Ribbon is seen as one of Metaswitch's top competitors. Ribbon was founded in 1997, and is headquartered in Plano, Texas. Like Metaswitch, Ribbon also competes in the Software, Internet & Computer Services industry. Ribbon generates $482.9M more revenue vs. Metaswitch.
Casa Systems is a top competitor of Metaswitch. Casa Systems was founded in 2003, and its headquarters is in Andover, Massachusetts. Like Metaswitch, Casa Systems also competes in the Software, Internet & Computer Services field. Casa Systems has 328 more employees than Metaswitch.