Sesen Employee Directory
Translation and LocalizationMassachusetts, United States201-500 Employees
Sesen has about 222 employees across 5 continents, most of them in North America. By country, the largest groups are United States Of America (73%), United Kingdom Of Great Britain And Northern Ireland (7%) and Kenya (3%). Sesen's workforce grew 14% between January 2026 and November 2026.