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SŽ - Vleka in tehnika, d.o.o.

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Type
National operator — wholly owned subsidiary of Slovenske železnice d.o.o., founded 1995, share capital €26,068,145.42; the group's traction and rolling-stock maintenance company and the buyer of workshop plant and vehicle components
Market · Region
European Union · Slovenia
Open tenders
0
Technology areas
Rolling-stock hardware, Predictive maintenance, AI inspection

Slovenian railway maintenance company: €153.8m revenue, 1,888 employees, maintains vehicles and procures wheels, brake systems, inspection equipment.

About this buyer

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In its own words the company exists for the complex maintenance of all kinds of railway vehicles, the traction of passenger and freight trains, and supervision of the technical condition of vehicles in wagonload trains. It had operating revenue of €153.8 million in 2025 and 1,888 employees, about three-quarters of its revenue coming from within the group. It is a high-volume, low-value buyer — 47 notices in the window read for this file and not one of them above the Atlas floor: monobloc wheels, axles and bearing housings for freight wagons, brake discs and composite brake blocks, static converters for EC coaches, IGBT module repairs for the 541 locomotives, brake overhauls for the 310/316 multiple units, and ultrasonic wheelset inspection equipment. It works from Zaloška cesta 217 in Ljubljana with sections at Maribor, Ptuj, Dobova and Divača.

Type
National operator — wholly owned subsidiary of Slovenske železnice d.o.o., founded 1995, share capital €26,068,145.42; the group's traction and rolling-stock maintenance company and the buyer of workshop plant and vehicle components
Where
Slovenia · Ljubljana
Programmes
ERTMS / ETCS
Technology areas
Rolling-stock hardware, Predictive maintenance, AI inspection

Structure

  • owned by SŽ — SŽ - Vleka in tehnika is wholly owned by Slovenske železnice d.o.o. (active · since 1995)
Sources for these relationships (2)
  • ● Slovenske železnice, d.o.o. · Letno poročilo Skupine Slovenske železnice 2025, published August 2026, 211 pages. Group operating revenue €884.1 million (2024: €715.4 million), EBITDA €178.3 million, net profit €93.5 million, investment €236.4 million of which €177.3 million in rolling stock including 19 trains at €150.1 million; 20,940 thousand passengers carried, the first year above 20 million since 1990, and 1,127 million passenger-kilometres; 16,614 thousand tonnes of freight and 4,228 million net tonne-kilometres; 8,375 employees at 31 December 2025. Operating revenue by company: SŽ-Infrastruktura €276,868 thousand, SŽ-Tovorni promet €208,902 thousand, SŽ-Potniški promet €184,034 thousand, SŽ-VIT €153,758 thousand, SŽ-ŽGP group €113,571 thousand, Nomago €60,794 thousand (August to December) and the holding €43,025 thousand. “Edini družbenik družbe je Republika Slovenija … V skladu s prvim odstavkom 2. člena Zakona o družbi Slovenske železnice Republika Slovenija svojega poslovnega deleža ne more deliti ali prenesti”; “Funkcijo ustanovitelja družbe opravlja Slovenski državni holding”. Group structure at 31 December 2025: SŽ-Potniški promet, SŽ-Infrastruktura, SŽ-VIT, Prometni institut and SŽ-ŽIP each 100 per cent; SŽ EP Logistika 51 per cent, which in turn holds SŽ-Tovorni promet 100 per cent and Fersped; SŽ-ŽGP 79.82 per cent; Nomago 75 per cent, consolidated from 31 July 2025. SŽ-Infrastruktura was recapitalised by €80 million in 2025 for public-railway-infrastructure maintenance machinery. The report also records a March 2026 contract with Tesmec Rail S.r.l. for 21 track machines at €82.2 million including VAT, and the public service compensation to SŽ-Potniški promet of €120,500,468 for 2025 under the 2017–2031 public service contract (published 2026-08 · checked 2026-09-13)
  • ● SŽ - Vleka in tehnika, d.o.o. · O nas and Kontakti: Zaloška cesta 217, 1000 Ljubljana; registration number 5865824000, tax number SI99181762; founded 1995; share capital €26,068,145.42; “V 100 % lasti družbe Slovenske železnice, d. o. o.”; the company's purpose is “kompleksnega vzdrževanja vseh vrst železniških vozil, vleke vlečnih vozil potniškega in tovornega prometa ter … nadzora nad tehničnim stanjem … vozil v vagonskih vlakih”. Published desks: head office +386 1 29 12 197 and info@sz-vit.si; sales +386 30 609 170 and sales@sz-vit.si; section lines Ljubljana +386 1 29 12 270, Maribor +386 2 29 24 320, Ptuj +386 2 29 24 630, Dobova +386 7 29 84 214 and Divača +386 5 29 63 640 (published 2026 · checked 2026-09-13)

Withheld in the free surface

  • Procurement structure
  • Award history (1)
  • Entry path
  • Portals (3)
  • Published contacts (4)

Full detail withheld: 5 fields. In the European Union edition · See a fully open example

6 sources · all primary
  • ● SŽ - Vleka in tehnika, d.o.o. · O nas and Kontakti: Zaloška cesta 217, 1000 Ljubljana; registration number 5865824000, tax number SI99181762; founded 1995; share capital €26,068,145.42; “V 100 % lasti družbe Slovenske železnice, d. o. o.”; the company's purpose is “kompleksnega vzdrževanja vseh vrst železniških vozil, vleke vlečnih vozil potniškega in tovornega prometa ter … nadzora nad tehničnim stanjem … vozil v vagonskih vlakih”. Published desks: head office +386 1 29 12 197 and info@sz-vit.si; sales +386 30 609 170 and sales@sz-vit.si; section lines Ljubljana +386 1 29 12 270, Maribor +386 2 29 24 320, Ptuj +386 2 29 24 630, Dobova +386 7 29 84 214 and Divača +386 5 29 63 640 (published 2026 · checked 2026-09-13)
  • ● Slovenske železnice, d.o.o. · Letno poročilo Skupine Slovenske železnice 2025, published August 2026, 211 pages. Group operating revenue €884.1 million (2024: €715.4 million), EBITDA €178.3 million, net profit €93.5 million, investment €236.4 million of which €177.3 million in rolling stock including 19 trains at €150.1 million; 20,940 thousand passengers carried, the first year above 20 million since 1990, and 1,127 million passenger-kilometres; 16,614 thousand tonnes of freight and 4,228 million net tonne-kilometres; 8,375 employees at 31 December 2025. Operating revenue by company: SŽ-Infrastruktura €276,868 thousand, SŽ-Tovorni promet €208,902 thousand, SŽ-Potniški promet €184,034 thousand, SŽ-VIT €153,758 thousand, SŽ-ŽGP group €113,571 thousand, Nomago €60,794 thousand (August to December) and the holding €43,025 thousand. “Edini družbenik družbe je Republika Slovenija … V skladu s prvim odstavkom 2. člena Zakona o družbi Slovenske železnice Republika Slovenija svojega poslovnega deleža ne more deliti ali prenesti”; “Funkcijo ustanovitelja družbe opravlja Slovenski državni holding”. Group structure at 31 December 2025: SŽ-Potniški promet, SŽ-Infrastruktura, SŽ-VIT, Prometni institut and SŽ-ŽIP each 100 per cent; SŽ EP Logistika 51 per cent, which in turn holds SŽ-Tovorni promet 100 per cent and Fersped; SŽ-ŽGP 79.82 per cent; Nomago 75 per cent, consolidated from 31 July 2025. SŽ-Infrastruktura was recapitalised by €80 million in 2025 for public-railway-infrastructure maintenance machinery. The report also records a March 2026 contract with Tesmec Rail S.r.l. for 21 track machines at €82.2 million including VAT, and the public service compensation to SŽ-Potniški promet of €120,500,468 for 2025 under the 2017–2031 public service contract (published 2026-08 · checked 2026-09-13)
  • ● Portal javnih naročil (enarocanje.si) · Buyer registration numbers (matična številka) as published on the portal's notice records, read through its JSON API on 13 September 2026: MINISTRSTVO ZA INFRASTRUKTURO IN ENERGETIKO, DIREKCIJA REPUBLIKE SLOVENIJE ZA INFRASTRUKTURO 2633060000; SLOVENSKE ŽELEZNICE, d.o.o. 5142733000; Slovenske železnice - Infrastruktura, d.o.o. 6017177000; Slovenske železnice - Potniški promet, d.o.o. 6017274000; Slovenske železnice - Tovorni promet, d.o.o. 6017231000; SŽ - Vleka in tehnika, d.o.o. 5865824000; 2TDK, Družba za razvoj projekta, d.o.o. 7096283000 (published 2026 · checked 2026-09-13)
  • ● Slovenske železnice, d.o.o. · The Slovenske železnice group's HTML pages (www.sz.si, potniski.sz.si, tovorni.sz.si, infrastruktura.sz.si and the retired www.slo-zeleznice.si, which redirects to potniski.sz.si) answer automated clients with a Cloudflare managed challenge — HTTP 403 and a “Just a moment…” page carrying a challenges.cloudflare.com content-security policy — to a plain curl with a desktop browser user-agent and to a fetch tool alike on 13 September 2026. The PDF files and other uploads on the same hosts are NOT challenged and return HTTP 200 to a plain curl, which is how the network statement and the 2025 annual report were read for this file (published 2026 · checked 2026-09-13)
  • ● Javna agencija za železniški promet Republike Slovenije (AŽP) · Naloge: “AŽP opravlja naloge: varnostnega organa, certifikacijskega organa, ocenjevalnega organa, licenčnega organa in inšpekcijskega in prekrškovnega organa.” It issues safety certificates and the infrastructure manager's safety authorisation, rail carrier licences, train driver licences, authorisations to place vehicles and vehicle types on the market and register them, ECM certificates and authorisations to bring fixed installations into operation; keeps the vehicle and driver registers; exercises powers under the Zakon o varnosti v železniškem prometu and the Zakon o inšpekcijskem nadzoru; and cooperates with the European Union Agency for Railways (published 2026 · checked 2026-09-13)
  • ● Tenders Electronic Daily (TED) · SŽ - Vleka in tehnika, d.o.o. — the company's largest procedures in the window, all below the Atlas floor: Monoblok kolesa, osi in ležajna ohišja za tovorne vagone 2025-2026, contract-award notice 168333-2025 of 14 March 2025, framework €4,636,225 in three lots to TONELI trgovsko podjetje d.o.o., GLOBEX S.R.L. podružnica v Sloveniji and KOVIS proizvodna družba d.o.o.; Statični pretvorniki na vagonih serije EC, notice 746384-2025 of 11 November 2025, €2,250,000 to GEZ Rail Solutions GmbH against an estimate of €2,350,000, the earlier attempt having closed on notice 161106-2025 of 12 March 2025 with all tenders rejected; Revizija zavorne opreme za ELOK 541, notice 141846-2024 of 8 March 2024, €1,527,929.25 to TVT KONSTRUKCIJE d.o.o. against an estimate of €1,560,000; Kompozitni zavornjaki in zavorne obloge, notice 468358-2024 of 5 August 2024, €396,800 to PROJEKTIRANJE, BRANKO ŽERAK d.o.o. against a procedure estimate of €1,565,000 (checked 2026-09-13)

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