What GSP Beograd does

JKP GSP Beograd (Gradsko saobraćajno preduzeće "Beograd") is a municipal public utility wholly owned by the City of Belgrade, Serbia, tracing its origins to October 1892 when the first tram line opened between Kalemegdan and Slavija. Operating as Belgrade's exclusive surface public transport provider under concession, the company manages four integrated transport subsystems — bus, trolleybus, tram, and electric bus — across more than 100 daytime, night, and seasonal lines covering the city and its suburban settlements. The current fleet includes CAF trams (delivered 2009-2014), newly delivered Bozankaya trams (first units July 2025), articulated and solo buses, Higer electric buses on EKO 1 and EKO 2 lines, and a historic LEYLAND tram used for cultural events. The company maintains more than 5,600 permanently employed staff across traffic operations, electro-construction, project planning, central repair, and human resources functions.

The company's revenue model is anchored in municipal service contracts and farebox receipts, supplemented by ancillary commercial services including vehicle rental with drivers (charter, airport transfers, employee transport), vehicle technical inspection (buses and tachographs), CPC-certified driver training via the in-house Driver Training Center (operating since March 2021), and general vehicle repair through the Central Repair unit. Pricing for public transport is set directly by the City of Belgrade, and free public transport has been introduced for all citizens, shifting revenue reliance further toward municipal subsidies. Ancillary services use published unit pricing — for example, RSD 9,000-11,400 for bus technical inspection and RSD 7,920-139,200 for CPC training courses. Special door-to-door transport for persons with disabilities serves as a regulated accessibility obligation.

Underlying technology is primarily operational rather than transformational: GPS-based vehicle tracking and dispatch, ISO 9001/14001/45001-certified integrated management systems, an Android mobile application for passengers, and contractual partnerships with the Secretariat for Transport, JKP Belgrade Metro and Train, and JKP Public Transport Payment Service Belgrade for ticketing and integrated transport planning. The company holds a 10-year license for international non-line passenger transport (issued May 2021) and has invested in a substantial fleet modernization program — 100 new buses delivered in 2025, 25 new Bozankaya trams, and planned procurement of 250 CNG buses, 80 trams, and 80 trolleybuses — though the EUR 188.6 million tender for 85 trams was suspended in February 2026.

Name

GSP Beograd

Legal name

JKP GSP "Beograd"

Website

https://gsp.rs

Company type

Private

Founded year

1892

Operating status

Operating

Headcount range

501–1,000 employees

Short description

JKP GSP Beograd is a municipally-owned public transit company operating Belgrade's surface public transport — bus, trolleybus, tram, and electric bus services — under city concession, serving 1.7 million residents with 5,600+ employees and supplementary vehicle rental, technical inspection, and driver training services.

Ownership category

akta.pro rank

Product category

Urban Public Transportation

NAICS

Bus and Other Motor Vehicle Transit Systems (485113), Urban Transit Systems (4851), Special Needs Transportation (485991)

SIC

Local & Suburban Transit & Interurban Hwy Passenger Trans (4100), Transportation Services (4700)

akta.pro primary industry

Park-and-Ride / Express Commuter Bus Operators (TLAFAGAF)

akta.pro secondary industries

Local Transportation, Parking & Mobility Administration (BPAIACAM), Facility Maintenance & Utilities for Depots (Buildings, Wash Plants, HVAC) (THAIANAL), Private/Concession Commuter Rail Operators (THAIACAB)

Keywords

• Urban public transport
• Passenger transit services
• Vehicle technical inspection
• Driver training services
• Specialized transport services

Headquarters

HQ city

Belgrade

Offices10 records

Markets served

GTM type

B2C

Offering type

Services

Cost components

Personnel, Operations, Infrastructure, Supply Chain, Technology or R&D, Marketing or Sales

Revenue model

1. Public Transport Services: Core revenue from operating urban and suburban passenger transport via bus, trolleybus, and tram. Service is provided under contract with the City of Belgrade. Ticket revenue and municipal subsidies form the base.
2. Vehicle Rental: Rental of city buses, tourist buses, trams, and trucks with drivers for various purposes including children transport, employee transport, airport transfers, and private events. Domestic and international service available.
3. Vehicle Technical Inspection: Technical inspection services for buses, analog and digital tachographs performed in modern garage facilities.
4. Driver Training Center: Training for obtaining CPC (Certificate of Professional Competence) for professional drivers, including initial qualification and periodic training programs.
5. Vehicle Repairs: General repairs of engines, gearboxes and other aggregates for buses and trucks, performed at Central Repair organizational unit.

Pricing tiers

Go-to-market motion1 record

Distribution channels5 records

Marketing channels4 records

Core offering

JKP GSP Beograd operates Belgrade's urban and suburban public passenger transport across bus, trolleybus, and tram networks spanning over 100 daytime, night, and seasonal lines. As a municipal public utility owned by the City of Belgrade, it supplements core transit with vehicle rental (with driver), vehicle technical inspection, professional driver CPC training, vehicle repair services, and special transport for persons with disabilities.

Product overview

JKP GSP Beograd operates as a public urban transport company managing three integrated subsystems — bus, tramway, and trolleybus — serving Belgrade and its suburban settlements. The company offers core public passenger transport through over 100 daytime, night, and seasonal lines. Supporting services include vehicle rental with driver (IVECO fleet and historic LEYLAND tram), special transport for persons with disabilities, vehicle technical inspection, and general vehicle repair through the Central Repair unit. The Driver Training Centre provides CPC certification for professional drivers. An Android mobile application provides riders with real-time service information. The fleet modernization program involves acquisition of Bozankaya trams, CAF trams, Solaris and Ikarbus buses, and Higer electric buses on EKO lines. The company traces its origins to 1892 and maintains a museum collection documenting Belgrade's transport heritage.

Differentiator

Problem solved

Functional benefit

Products and services

• Public Passenger Transport (Urban and Suburban) Core urban and suburban public transport service covering city and suburban lines through three integrated subsystems: bus, tram, and trolleybus. Includes day, night, and seasonal lines (ADA 1-5 for Ada Ciganlija, Vrabac electric mini-bus), serving daily commuters across Belgrade metropolitan area.
• Vehicle Rental with Driver Vehicle rental service for third parties including city buses, tourist buses, trams, and trucks with drivers. Fleet includes IVECO vehicles (19-31 seats, some with wheelchair accommodation), a LEYLAND historic tram for cultural events, and IVECO MAGELYS tourist coaches (53 seats). Available for charter, events, airport transfers, and international transport.
• Driver Training Centre (CPC Certification) Training centre providing initial and periodic CPC (Certificate of Professional Competence) training for professional drivers per Agency for Traffic Safety regulations. Covers categories C, C1, D, D1, CE, C1E, DE, D1E. Includes initial accelerated training (140 hours), additional training (70 hours, 35 hours), supplementary training (14 hours), and periodic training (7 hours).
• Vehicle Technical Inspection Technical inspection service for buses, analog and digital tachographs, performed at the Technical Centre in Novi Beograd. Prices range from RSD 9,000 to RSD 12,000 depending on vehicle type.
• Vehicle Repair - Central Repair (OJ Centralni Remont) General overhaul of engines, gearboxes, and other aggregates, as well as repairs and maintenance of buses and commercial vehicles, performed at the Central Repair organizational unit. Includes third-party vehicle repair services.
• Special Transport for Persons with Disabilities Door-to-door special transport service for persons with disabilities using specially equipped combi vehicles with ramps for wheelchair access. Serves persons with dystrophy, cerebral palsy, multiple sclerosis, paraplegia, and visually impaired individuals.
• Electric Bus Lines - EKO 1 and EKO 2 Electric bus service using Higer electric vehicles operating on lines EKO 1 (Vukov Spomenik - Belville settlement) and EKO 2 (Dorcol - Belgrade Waterfront). Featured at EcoFair 2023 environmental trade fair.
• Night Lines Network Night-time public transport network covering over 30 lines (numbered with N suffix) across Belgrade and suburban settlements including Altina, Plavi horizonti, Ovca, Mladenovac, Lazarevac, Sopot, and Barajevo.

Quantifiable outcome

• 16.56% reduction in exhaust emissions in 2023 vs 2022
• +2 more outcomes

Named customers5 records

Segments3 records

Ideal customer profiles5 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature3 records

Partnerships

Nine partnerships are on record, tiered core and minor.

• BozankayacoreTechnology or Integration · 9 February 2026Turkish manufacturer supplying 25 new trams for Belgrade's fleet renewal. First units arrived July 2025 with ongoing delivery through 2026. Contract valued at approximately EUR 188.6 million for 85-tram procurement (though tender was suspended).
• JUQS (Certification Body)coreStrategic or Co-development PartnerSerbian certification body conducting integrated management system audits. Certified GSP Beograd for ISO 9001:2015, ISO 14001:2015, and ISO 45001:2018. Member of IQNet international certification network.
• IQNet (International Certification Network)minorStrategic or Co-development PartnerInternational association of certification bodies headquartered in Switzerland. Organizations certified by JUQS receive IQNET certificates enabling global market recognition.
• Institute for Research and Design in Industry, BelgrademinorImplementation/ SI/ Consulting PartnerExternal consulting firm that assisted with ISO 45001:2018 implementation, particularly for occupational health and safety management system development.
• Government of JapancoreOthersDonated 93 buses in 2003 valued at approximately EUR 15.5 million. Japanese buses served 8 busiest city lines for over 20 years, covering nearly 100 million kilometers.
• Various European Governments (Switzerland, Germany, Austria, Greece, Czech Republic, Slovenia, Italy)minorOthersMultiple countries donated buses, trams, and equipment over 2000-2010 period for Belgrade fleet renewal including 71 buses, 30+ trams from Switzerland.
• Secretariat for Transport (Serbia)coreStrategic or Co-development PartnerCity government body overseeing transport policy and coordination with GSP Beograd for public transport services.
• JKP Belgrade Metro and TraincoreStrategic or Co-development PartnerCity-owned company developing Belgrade Metro system; partner in integrated transport planning.
• JKP Public Transport Payment Service BelgradecoreStrategic or Co-development PartnerCity company managing ticketing and payment collection for Belgrade public transport system.

Scale indicators11 records

Recent moves9 records

Expansion highlights6 records

Others

• CAF (Construcciones y Auxiliar de Ferrocarriles): Spanish rolling stock manufacturer that supplied 30 CAF trams to GSP Beograd (delivered 2014). Included as an ecosystem participant given its role as a strategic supplier in GSP's fleet modernization program.

Emerging players

• JKP Beogradski metro i voz (Belgrade Metro): City-owned entity developing Belgrade's first metro system. Currently a strategic partner for integrated transport planning but expected to become a direct competitor on high-volume corridors once operational.

Direct peers

• Zagrebački električni tramvaj (ZET): Public transit operator of Zagreb, Croatia operating integrated tram, bus, and trolleybus networks across the Zagreb metropolitan area. Highly comparable multi-modal public utility model in a neighboring regional capital with similar fleet composition and municipal concession structure.
• Budapesti Közlekedési Központ (BKK) / BKV: Budapest's public transport authority and operator, running metro, tram, bus, trolleybus, and suburban rail services under a municipal mandate. Closest peer in scale and operating model within the region, with similar multi-modal urban transit mandate and concession structure.
• Regia Autonomă de Transport București (RATB / STB): Bucharest's municipal public transit operator providing bus, tram, and trolleybus services across Romania's capital. Directly comparable in operating model, fleet composition, and CEE public-utility governance profile.
• Столичен Автотранспорт (SUMC Sofia): Sofia's municipal public transport company operating bus, tram, trolleybus, and metro services. Comparable in scale, multi-modal integration, and CEE regional capital context.

Broad incumbents

• Berliner Verkehrsbetriebe (BVG): Berlin's municipal public transport operator running U-Bahn, tram, bus, and ferry services. Significantly larger incumbent peer, comparable multi-modal municipal public utility structure but operating at metropolitan scale.
• Wiener Linien: Vienna's municipal public transport operator running metro (U-Bahn), tram, and bus networks. Larger, more established European peer with similar multi-modal model and municipal ownership, used as a benchmark for capital-city transit operations.

Regional players

• JKP Gradski saobraćajski prevoz Novi Sad: Public transit operator for Novi Sad, Serbia's second largest city, providing bus and related transit services under municipal ownership. Direct country-level peer operating under similar Serbian regulatory and municipal framework.
• KJKP Gradski saobraćaj Sarajevo (GRAS): Sarajevo's municipal public transport operator (tram, bus, trolleybus) under city ownership. Comparable regional operator in the Western Balkans with similar multi-modal fleet and concession-based model.

Market position

Strengths4 records

Weaknesses5 records

Competitive moat5 records

Key risks7 records

Key highlights7 records

Customer concentration

• YouTubeyoutube.com/@jkpgspbeograd-u7h
• Instagraminstagram.com/gspbeograd1892
• Facebookfacebook.com/jkpgspbeograd
• LinkedInlinkedin.com/company/gsp-belgrade

Revenue estimate

Valuation estimate

Number of profiles

Profiles12 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about GSP Beograd