Katowice is the heart of the Silesian industrial heart. Śląskie as a voivodship has for decades been synonymous with coal mining, coking and heavy industry — Polska Grupa Górnicza, ArcelorMittal Dąbrowa Górnicza, the Świętochłowice metallurgical complex, Tauron Polska Energia. Today the region is in a transformation phase: the coal division is gradually declining, but in parallel automotive (Stellantis Tychy), power distribution (Tauron distribution modernisation) and in Silesian geography a cross-border cluster with Hyundai Nošovice in the Moravian-Silesian orbit are growing.
ArcelorMittal Dąbrowa Górnicza + Świętochłowice — Poland's largest steel mills
ArcelorMittal Poland operates in Śląskie the two largest Polish steel mills — Dąbrowa Górnicza (blast furnace, coke plant, hot-rolling mill, cold-rolling mill) and Świętochłowice (galvanising line, special steels). For an integrator it's an environment of regulatory geography identical to ArcelorMittal Nowa Huta in Krakow — ATEX zone 1 or 2 for the coke plant, zone 20/21/22 for dust environments, high-temperature zones up to 800 °C around the rolling mill.
For us the relevant combination is **Electro + Industry** with strong ATEX and hardened-equipment focus. For core metallurgical work (blast furnace, steelmaking, rolling mill) we specialise via a subcontractor model with local EPC partners of the Polimex Mostostal, ZRE Katowice, Mostostal Zabrze type. For administrative and IT zones, for smaller refit projects in zones 1 or 2, for maintenance of plant equipment in halls with lower risk classification, we're realistically deliverable without a subcontractor model.
The UDT process is intense here — every blast furnace blower, every compressor, every pressure vessel in the coking process requires UDT certification before commissioning and an annual periodical. For a Slovak supplier that means pre-contract verification via a certified Polish UDT-rzeczoznawca — UDT Oddział Katowice is the primary partner here.
Polska Grupa Górnicza — transformation phase of the coal industry
Polska Grupa Górnicza (PGG) is the largest Polish coal mining group. After EU Green Deal commitments and the gradual phase-out of coal energy, PGG is in a multi-year process of structural decline — some mines are closing, others are transforming into geothermal energy or stores for H2/CO2. For an integrator it's a dual situation: on one hand, still functioning mines need maintenance, monitoring modernisation (notably gas detection via methane sensors, ATEX-rated equipment under zone 0 or 1 for underground environments), and the gradual decline requires decommissioning and sanitary refit. On the other hand, transformation projects are opening: former mines converted to hydrogen storage, geothermal wells, recycling facilities.
For us PGG isn't a core client — that's the segment of large Polish mining EPC firms. But for parallel electrical installation and IT infrastructure in transformation projects we're realistically positioned.
Stellantis Tychy — Fiat 500, Lancia, multibrand platform
Stellantis Tychy (formerly FCA Tychy) is the production plant for Fiat 500 hybrid, Lancia Ypsilon, and the multibrand platform for small EVs Stellantis Group. For the supplier orbit Tychy is a classic Tier-1 automotive segment — IATF 16949 quality management, MES integration, OPC UA backbone, Stellantis Vehicle Manufacturing System (SVMS) audit framework.
For an integrator with an **Industry + Automation + Electro** profile (Sondermaschinenbau, robotic cells, injection lines under Siemens TIA Portal) Tychy is exactly in the spirit of our Slovak project `automotive-injection-line` from the Bratislava Region. The cross-border link with Hyundai Motor Manufacturing Czech in Nošovice (40 km south of Katowice) also opens cross-border integrator contracts.
Tauron Polska Energia — distribution modernisation
Tauron is Poland's second-largest distribution operator (after PGE) — covering Silesia, Małopolskie and part of Dolnośląskie. For an integrator Tauron is interesting through the **Electro** segment — substations with ABB Unigear or Schneider GHA, smart grid integration (especially AMI smart metering rollout), and UPS systems for critical dispatch centres.
Our commuting relationship
From Prešov 4 hours via D1, A4 and A1. For Katowice and Śląskie we work Monday-to-Friday mode with accommodation for longer projects, or one-day trips with a late return for site visits. For Tychy, Dąbrowa Górnicza, Bytom, Sosnowiec we add 15–30 minutes of commute.
The cross-border vector is strong here — Hyundai Nošovice is 40 minutes from Katowice by car (across the border at Cieszyn), and the Žilina Region (Kia, Volvo Trucks) is 2 hours from Katowice. For an integrator with cross-border competence, Silesia is a natural regional hub.
Which pillars fit best
For ArcelorMittal Dąbrowa Górnicza + Świętochłowice — **Electro + Industry** with strong ATEX focus. For core metallurgical work via a subcontractor model.
For Stellantis Tychy and the automotive supplier orbit — **Industry + Automation + Electro**, the parallel of our Slovak automotive projects.
For Tauron distribution modernisation — **Electro** segment with smart grid and UPS infrastructure.
For PGG transformation projects (post-mining repurposing) — **Electro + Industry** with ATEX competence for H2-storage and geothermal applications.
Conclusion
Silesia is for us a strategically important Polish region — closest to the Žilina Region via S1/A1 and the cross-border Moravian-Silesian industrial orbit. Not yet a delivered project — actively looking for the first client in the Stellantis Tychy supplier orbit or in the ArcelorMittal IT/administrative segment.