Marine Alutech
| Marine Alutech shipyard in Teijo | |
| Company type | Osakeyhtiö | 
|---|---|
| Industry | Shipbuilding | 
| Founded | September 11, 1991 | 
| Headquarters | , | 
| Area served | Worldwide | 
| Key people | Niko Haro (CEO) | 
| Products | Patrol Boats, workboats, landing crafts, combat boats | 
| Number of employees | 70 (2023) | 
| Website | www.marinealutech.com | 
Marine Alutech is a leading designer and manufacturer of aluminium and composite boats in Finland. The company specializes in 5–27 meters boats and vessels for navies, coast guards, government agencies and port authorities. Marine Alutech has its own trading name Watercat.