Gina Bianchini founder and C.E.O. of Mighty Networks (Tegna Board), Selina Tobaccowala, co-founder and C.E.O. of Gixo (Redfin Board), and Tina Sharkey co-founder and C.E.O. of Brandless (former HomeAway board member) discuss with Vanity Fair contributing editor Bethany McLean about the steps they took to get their corporate board seats and how they manage their roles.
