Private company

SOR Libchavy

Logo: www.czechbus.eu, Public domain, via Wikimedia Commons4

Czech manufacturer of buses for urban, intercity and tourist service, and trolleybuses

SOR Libchavy (Full called as Sdružení Opravárenství a Rozvoje) is a Czech manufacturer of buses for urban, intercity and tourist traffic and trolleybuses. It was established in Libchavy in 1991.2 It employed 739 people in 2020.1 It is part of EP Industries.1 Wikipedia text CC BY-SA 4.0

Last updated Oct 21, 2026.

Overview

Dec 6, 1991Founded1
  • Industrybus manufacturing1
  • HeadquartersLibchavy1
  • Websitewww.sor.cz
  • Legal formspolečnost s ručením omezeným1
  • LEI315700100000001037883
  • StatusActive3
  • LEI statusIssued and current3
  • Registered addressDolní Libchavy 48, 561 16 Libchavy, Czechia3
  • Registered withMinistry of Justice, 150308653
SOR Libchavy, autobusy, 01
Photo: Honza Groh ( Jagro ), CC BY-SA 3.0, via Wikimedia Commons6

SOR Libchavy (Full called as Sdružení Opravárenství a Rozvoje) is a Czech manufacturer of buses for urban, intercity and tourist traffic and trolleybuses. It was established in Libchavy in 1991.2

Corporate structure

SOR Libchavy is part of a group headed by EP Industries. 39 entities, 4 countries on record. Switch between the flow chart and the network, and select any entity to see its details.

  • EP Industries Praha, Czechia
    • Elektrizace železnic Praha 100% · Praha 4, Czechia
    • SOR Libchavy 100% · Libchavy, Czechia
    • AVE CZ 75% · Praha 10, Czechia
    • Slovenské energetické strojárne Subsidiary · 89.83% · Tlmače
    • Středočeská autobusová doprava Subsidiary · Plzeň, Czech Republic
    • BAULIGA Subsidiary · 100% · Czechia
    • ED Holding a.s. Subsidiary · 100% · Praha, Czechia
    • EGEM Subsidiary · 100% · Czechia
    • EGEM s.r.o. Subsidiary · 100% · České Budějovice, Czechia
    • Energeticke opravny, a.s. (Energetické opravny, a.s.) Subsidiary · 100% · Kadaň, Czechia
    • Energetické opravny, a.s. Subsidiary · 100% · Czechia
    • Fintherm a.s. Subsidiary · 100% · Praha 9, Czechia
    • MONTPROJEKT, a.s. Subsidiary · 100% · Pardubice, Czechia
    • MSEM, a.s. Subsidiary · 100% · Frýdek-Místek, Czechia
    • PROFI EMG Subsidiary · 100% · Czechia
    • SEG Subsidiary · 100% · Czechia
    • SEG s.r.o. Subsidiary · 100% · Plzeň, Czechia
    • SES BOHEMIA ENGINEERING Subsidiary · 100% · Czechia
    • SES BOHEMIA ENGINEERING, a.s. Subsidiary · 100% · Praha, Czechia
    • VCE - montaze, a.s. (VČE - montáže, a.s.) Subsidiary · 100% · Pardubice, Czechia
    • AVE Kladno s.r.o. Subsidiary · 99.79% · Czechia
    • SLOVENSKE ENERGETICKE STROJARNE a.s. (skratene: SES a.s.) (SLOVENSKÉ ENERGETICKÉ STROJÁRNE a.s. (skrátene: SES a.s.)) Subsidiary · 99.45% · Tlmače, Slovakia
    • Andelta Subsidiary · 90% · Czechia
    • AVE CEE Holding Subsidiary · 90% · Austria
    • Piramel Enterprises Subsidiary · 90% · Cyprus
    • and 12 more

Built from parent and subsidiary links from GLEIF, the Global Legal Entity Identifier Foundation (CC0); subsidiaries, stakes and holdings from Wikidata (CC0). Each entity in the chart links to its source.

The story

Until 1990, the company produced and repaired agricultural machinery. Then privatization took place and the new company was registered on 6 December 1991. The manufacturer was established with business intent to focus on the design, production, sale and service of buses. The company management decided to develop a 7.5 m long bus which would combine SOR's own body and chassis with engine-gearbox assembly from prominent world manufacturers.

The production of buses was introduced by Jaroslav Trnka, the former director of Karosa Vysoké Mýto, and his team. Design works were initiated at the end of 1992 and already at the end of 1993, the first buses with Perkins motor and Voith gearbox were sold in 1994 to Kadaň. The company produced a wide range of different-sized buses (8.5 m, 9.5 m, 10.5 m, 12 m, 13.5 m and 18 m long).

SOR Libchavy is currently producing about 750 vehicles per year and is the second largest manufacturer of buses in the Czech Republic, behind Iveco-Karosa. About one third is delivered abroad. The company has offices in the Baltics, Slovakia, Poland, Romania and Russia. Their buses run for example in the Czech capital Prague, or Slovak capital Bratislava. Also, more than 100 electric buses were delivered in Romania. They are operating in the following cities: Brașov (60 buses delivered between 2020 and 2021, 50 ENS12 and 10 EBN8), Turda (20 buses since 2019, 10 EBN11 and 10 EBN9.5), Zalău ( 20 buses since 2020, 10 ENS12 and 10 EBN9.5), Slatina (8 ENS12 buses since 2022), Ploiești (9 ENS12 buses since 2023), Bistrița (10 EBN9.5 buses delivered in 2022, waiting to enter operation, for the moment in testing), Alba Iulia (13 ENS12 buses since 2023), Drobeta Turnu-Severin ( 6 EBN11 Buses delivered in 2023, entered in service in December 2023), Rovinari ( 3 EBN8 buses in 2022, waiting to enter operation, for the moment in testing).

20 electric buses EBN 9.5, as well as 15 model TNS 12 trolleybuses are in operation in Ruse, Bulgaria. Additional SOR vehicles also operate in the Bulgarian cities of Pernik and Sliven.

It manufactures medium-class buses with occupation rate from 25 to 51 sitting and total occupation rate up to 161 passengers. These buses are manufactured on the basis of the company own design. As a matter of course, they provide service, repairs and sale of spare parts.

In 2015, SOR Libchavy recorded an increase of production by 31% and revenues increased by 42%. The company currently sells (2022) city (SOR NS, NSG, IBN, IBNG), intercity (SOR IC, ICN, ICNG, LH) and electric buses (SOR EBN, NS) and trolleybuses (SOR TNS).

From Wikipedia’s article on SOR Libchavy, shared under CC BY-SA 4.0.5

Products and brands

  • bus

Listed on Wikidata.1

Subsidiaries and ownership

Parent company

Owners

  • BAULIGA 100% since 2010

From Wikidata.1

Employees over time

SOR Libchavy employees by year1739 in 2020−13% since 2015
02505007501.0K2015: 85285220152017: 6626622017−22%2018: 7027022018+6%2019: 7227222019+3%2020: 7397392020+2%
  • 20207391
  • 20197221
  • 20187021
  • 20176621
  • 20158521

Timeline

  1. Dec 6, 1991Founded Founded1

Sources

The numbers on this page point here. Each one links to the record it came from.

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