- Volvo Penta Engines
- Vetus Marine Engines
- FNM Marine Engines
- Mercruiser Marine Engines
- Lombardini Engines
- Yanmar Marine Engines
- Hyundai Seasall Engines
- Shire Marine Engines
- FPT Marine Engines
- JCB Mermaid Engines
Baudouin Marine Engines
Canaline Marine Engines
Bukh Marine Engines- Sole Marine Engines
- Vetus Generators
- Doosan Marine Engines
- Perkins Engines
