Harriet Seitler

Harriet Seitler is Managing Partner of Bistro Partners, a boutique investment company focused on transformation across media, management and marketing. After decades as CMO for Oprah Winfrey and a four year stint as EVP of Learneo, Harriet is now acting CEO of SignUp, a start up venture serving the deaf community. She serves on the Boards of Whalar Inc, Leap Innovations, Imentor, and YO Audio. She is an admiring advisor to GSV Ventures.