Guenther Polskasp. z o.o.
Manufacture of instruments and appliances for measuring, testing and navigation
Overview
Guenther Polska manufactures temperature sensors, including thermocouples, resistance sensors and temperature transmitters; since 2008, it has been part of the German Günther GmbH Group. The company also supplies cables, mounting accessories and temperature profiling systems, and operates an accredited measurement laboratory, serving industries such as chemicals, energy, glass and steel.
- Monday–Friday
- 7:30–16:00
Financials
Revenue history (in k)
From the notes
| Current income tax (CIT due) | $151,925 |
Filing timeliness
Financial statements were filed on time, on average 28 days early. 4 of 6 audited by a statutory auditor.
- 202507/07/2026
- 202402/07/2025
- 202327/06/2024
- 202230/06/2023
- 202107/07/2022
- 202030/06/2021
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
Offer
- Resistance sensors
- Thermocouples
- Temperature transmitters
- Indicators and recorders
- Thermocouple cables
- Mounting accessories
Website technology
- Analytics and marketing
- Google Analytics
Public procurement
2 tenders recorded as contractor: 1 national ($9,653) and 1 EU ($11,429).
| Publication date | Subject | Amount | Contracting authority | |
|---|---|---|---|---|
| Jan 14, 2026 | Supply of 10 sets of sheathed thermocouples with compensating cable for WIMiIP- KC-DE-zp.272-490/25 | $11,429$11,429 | Akademia Górniczo-Hutnicza Im. Stanisława Staszica w Krakowie | |
| Jul 17, 2024 | Supply of thermocouples for a non-pressurized coal gasification reactor | $9,653$9,653 | Główny Instytut Górnictwa - Państwowy Instytut Badawczy |
Authorized Representatives
Manner of representation
President of the Management Board independently; two other members of the management board jointly with each other, or one jointly with a commercial proxy.
Ownership
| Owner | Shares | Share value | Stake |
|---|---|---|---|
Timo Guenther | 150 | $8,103.73 | 15% |
Guenther Gmbh Temperaturmesstechnik | 400 | $21,609.94 | 40% |
Joanna Sylwia Hiterska Korgielage 47 | 225 | – | 15.5172% |
Krystian Kosma Korgielage 52 | 225 | – | 15.5172% |
Others | 818 | $24,311.18 | 45% |
Beneficial owners
| Person | Rights |
|---|---|
Bank accounts
Registered as a VAT taxpayer on 2008-03-15.
51 1750 1064 0000 0000 2754 9861- 61 1750 1064 0000 0000 2055 6757
- 36 1750 1064 0000 0000 2055 6722
Debt
No entries in the National Debtors Register (KRZ).
Real estate
| Type | Amount |
|---|---|
Land (incl. perpetual usufruct) | $384.8K$384,825 |
Buildings and premises | $1.9M$1,867,619 |
Investment property | $687.5K$687,473 |
Public aid
5 public aid cases recorded, with a total value of $970,411.
| Grant date | Purpose | Gross amount | Granting body | |
|---|---|---|---|---|
| Mar 13, 2026 | Aid for research and development projects: industrial research | $602K$601,964 | Prezes Polskiej Agencji Rozwoju Przedsiębiorczości | |
| Mar 13, 2026 | Aid for research and development projects: experimental development | $331K$331,005 | Prezes Polskiej Agencji Rozwoju Przedsiębiorczości | |
| Sep 20, 2020 | Aid compensating for the negative economic consequences of COVID-19, granted in limited amounts | $12,632$12,632 | Prezes Zakładu Ubezpieczeń Społecznych |
European Funds
| Start | Project | EU co-financing | Programme | |
|---|---|---|---|---|
| 2026-05-01 | Development and implementation of innovative solutions in the production and calibration of thermocouples with high measurement accuracy compliant with AMS2750 | $1M$1,030,919 | European Funds for a Modern Economy |
Regulatory authorisations
| Authority | Type | Status | |
|---|---|---|---|
 BDO | BDO register entry | Active |
Competitors
| Name | Revenue | Website | ||
|---|---|---|---|---|
| PID Polskasp. z o.o. | $22,093,822.49 | pidpolska.com | ||
| CommonS.A. | $11,650,530.17 | common.pl | ||
| Limatherm Sensorsp. z o.o. | $8,315,306.15 | limathermsensor.pl | ||
| CAS Polskasp. z o.o. | $5,036,987.37 | caspolska.pl | ||
| AlterS.A. | $2,861,952.25 | altersa.pl | ||
| Bragersp. z o.o. | $2,757,295.92 | brager.com.pl | ||
| Hekato Polskasp. z o.o. + limited partnership | $2,142,767.22 | hekato.pl | ||
| Eurostersp. z o.o. + limited partnership | $1,942,600.50 | euroster.pl | ||
| Atest Gazsp. z o.o. + limited partnership | $1,738,612.94 | atestgaz.pl | ||
| Sensor TechS.A. | $929,350.18 | sensortech.com.pl |
Change history
| Date | Event | |
|---|---|---|
| 2023-10-26 | PKD change (Added: 70.22.Z, 82.30.Z) | |
| 2023-10-20 | PKD change (Added: 71.20) | |
| 2018-08-31 | Address change (Kamieńskiego 201-219/3.6, 51-126, Wrocław → Ul. Wrocławska 27c, 55-095, Długołęka) | |
| 2018-08-31 | PKD change (Removed: 16 codes; Added: 1 code) | |
| 2012-03-14 | Share capital increase (50,000.00 PLN → 200,000.00 PLN) |
FAQ
Last updated: 2026-07-09