TEI currently has nearly 7,000 members in 54 chapters located in the United States, Canada, Europe, and Asia.
ArizonaAsiaAtlantaAustinBaltimore-WashingtonBuffalo-NiagaraCalgaryCarolinasChicagoCincinnatiClevelandConnecticut ValleyDallasDenverDetroitEMEAFloridaFort Worth
HarrisburgHawaiiHoustonIndianaIowaKansas CityKentuckyLos AngelesMinnesotaMontrealNashvilleNebraskaNew EnglandNew JerseyNew OrleansNew YorkNortheast WisconsinOklahoma
Orange CountyPhiladelphiaPittsburghPortlandRochesterSalt Lake CitySan DiegoSan FranciscoSanta Clara Valley SeattleSt LouisSyracuseTorontoVancouverVirginiaWestchester-FairfieldWestern MichiganWisconsin