TRANSPORTS DE BARCELONA SA

Their core work

Transports de Barcelona (TMB) is the main public transport operator for the city of Barcelona, running the metro and bus networks. In the H2020 context, TMB serves as a real-world testing ground and operational partner for zero-emission urban transport technologies — from electric bus fast-charging systems to hydrogen fuel cell bus deployment at fleet scale. Their value lies in providing actual city-level operating conditions, ridership data, and fleet management experience that lab environments cannot replicate.

What they specialise in

How they've shifted over time

TMB's early H2020 involvement (2015–2016) centered on general public transport modernization and electrification through EBSF_2 and ELIPTIC — broad system-level projects with no specific technology keywords recorded. Their later projects (2017–2018 onwards) show a sharp pivot toward concrete zero-emission technologies: hydrogen fuel cell buses via JIVE 2 and fast-charging infrastructure for electric heavy-duty vehicles via ASSURED. The shift is from conceptual urban transport improvement to hands-on deployment of specific decarbonization technologies.

TMB is moving from studying electrification concepts toward operating hydrogen and battery-electric bus fleets at city scale, making them a strong partner for projects needing real urban deployment sites.

How they like to work

TMB participates exclusively as a partner — never as coordinator — which is typical for a transport operator contributing operational testbeds rather than leading research. With 143 unique partners across 20 countries in just 4 projects, they work in very large consortia (averaging 35+ partners per project). This means they are experienced in multi-partner EU project dynamics but rely on technology developers and research institutions to set the technical agenda.

TMB has collaborated with 143 distinct partners across 20 countries through just 4 projects, reflecting participation in large-scale European demonstration initiatives. Their network spans most of Western and Central Europe, typical of flagship urban transport deployment projects.

What sets them apart

TMB brings something most technology developers cannot offer: a full-scale metropolitan bus network (over 1,000 buses serving 2 million daily passengers) as a live testing and deployment environment. For any consortium needing to demonstrate zero-emission transport technology under real urban conditions in a major Southern European city, TMB is one of very few operators with both the scale and the H2020 project experience to deliver. Their dual track in hydrogen and battery-electric gives them comparative insight across both technology paths.

Highlights from their portfolio

• JIVE 2
  Largest funding (EUR 1.25M, 69% of TMB's total H2020 budget) — a flagship pan-European hydrogen bus deployment initiative running through 2025.
• ASSURED
  Broadest technology scope — covers fast charging for electric buses, trucks, and vans, extending TMB's reach beyond passenger transport into urban freight.