http://www.perronerobotics.com/
Provides robotics technology and software for use in consumer, professional, and military robotics applications.
http://www.evolution.com/
Maker of ER1 robot kit. Also provide embedded hardware/software to OEMs for robot navigation and vision.
http://www.elementinc.com/
A full-service product development company, specializing in robotics. Complete consumer robot design, from first prototypes to manufacturing in China. Located in Broomfield, Colorado, United States.
http://www.roombacommunity.com/
Forum to discuss and hack the Roomba robotic vacuum cleaner.
http://www.piap.eu/
offer mobile robots for police and military intervention and inspection tasks.
http://www.bostondynamics.com/
Designs and builds walking robots for research and demonstrations, offers consulting on robotics and on simulation software.
http://www.willowgarage.com/
Develops hardware and open source software for personal robotic applications.
http://www.wowwee.com/
Designer, developer, and distributor of consumer robotic and entertainment products. Features an interactive product catalog, with instruction manuals and specifications. Based in Hong Kong, with offices in North America.
http://thecorpora.com/
A Spain-based company, creator and owner of the open source personal robot Q.bo.
http://www.neobotix-robots.com/
Manufactures, assembles and sells mobile robot platforms, arms, components and software for research and industrial use. Located in Germany.
http://www.floorbotics.com/
Australian company that manufactures robot vacuum cleaners.
http://zaytran.com/
Automation components and robotic grippers for welding and clean rooms.
http://www.fanucworld.com/
Has replacement parts for industrial electronics.
http://www.basicx.com/
Home of the BasicX microcontroller, perfect for robotics projects. Development kits and accessories available + information and downloads
http://www.parallax.com/
Suppliers of the Basic stamp microcontroller and related components.
http://www.gleasonresearch.com/
An authorized seller of the MIT Handyboard and the smaller Handy Cricket. They also offer a variety of other robot components.
http://www.pressureprofile.com/
Manufacture high performance multi-element pressure and tactile sensing systems.
http://www.robotzone.com/
Manufacturer of robot parts for industrial applications and hobby robotics enthusiasts.
http://www.speechchips.com/
Online store offering a variety of speech synthesis ICs and boards for using robotics and other applications.
http://www.sunrom.com/
Online store selling electronics Components and microcontrollers. Based in Gujarat, India.
http://www.firgelli.com/
Develops miniature linear actuators for compact robots, medical devices, and motion-enabled consumer products.
http://www.avayanelectronics.com/
Microcontroller project/development boards and stepper motor controllers for robotics.
http://www.seetron.com/
Mini controllers for robotic servos and serial display modules.
https://solarbotics.com/
Competition robot kits, solar-powered robots, electronic components, motors, and information on the field of Beam Robotics.
http://www.pushcorp.com/
Compliant force robotic tooling and automation equipment, specializing in surface finishing applications, and robotic machining operations.
http://ampflow.com/
Has motor controllers for DC motors, wireless modem, joystick or computer increasing volt output for driving one or two DC motors.
http://www.arobotics.com/
End-of-arm-tooling including collision sensors, grippers, rotary actuators, and tool changers.
http://www.tdic.com/
Robot covers, robot armor, heat shields, wrist covers and fan filters for industrial robots.