- SMEDEGAARDEN
- Somas Instrument AB
- SPERRY MARINE A/S
- SPX Flow Technology Danmark A/S
- Svend Hoyer A/S
- THANNER AND Co.
- THRANE & THRANE A/S
- Thyboron Skibssmedie
- TRANSAS SCANDINAVIA AB
- ULTRA FOG AB
- Uson Marine Group
- VIBRATEC AKUSTIKPRODUKTER AB
- VIKING LIFE-SAVING EQUIPMENT A/S
- Voith Safeset AB
- Wencon ApS
- West Diesel Engineering AS
- WILHELMSEN MARINE ENGINEERING
- Willbrandt Gummiteknik ApS