ShoreTel, Inc. was a telecommunications vendor providing unified communications for business.

[2][3] On October 21, 2010, the company announced the acquisition of Agito Networks for approximately $11.4 million.

[4][5] In 2012, the company acquired M5 Networks, based in New York City, for $146 million.

[7] In August 2015, the company launched Connect Common UC Platform.

[8][9] In January 2016, The company acquired Corvisa to provide SIP trunking and additional third-party application integration.