Trefis Employee Directory
Software DevelopmentMassachusetts, United States11-50 Employees
Trefis has about 21 employees across 4 continents, with the largest share in North America (48%). By country, the largest groups are United States Of America (48%), India (26%) and Netherlands (7%). Analytics and Business make up over half of the profiles with a known department. Trefis's workforce spans 6 departments. Trefis's workforce fell 33% between July 2025 and July 2026.