| LCDC Telecoms Provides consultancy and implementation services for a variety of telecommunication technologies. http://www.lcdc.fr/ |
| Dr. Boris J. Lurie Offers consulting in high-performance feedback controllers: SISO and MIMO, digital and analog, for electrical and mechanical systems. http://www.luriecontrol.com/Consulting.htm |
| L1 associates Provides independent professional services for the convergence of voice, video, and data over public and private, fixed and wireless networks. http://www.l1associates.com |
| Larribeau Associates Market analysis and strategic product and service planning for the telecommunications networking and access industries. http://www.larribeau.com |
| LBA Group Inc. Manufacturer of super power, medium wave RF antenna components, super high power coils and forms. http://www.lbagroup.com |
| L.C. Wiring, Inc Provide phone systems, voice mail, networking, fiber optics, cabling, wiring, phones, telephones, and networking. http://www.lcwiring.com/ |
| LearningOrbit Inc. Training and Consulting services for the telecommunications industry. http://www.learningorbit.com/ |
| Lightspeed Technologies A portfolio for creating complete networking systems solutions. http://www.lightspeedtech.net/ |
| Linnabery Telecom and Video Services Consulting Telecommunications consulting firm, specializing in assisting small or start-up telecommunications or video services companies. http://linnabery.com/ |
| Loxysoft AB Consulting focused on CTI. http://www.loxysoft.se/ |
| LTC International Services Business Operations Architects who deliver experience-driven solutions for the people, strategies, processes and systems needed to run successful service providers of telecommunications and information services. http://ltcinternational.com |
| LXComm Limited Telecommunications Consultancy Services throughout the Asia / Pacific Region. http://www.lxcomm.com/ |
