Vancouver-based Verb Exchange Inc. has appointed Avi Kornblum VP of carrier services for its Eurotel Inc. subsidiary. Eurotel provides voice and data bandwidth to the world’s largest telecommunication companies, delivering more than 30 million minutes per month. Kornblum was most recently with IDT Telecom of New Jersey where he was in charge of managing dozens of customer and vendor relationships. He will also be responsible for adding new business with major carriers around the world.