- Alan Andrews Yacht Design
- Alan Andrews Yacht Design
- Antrim Associates Naval Archs
- Archimedes Engineering Inc
- Arthur De Fever
- Chance & Co
- Clearwater Marine Group Inc
- Coastwise Corp
- Coastwise Corp
- Cordac Corp
- DNC Of Mobile Inc
- Donn Kaylor Yachts & Workboats
- George H Stadel & Sons Inc
- Glen L Marine Designs
- Herbert Engineering Corp
- Jeffrey L Blume
- Jerry N Selness Naval Arch
- JMS Architect & Salvage
- John J Mc Mullen & Assoc
- M Rosenblatt & Son LLC
- M Ship Co
- Marine Design & Operations Inc
- Nelson-Marek Yacht Design
- Ostari Inc
- Pacrim Martec Co
- Propulsion Dynamics Inc
- Schrider & Assoc Inc
- Sea Technology USA Inc
- Sharp Design
- Tri-Coastal Marine Inc
- Wheeler Associates
- WIB Crealock Naval Architect
- Zachary M Reynolds & Assoc
