Beneficial owners
| Person | Rights |
|---|---|
Bank accounts
Registered as a VAT taxpayer on 2024-07-11.
16 1050 1911 1000 0090 8393 4050- 58 1050 1911 1000 0090 8394 7359
Debt
No entries in the National Debtors Register (KRZ).
Public aid
No public aid cases recorded in the last 10 years.
Regulatory authorisations
| Authority | Type | Status | |
|---|---|---|---|
 BDO | BDO register entry | Active |
Competitors
| Name | Revenue | Website | ||
|---|---|---|---|---|
| Therm-Instalsp. z o.o. | $19,310,720.76 | therm.pl | ||
| Woltanicsp. z o.o. | $12,371,772.14 | woltanic.pl | ||
| Greto Polskasp. z o.o. | $12,357,145.37 | greto.com.pl | ||
| Protor - Merkurysp. z o.o. | $8,956,733.97 | protor.pl | ||
| Dejeksp. z o.o. | $8,010,084.99 | dejek.pl | ||
| Rzońcasp. z o.o. | $7,120,510.36 | rzonca.eu | ||
| Joule Polskasp. z o.o. | $6,767,700.22 | joule-pl.pl | ||
| Termeco Tchórzewscysp. j. | $4,351,964.63 | termeco.pl | ||
| Unical Polskasp. z o.o. | $3,881,837.31 | unicalpolska.pl | ||
| Tochterm Gksp. z o.o. | $3,631,289.66 | tochterm.pl |
FAQ
Last updated: 2026-04-24