Parker Marine Enterprises (Reuel Parker, custom designs and stock plans for cold-molded wood, plywood, traditional wood, aluminum and steel construction)
Paul Butler Projects ("Building plans for amateur & first-time builders," Port Angeles, Washington)
TriloBoats (Simple plywood box-barges for sail, power and/or mooring)
Tucker Designs (Plywood, aluminium, steel and fiberglass, sail and motor, pleasure and work craft for amateur and professional construction, Hemel Hempstead, Hertfordshire)
U-Fab Pontoon Boat Kits (No-welding kits for pontoon boats, houseboats and floating docks, Ottawa, Ontario)
Uffa Fox Ltd. (Biography, plans by Uffa, biblioghraphy, Uffa Fox books wanted and for sale)
Victory Design (Naval architects and marine engineers specializing in, but not limited to, high performance motorboats & high tech mechanical components for offshore racing powerboats, Italy)
Flow-Mo (Flowing Motion, 1, 2 & 3 sheet stitch 'n' glue boats and canoes, stitch 'n' glue version of the West Mersea Duck Punt, design studies of classic small craft and modern classics, Vienna, Austria)
Wacky Lassie (Free online plans for an instant double paddle canoe to be built and used by kids)
Whisstock Boat Plans and Kits (Free downladable plans for a 1936 22' Deben 4-Tonner by W. M. Blakeand, and modern plans for a 23' Deben 5-Tonner by George Whisstock, Rockland, Maine)
HydroComp Inc. (Software for marine propulsion analysis, speed prediction and propeller sizing)
Kasten Marine Design (US representative for the Maxsurf range of advanced computer aided design, analysis and construction software, Port Townsend, Washington)
Marcus Bole's PolyCAD (A free geometry editing tool developed with a lean towards naval architecture and ship design)
Mariner Kayaks (Robert Livingston's free BEARBOAT kayak design program (most suited to wood-strip construction) & Matt Broze's drag prediction spreadsheet)
Naval-architecture.co.uk (Inexpensive and free software & resources for all levels of marine engineering and naval architecture, including a free section tracing application)
New Wave Systems, Inc. (Nautilus & ProSurf computer-aided boat & ship design and construction software)
The Webb Institute of Naval Architecture (Private, tuition free college that offers a bachelor of science in naval architecture and marine engineering, Glen Cove, New York)