5 pairs of ceo csuite leadership speakers have shared the stage across 5 conference appearances on Mezzo — including Halla Tómasdóttir & Sheryl Sandberg.
- Halla Tómasdóttir & Sheryl Sandberg1 shared event
- Ngozi Okonjo-Iweala & Halla Tómasdóttir1 shared event
- Ngozi Okonjo-Iweala & John Doerr1 shared event
- Ngozi Okonjo-Iweala & Richard Branson1 shared event
- Richard Branson & John Doerr1 shared event