Abaris Aircraft
- Manufacturer of cabin class type kit aircraft, capable of carrying six passengers.
- http://www.abarisaircraft.com/

Ravin Composite Aircraft Manufacturers
- Manufactures Ravin aircraft home build kits. Pictures and specifications.
- http://www.saravin.com/

SG Aviation
- Ready-to-fly or kit built airplanes in 2 to 4 seater versions, both landplane and amphibian.
- http://www.sgaviation.com

Stoddard-Hamilton Aircraft Inc.
- Manufacturers of the Glasair and GlaStar kit airplanes.
- http://www.newglasair.com/

Arizona Sport Planes
- Assembles Van's RV series kit aircraft.
- http://www.arizonasportplanes.com

AERO Limited
- Manufacturer of AT-3 very light aircraft kits.
- http://www.aero.com.pl/

Supermarine Aircraft
- Developed the two seater Mk 26 which is an approximate 80% scale version of the original Spitfire (Anstead, Australia).
- http://www.supermarineaircraft.com/

Zenith Aircraft Company
- Manufacturers of kits for high-wing STOL aircraft, sport planes, and a new 2 seat twin.
- http://www.zenithair.com/

Velocity Aircraft
- Manufacturing a high-speed four seat canard pusher aircraft kit.
- http://www.velocityaircraft.com/

Van's Aircraft, Inc.
- Producing the RV range of aircraft including 1 and 2 passenger tandem and side-by-side models.
- http://www.vansaircraft.com/

Rand Robinson Engineering
- Producing kits for single seat and two seat piston powered monoplanes.
- http://www.fly-kr.com/

Pulsar Aircraft Corporation
- Manaufacturers of the Pulsar range of 2 seat composite sport planes.
- http://www.pulsaraircraft.com/

National Aeronautics Co.
- Producing the Cassutt Sport/Racer, a single seat aircraft designed for pylon racing and aerobatics.
- http://cassutt.lornet.com/

Murphy Aircraft Mfg. Ltd.
- Produces a range of aircraft kits from a two-seater biplane to a six-seater high-wing monoplane.
- http://www.murphyair.com/

Makelan Corp.
- Manufactures plans and kits for the Hatz Classic open cockpit biplane.
- http://www.hatzclassic.com/

Zenair Ltd.
- Manufacturing the Zodiac CH 640 and showing specifications and design, kit prices, factory assistance and photos.
- http://www.zenair.com/

Bedecorp
- Manufacturers of the BD range of kit build aircraft.
- http://www.bedecorp.com/