Technology group Wärtsilä has signed an agreement with Water- en Energiebedrijf Aruba (WEB Aruba), the Caribbean island’s ...

Wärtsilä’s Interim Report January-September 2026 to be published 27 October 2026 at 8.30 EET ...

Wärtsilä is a global leader in innovative technologies and lifecycle solutions for the marine and energy industries. We emphasise innovation in sustainable technology and services to help our ...

Wärtsilä Energy is at the forefront of the transition towards a 100% renewable energy future. We help our customers and the power sector to accelerate their decarbonisation journeys through our market ...

Wärtsilä is a global leader in innovative technologies and lifecycle solutions for the marine and energy industries. We emphasise innovation in sustainable technology and services to help our ...

Wärtsilä is a global leader in innovative technologies and lifecycle solutions for the marine and energy industries. We emphasise innovation in sustainable technology and services to help our ...

Welcome to Wärtsilä’s Corporate Governance site. These pages are Wärtsilä’s primary Corporate Governance information source. Some data can be found in the annual report but the information on this ...

Guaranteed asset performance is a solution where Wärtsilä guarantees reliability and availability of your power plant. You can manage the operations and outsource the maintenance and its management to ...

For the ship to float, it must displace its own weight of water: W = D = V x water density, where: W – Weight of the ship, D – Displacement, V – Volume of displacement The displacement of a ship, D, ...

Ship owners and operators are under pressure to reduce costs without compromising ship reliability and performance – but ship maintenance can be expensive. Here are twelve simple ways to save money on ...

The WST-18E is a steerable thruster with an embedded electric motor. Equipped with the latest technologies, it is extremely energy efficient and environmentally friendly. Because the WST-18E has ...

Technology group Wärtsilä has introduced a new methane slip reduction solution for its Wärtsilä 50DF dual-fuel engine. The new technology, which converts Wärtsilä 50DF dual-fuel (DF) engines to spark ...