IVECO BUS delivered its first hydrogen city bus, the GX 337 H2 LINIUM, to the Lorient Agglomeration (France). The inauguration ceremony was attended by the President of Lorient Agglomeration, several local officials, and the Director of the IziLo Mobilités public transport network. This European first illustrates IVECO BUS’s commitment to supporting the transition to decarbonised public transport.

The GX 337 H2 LINIUM will enter service on line T5, serving Lorient, Lanester, Hennebont and Inzinzac-Lochrist, with operations commencing from December 22nd, 2025. Ultimately, 19 buses will strengthen the IziLo Mobilités network fleet.

Vénissieux, 23 December 2025

Lorient Agglomeration has officially received the first-ever GX 337 H2 LINIUM, IVECO BUS’s hydrogen city bus. The official inauguration, held yesterday, brought together the President of Lorient Agglomeration, several local dignitaries, and the Director of the IziLo Mobilités public transport network.

The first vehicle will enter service on the IziLo Mobilités network from 22 December 2025, marking the start of a phased rollout. Ten additional units are scheduled for delivery during 2026, bringing the total number of buses supplied under this project to 19.

“With the introduction of this first hydrogen bus, Lorient Agglomeration reaffirms its ambition to lead a bold and transformative energy transition. This milestone marks the emergence of a local sector that fosters innovation and job creation and strengthens our collective ability to offer sustainable mobility solutions tailored to the daily needs of our residents,” stated Fabrice Loher, President of Lorient Agglomeration and Mayor of Lorient.

“We are proud to see Lorient host the first European delivery of our GX 337 H2 LINIUM hydrogen city bus, a tangible demonstration of our commitment to working alongside local communities for decarbonised collective mobility. This technology delivers a high-performance solution, combining autonomy, comfort, and energy efficiency, and plays an active role in building a more sustainable future,” commented Giorgio ZINO, Head of IVECO BUS Commercial Operations in Europe.

Advanced technology for sustainable performance

The GX 337 H2 LINIUM features a 100-kW fuel cell powered by four hydrogen tanks, paired with a

69-kWh FPT Industrial battery pack. This configuration provides the IziLo network with a clean, efficient transport solution that reduces greenhouse gas emissions and supports the transition to carbon neutrality.

Key benefits of the GX 337 H2 LINIUM include:

• Hydrogen consumption optimised to be 15–20% lower than market standards.
• Thermal comfort ensured by a heat pump system.
• Capacity for up to 110 passengers.
• Operational range of up to 450 km.
• Fully accessible interior, including several dedicated spaces for passengers with reduced mobility.
• The vehicle is also equipped with IVECO ON digital services, designed to optimise performance and reduce total cost of ownership.

About IziLo Mobilités

The IziLo Mobilités network serves the Lorient agglomeration, encompassing 25 municipalities and a population of 207,000. With over 140 bus and boat lines, the arrival of the GX 337 H2 LINIUM marks a major step forward in the decarbonisation of the fleet.

IVECO BUS

 IVECO BUS is a brand of Iveco Group N.V. (EXM: IVG), a global leader in commercial and specialty vehicles, powertrain, and financial services, listed on the Borsa Italiana in Milan. IVECO BUS designs, manufactures, and markets a wide range of vehicles covering all missions: city, intercity, school transport, line service and tourism.

With a worldwide presence and a leading position in Europe in sustainable public transport, IVECO BUS supports private transport operators and public transport authorities in their energy transition with a technology-neutral approach that includes all energies: biofuel, biomethane, battery electric and fuel cell technologies.

With an extensive service network, IVECO BUS guarantees worldwide assistance wherever an Iveco Bus vehicle is in operation.

In addition, IVECO BUS's Energy Mobility Solutions service and consulting offer provides customized support for the coordination of complex electrification projects.

A wide range of IVECO ON connected services, developed to optimise the operation and maintenance of all-energy vehicle fleets, completes IVECO BUS’s comprehensive offering.

The company employs over 5,500 people and operates seven manufacturing plants in Europe and Latin America: Annonay and Rorthais in France, Vysoké Myto in the Czech Republic, Brescia and Foggia in Italy, Sete Lagoas in Brazil, and Córdoba in Argentina.

For further information about IVECO BUS: www.ivecobus.com

For further information, please contact:

Isabelle FILLONNEAU

Mobile + 33 6 87 71 36 24

isabelle.fillonneau@ivecogroup.com