Navigating decarbonisation with confidence

1-5 June 2026 | Athens, Greece, Metropolitan Expo | Hall 3, Stand 3.102

Our team of experts and maritime industry leaders were at Posidonia to discuss the big challenges, as well as all the exciting work, projects, and technologies that Wärtsilä is developing to support the maritime decarbonisation journey.

The stand featured real equipment, live demonstrations and expert insights, all designed to help you improve efficiency, extend asset life and navigate the energy transition with confidence.

Explore our solutions

Energy efficiency & hydrodynamic innovation

Spotlight on gate rudder technology and its impact on vessel efficiency
Visual content demonstrating performance improvements and operational benefits

Reconditioning of engine components / Reconditioning services

Reconditioned piston and exhaust valve components showcasing advanced QS50K™ surface treatment and QS200 coating technology
Insights into component lifecycle management and performance recovery

Wärtsilä employee during maintenance work

In-situ machining in action

Demonstrations of lightweight surface grinding solutions
Example crank-pin lathe machining technology
Practical approaches to reducing downtime through on-site machining expertise

4-stroke engine solutions

4-stroke vessel model on display
Insights into how 4-stroke setups compare with 2-stroke configurations in different operating profiles

Navigation & voyage optimisation

Live demonstrations of Navi-Sailor 5 and Navi-Planner 5
Tools designed to enhance voyage efficiency, safety and operational planning

How to find us at the event venue

Athens Metropolitan Expo S.A.
Athens International Airport "El. Venizelos", 19019
Spata, Attica