In the aerospace and transportation systems product segment, Liebherr achieved revenue of €1,966 million in 2025, €227 million or 13.1 % above the 2024 level.

The global aviation market experienced strong growth in 2025. This was driven by a further increase in demand following the pandemic and a focus on implementation of sustainable technologies and products. Positive development was driven by a record order backlog of over 21,000 aircrafts, strengthened further by major OEM and service contracts leading to a broader global footprint.

Liebherr’s transportation systems markets grew steadily in 2025, supported by ongoing urbanisation and increasing environmental consciousness. Despite geopolitical and economical challenges and supply-chain pressures, the sector benefited from the ongoing transformation towards digitalisation, decarbonisation and the adoption of innovative technologies.

Market expectations were exceeded for the third consecutive year in commercial aviation, business jets, helicopters and defence, propelled by continued production ramp-up and dynamic aftermarket activities. These resulted in substantial growth in many regions: the EU recorded a notable gain, particularly in Germany, while the non-EU countries saw a downward trend. North America and China significantly outperformed in new production and aftersales paralleled by a strong growth of the aftermarket in Asia and Oceania.

Innovation remained a key driver in 2025, with Liebherr embracing new technologies. At the Paris Air Show, breakthroughs in additive manufacturing showcased progress in lightweight component design and rapid prototyping.

Development progressed well for both pneumatic and electric air management systems, preparing the launch of next-generation more environmentally friendly single-aisle aircraft. The electromechanical rudder actuator for a new mid-sized business jet was certified. Further key milestones included progress on two newly developed air management systems and the roll-out of the latest generation flight control computer which features multicore processors and high-speed communication interfaces with first deliveries scheduled soon.

In transportation systems, Liebherr launched serial production of heating, ventilation and air-conditioning (HVAC) units using natural and environmentally friendly refrigerants such as propane, with several projects progressing from qualification to initial customer deliveries. Commercial vehicle activities focused on further system optimisation and next-generation trailer cooling units.

Strategic investments in 2025 expanded facilities in key regions, including capacity increases and modernisations at the sites in Campsas (France), Cugnaux (France), Lindenberg (Germany) and Saline (MI/USA). Additional capacity will be created in the UAE and in Brazil as well as through a large industrial site in Bulgaria.

Looking ahead, further growth is anticipated, in response to strong demand and major contract wins.