? How to use this page
How to use a buyer page
- Who this buyer is, then who already holds positions here and what it is tendering.
- Click Watch and every change lands in your weekly digest.
- How to sell here — the route in, thresholds, portals and contacts — opens with this market's edition.
Tramwaje Śląskie S.A.
Every fact on this page is free. Exact values, dates, award detail and the procurement route open in the European Union edition — one edition is free with one email. Open your free edition · Open this record in the Atlas
- Type
- Transit authority — Upper Silesian tram operator and infrastructure owner; share capital PLN 149,885,310; operates under contract to the GZM transport authority (ZTM)
- Market · Region
- European Union · Poland
- Open tenders
- 0
- Technology areas
- Track & civil, Electrification, Rolling-stock hardware, Predictive maintenance
Manages Poland's largest tram network: 346.5 km track; Etap IV/IVa worth PLN 1.32bn including 50 new trams.
About this buyer
Read more
Manages 346.5 single-track km of tram track — 314.8 in daily service, 31.7 in the depots at Będzin, Bytom, Gliwice and Katowice and the works at Chorzów, with 274.5 km segregated and about 72 km slab track — and describes itself as the manager of the largest tram network in Poland. Its EU programme Etap IV is worth about PLN 1.05bn with PLN 735.4m of planned co-funding and includes 30 new trams; Etap IVa adds PLN 267.75m with PLN 136m of support and 20 more trams.
- Type
- Transit authority — Upper Silesian tram operator and infrastructure owner; share capital PLN 149,885,310; operates under contract to the GZM transport authority (ZTM)
- Where
- Poland
- Programmes
- Connecting Europe Facility, Recovery and Resilience Facility
- Technology areas
- Track & civil, Electrification, Rolling-stock hardware, Predictive maintenance
Who holds what here
- awarded ZUE — Tramwaje Śląskie tram track rebuilding Katowice — ZUE S.A. (active · since 2026-05)
- awarded PESA — Low-floor multi-section trams (February 2025) (active · since 2025-02)
- awarded Modertrans — Tramwaje Śląskie low-floor single-section trams — Modertrans Poznań Sp. z o.o. (active · since 2025-02)
- Contract detail and values (1)$100–500mIn the European Union edition See a fully open example
Sources for these relationships (3)
- ● Tenders Electronic Daily (TED) · Tramwaje Śląskie S.A. — Poland – Tramway works – Przebudowa torowiska tramwajowego w ul. 1 Maja i ul. Obrońców Westerplatte w Katowicach — notice 301331-2026 (published 2026-05-04 · checked 2026-09-12)
- ● Tenders Electronic Daily (TED) · Tramwaje Śląskie S.A. — Poland – Tramway passenger coaches – Zakup niskopodłogowych, jednoczłonowych wagonów tramwajowych — notice 88502-2025 (published 2025-02-10 · checked 2026-09-12)
- ● Tenders Electronic Daily (TED) · Tramwaje Śląskie S.A. — Poland – Tramway passenger coaches – Zakup niskopodłogowych, wieloczłonowych wagonów tramwajowych — notice 85227-2025 (published 2025-02-07 · checked 2026-09-12)
Tenders
| Tender | Status | Value band | Next key date |
|---|---|---|---|
| Tramwaje Śląskie tram track rebuilding Katowice | Awarded | $5–25m | Published May 2026 |
| Tramwaje Śląskie low-floor multi-section trams | In execution | $100–500m | Published February 2025 |
| Tramwaje Śląskie low-floor single-section trams | In execution | $5–25m | Published February 2025 |
What changed
From This Week in Rail, newest first.
- 2026-09-21 — Tramwaje Śląskie tenders to build tram track in Sosnowiec along ul. 11 Listopada, and separately to appoint a contract engineer to supervise the works.
Withheld in the free surface
- Procurement structure
- Award history (3)
- Entry path
- Portals (3)
- Published contacts (4)
Full detail withheld: 5 fields. In the European Union edition · See a fully open example
7 sources · all primary
- ● Tramwaje Śląskie S.A. · Infrastruktura (346.5 single-track km) (checked 2026-09-12)
- ● Tramwaje Śląskie S.A. · O spółce (checked 2026-09-12)
- ● Tramwaje Śląskie S.A. · Projekt unijny 2021–2027 (Etap IV and IVa) (checked 2026-09-12)
- ● Tramwaje Śląskie S.A. · Dane kontaktowe (checked 2026-09-12)
- ● Tramwaje Śląskie S.A. · Zamówienia publiczne (checked 2026-09-12)
- ● Tenders Electronic Daily (TED) · Tramwaje Śląskie S.A. — Poland – Tramway passenger coaches – Zakup niskopodłogowych, wieloczłonowych wagonów tramwajowych — notice 85227-2025 (published 2025-02-07 · checked 2026-09-12)
- ● Tenders Electronic Daily (TED) · Tramwaje Śląskie S.A. — Poland – Tramway passenger coaches – Zakup niskopodłogowych, jednoczłonowych wagonów tramwajowych — notice 88502-2025 (published 2025-02-10 · checked 2026-09-12)
Browse: the Atlas · European Union · players · events
Compiled by Watchtower to editorial standards the Managing Partner sets and enforces. Public record only — every datum carries its source.