Fuel gas supply systems ▪ Hybrid and electrification solutions ▪ Voyage and fleet optimisation ▪ Exhaust, treatment ▪ Shaft line solutions ▪ Services ̵ Spare parts and maintenance services ̵ Performance, Treatment excluded; GAP - Guaranteed asset performance agreement, OMA - Optimised maintenance agreement, Gas Solutions business unit was moved to Portfolio Business for divestment, and Exhaust Treatment and, Exhaust Treatment and Shaft Line Solutions business units were moved from Marine Systems to Marine Power

Portfolio Business, while the remaining two Marine Systems business units – Shaft Line Solutions and Exhaust, Treatment – will be moved to Marine Power.

Agreement scope including 4-stroke and 2-stroke engines; Ship Electrical Solutions, Propulsions, Voyage, Exhaust, Treatment excluded; GAP - Guaranteed asset performance agreement, OMA - Optimised maintenance agreement, Gas Solutions business unit was moved to Portfolio Business for divestment, and Exhaust Treatment and, Exhaust Treatment and Shaft Line Solutions business units were moved from Marine Systems to Marine Power

Fuel gas supply systems ▪ Hybrid and electrification solutions ▪ Voyage and fleet optimisation ▪ Exhaust, treatment ▪ Shaft line solutions ▪ Services ̵ Spare parts and maintenance services ̵ Performance, Agreement scope including 4-stroke and 2-stroke engines, Ship Electrical Solutions, Propulsions; Voyage, Exhaust, Treatment excluded; GAP - Guaranteed asset performance agreement, OMA - Optimised maintenance agreement

Tässä yhteydessä Exhaust Treatment- ja Shaft Line Solutions -liiketoimintayksiköt siirrettäisiin Wärtsilä

Management System (NGVTMS) project Link to release Q3 2024 3.9.2024 Marine Color Line Upgrade the exhaust, treatment system onboard four vessels Link to release Q3 2024 26.8.2024 Marine Eidesvik Supply the

In connection with this, the Exhaust Treatment and Shaft Line Solutions business units would be moved

arvonalentumistestaus vuoden 2024 ensimmäisellä neljänneksellä 1.1 2024 alkaen liiketoimintayksiköt Exhaust, Treatment ja Shaft Line Solutions on siirretty Wärtsilä Marine Systemsistä Wärtsilä Marine Poweriin

impairment testing of goodwill during the first quarter of 2024 As of 1 January 2024, business units Exhaust, Treatment and Shaft Line Solutions were transferred from Wärtsilä Marine Systems to Wärtsilä Marine

development *Restated to reflect the redefined organisational structure as of 1 January 2024, as the Exhaust, Treatment and Shaft Line Solutions business units were moved from Marine Systems to Marine Power, and

As of 1 January 2024, business units Exhaust Treatment and Shaft Line Solutions have been transferred, impairment testing of goodwill during the first quarter of 2024 As of 1 January 2024, business units Exhaust, Treatment and Shaft Line Solutions were transferred from Wärtsilä Marine Systems to Wärtsilä Marine