Pinnacle Telecom’s main objective is to provide organisations with a cost effective, flexible and productive solution for the ... ir businesses. We work across all industry sectors and our clients range from general practitioners, charities, estate agents, solicitors to large blue chip manufacturing plants, call centres and enterprise organisations * New or upgraded telephone systems * Our own mobile phone business network * Management of landline call charges and line rentals * Cost effective broadband solutions and high-speed and wide-ranged wireless LAN Connectivity * Geographic & non-geographic telephone numbers * Telecommunications maintenance services read more