Erik Kostelnik - Founder and CEO, Postal.IO - Hinge Marketing
Associated with
Erik Kostelnik Erik Kostelnik
Posted Sep 27, 2021 2 min read
Erik Kostelnik - Founder and CEO, Postal.IO - Hinge Marketing

Erik is currently the Founder and CEO of Postal.IO. He has built and scaled and scaled revenue models for companies that were eventually acquired by Twitter, Vista Equity Partners, and Workday. As a serial entrepreneur, Erik has hired more than 200 sales reps in three countries and has generated more than $300 million in new...