West Coast of CanadaGerry Barker has been involved in the tax software and service industry since 1986, when he started as an Account Manager in Winnipeg. Since then, he has... Gerry Barker has been involved in the tax software and service industry since 1986, when he started as an Account Manager in Winnipeg. Since then, he has provided customer service, technical support, management, and training to accounting and tax firms across Canada.