EHS Company  
   Custom reviews, testing, and services for the computer networking industry.
   http://www.ehsco.com/

Empower Dynamics  
   Provide networking and network consultancy services for client server and general systems environments.
   http://www.empdyna.com/

Enterprise Management Associates  
   Assists clients in the area of network and systems management. Also provides marketing and architectural consulting services to both vendors and end-users.
   http://www.enterprisemanagement.com/

Empowered Networks  
   Offers solutions for performance optimization, analysis and management of communications networks and network services.
   http://www.empowerednetworks.com/

EduTek Educational Solutions, Inc.  
   Offers customized software applications, hardware, and wireless technology for schools. Based in Gainesville, Florida.
   http://www.edutek.com/

Extenia, LLC. Network Services  
   Information technology provider in Southeast Michigan (Detroit area). Designs, deploys, supports, and monitors PC networks.
   http://www.extenia.com/

E-Home Networking  
   Specializes in home computing and training. Provides information about phone based and on-site support services.
   http://www.e-homenetworking.net/

Enterprise Network Consulting, Inc.  
   Specializing in local and wide area networks design, sales, and support.
   http://www.encinc.net/