Black and white portrait of Sonja Visser.
Partnerships Manager, Education
Sonja is an accomplished sales leader with considerable experience in several industries. She is passionate about educational sales and providing faculty with exceptional tools that enable their students to excel. Prior to Hypothesis, Sonja led the sales organizations at several educational technology companies. Before working for start-ups, Sonja was the Director of Sales for Cengage Learning, responsible for print and digital revenue growth in the higher education market throughout the Northeast. She managed and coached 70 sales professionals selling educational solutions in the 2 and 4 year college market. Sonja started her career in the cable industry working for a cable operator and networks. At CBS Cable she ran the local ad sales team for CMT and TNN. During her tenure at Lifetime Television, she was the Regional Director of their eastern division distribution team. Sonja holds a BA from the University of Mary Washington with a degree in Political Science and is a member of Pi Sigma Alpha, the National Political Science Honor Society.</