… an agreement with Telarus Canada enabling the Master … Office in Canada,” said Brian Ochab, Toronto native and Regional … Vice President of Canada for Telarus … by RingCentral UCaaS solution, Canadian businesses gain voice, video …… an agreement with Telarus Canada enabling the Master … Office in Canada,” said Brian Ochab, Toronto native and Regional … Vice President of Canada for Telarus … by RingCentral UCaaS solution, Canadian businesses gain voice, video …