Mark Haseltine, Mark Haseltine is the General Manager of Teachable, the go-to platform for creators to turn their knowledge into scalable businesses. As General Manager, Mark is passionate about building world-class teams that successfully bring innovative products to market through experimentation and iteration. His deep-rooted belief in the power of education, coupled with today’s booming creator economy, is what brought him to Teachable. Prior, he led teams at The RepTrak Company, edX, GoDaddy, Gerson Lehrman Group, and Oracle. Mark is the proud father of twin girls and an avid runner.