Mr. Sweeney joined MTS in 2016. His experience includes, three years working at the World Bank (Asia), the Bill & Melinda Gates Foundation (China), and as an Assistant Vice President at a global life sciences company.

He was educated at the Hotchkiss School and the Johns Hopkins University, with a BA and an MS from the School of Public Health (Bloomberg). He completed his MBA at the Wharton School (Pennsylvania).