Cloud phone service RingCentral has raised an additional $10 million in funding, with a goal of expanding its size and scope.

RingCentral offers cloud computing-based business phone systems to more than 200,000 customers. The service essentially makes small businesses appear larger than they are and gives them inexpensive tools to compete with bigger companies when it comes to phone services. RingCentral offers things like multiple voicemail boxes, call routing, auto-receptionist, extension dialing, call transfers and smartphone integration.

via RingCentral raises an additional $10M to bring calling to the cloud | VentureBeat.