• E.R. St. Denis Inc
  • Earth Tech Canada Inc.
  • Eastlink
  • Eastman Manufacturing Ltd.
  • Easton Coatings Corp.
  • Eaton Yale Ltd
  • Eberspaecher Exhaust Systems Canada
  • Ecolab Canada
  • Edwards, Unity of SPX
  • Electrical Components Canada Inc.
  • Electrical Safety Authority
  • Electronic Data Systems
  • Electrozad Supply Company Limited
  • EMC Canada
  • Encana Corporation
  • Equipment Canada Ltd.
  • Essex Weld Solutions
  • Exco Engineering
  • Exterion