Tammy Holbert

Tammy Holbert is a seasoned sales and client success professional with extensive experience in various roles across multiple companies. Currently serving as a Senior Client Success Manager at Gartner since January 2022, Tammy has previously held positions such as Direct Inside Sales at Garrett Metal Detectors and Customer Success Specialist for Strategic Accounts at Stealth Monitoring, Inc. Tammy's earlier roles also include Inside Sales positions at Razberi Technologies and CSC Service Works, as well as leadership roles at McNichols Company as a Field Sales Manager and Sales Team Lead. Tammy began their career as an Inside Sales Representative at Ribelin Sales Inc. Tammy's educational background includes studies at Collin College and Mesquite High School.