Zayo Group
Mary Ann Hainline has extensive executive assistant experience across various industries and companies. Currently, Mary Ann holds the position of Senior Executive Assistant to the Chief People & Cultural Officer and Chief Legal Officer at Zayo Group. Prior to this, Mary Ann served as a Senior Executive Assistant at Transamerica, Children's Hospital Colorado, AECOM, and U.S. Bank.
This person is not in any teams
Zayo Group
52 followers
Zayo is the leading global provider of Communications Infrastructure. Zayo provides fiber and bandwidth connectivity, colocation and cloud infrastructure to the world's leading businesses, including wireless and wireline carriers, media and content companies, finance, education, government, healthcare and other large enterprises.