| Name | : Wärtsilä operations & management ltd oy |
| Business Number | : 1504467-1 |
| Category | : Limited Company |
| Primary language | : Finnish |
| Place of taxation | : Vaasa  | Date of registration | : 23/11/1998 |
| Activity | : Manufacture of engines and turbines, except aircraft, vehicle and cycle engines |
| Alias | : Wärtsilä Operations & Maintenance Ltd Oy |