Surrey-based Meridian Options Systems Support has been snapped up by Network Communications Group (NCG) in a cash deal.
Meridian provides telephone systems and service support to many household names and government bodies primarily in the south east region.
The Meridian Options brand will continue to operate independently for the time being but becomes part of the operating group as a direct subsidiary of NCG.
Its Surrey office will close and the operations will move to NCG's Nicholas House premises in Enfield. Meridian Options owner Andrew Robinson will retire from the industry.
"All other key staff will come on board to look after the day-to-day running of Meridian customers, working closely with our team to upgrade the supported base and sell new products onto their customers," said Graham Powling, Group MD at NCG.