Equis may refer to: European Quality Improvement System (or EQUIS) an international system of assessment and accreditation of higher education institutions in management and business administration run by the European Foundation for Management Development. Equis International (or Equis) a Thomson Reuters software company which produces technical analysis software used in stock markets. UGL Equis, a global commercial real estate transaction advisory and portfolio management consulting firm Equ… (More on Equis)