As we put more emphasis on channel in the Americas, we're pleased to have someone with John's experience leading those efforts." Matterson was previously country director for Canada from October 2014 through October 2015. Matterson was an EVP with the former Tectura from 2004 through October 2009 and arrived at that company through its purchase of the former Aston Business Solutions where he was an EVP from 2000 through 2004.