Acme Packet is Cirpack's top competitor. Acme Packet is a Private company that was founded in Bedford, Massachusetts in 08/2000. Acme Packet operates in the industry. Acme Packet has 825 more employees vs. Cirpack.
Edgewater Networks has been one of Cirpack's top competitors. Edgewater Networks is headquartered in San Jose, California, and was founded in 2002. Edgewater Networks is in the industry. Edgewater Networks generates 604% the revenue of Cirpack.