July-September 2025
Order intake
Net sales
Comparable operating result
November 29., 2025
UBS European Conference
Roadshow to Stockholm
Finnish Investor Seminar
Wärtsilä has completed the transaction of the Marine Electrical Systems divestment to VINCI Energies
Wärtsilä introduces a unique PhD program to bridge research with product development in partnership with three universities
Wärtsilä to deliver Australia’s largest DC-coupled hybrid battery system
Wärtsilä’s outcome-based operation & maintenance agreement for three Brazilian power plants delivers added value to customer’s business
Wärtsilä Lifecycle agreement renewed to maintain safe, reliable, and efficient operations for seven LNG carriers
Notification in accordance with the Finnish Securities Market Act Chapter 9 § 10: BlackRock, Inc.’s holding in Wärtsilä Corporation
Notification in accordance with the Finnish Securities Market Act Chapter 9 § 10: BlackRock, Inc.’s holding in Wärtsilä Corporation
Notification in accordance with the Finnish Securities Market Act Chapter 9 § 10: BlackRock, Inc.’s holding in Wärtsilä Corporation
Notification in accordance with the Finnish Securities Market Act Chapter 9 § 10: BlackRock, Inc.’s holding in Wärtsilä Corporation
Notification in accordance with the Finnish Securities Market Act Chapter 9 § 10: BlackRock, Inc.’s holding in Wärtsilä Corporation
Please contact Ms Janine Tourneur regarding investor meeting requests.

Ms Hanna-Maria Heikkinen
Vice President, Investor Relations
tel. +358 10 709 1461
email: hanna-maria.heikkinen@wartsila.com ![]()

Mr Samu Heikkilä
Senior Manager, Investor Relations
tel. +358 10 709 1121
e-mail: samu.heikkila@wartsila.com

Ms Maija Hongas
Senior Manager, Investor Relations
tel. +358 10 709 3178
e-mail: maija.hongas@wartsila.com