Meet Canada’s newest titans of technology (and next billionaires?)

The Globe And Mail - Move over, Tobias Lutke and Michael Katchen. With all due respect to two of Canada's newest tech barons, Mr. Lutke, who founded the e-commerce platform Shopify, and Mr. Katchen, who started the robo-advisory Wealthsimple, are no longer up-and-comers in our nation's technology sector. They have arrived.Mail -