|Companies and Consultants
Texas design consultantancy specializing in user interface and interaction design, visual communication, and usability for products requiring human-computer interaction.
User experience consulting services focused on usability engineering, information architecture, and interface design. Located in California.
Integrated delivery of user interface design, industrial design, and usability assessment and testing services. Located in Ottawa, Canada.
Offering user experience research services and consultation in usability for the products of the digital world, especially wireless ones. Located in Finland.
KeyLabs is an independent testing lab providing web site application performance testing.
Boston Web firm offering information architecture, interaction design, usability consulting, and copywriting.
Washington, DC based information architecture and user experience consultancy for websites & software.
London, UK based independent usability consultants, covering websites, interactive TV, interactive appliances and mobile Internet devices.
Examining the online sales process from the customer's point of view. Located in England.
A user experience consultancy offering research, testing and design expertise to develop interactive applications. Located in Illinois, USA.