In 1998 QuEST Forum developed the TL 9000 quality management system (QMS) to meet the supply chain and operational quality requirements of the global information and communication technologies (ICT) industry. TL 9000 is built on ISO 9001 and its quality principles.

TL 9000: Our Value Proposition

TL 9000 Roadmap


TL 9000 and QuEST Forum Roadmaps


PDR Insights Mobile Apps
Available free to QUEST Forum supplier and service provider members, an option in the PDR Insights Mobile Apps ( IOS, Android)


Anonymous Post Audit Feedback
In the spirit of improvement, the Oversight Work Group (OSWG) established an anonymous feedback mechanism


TL 9000 Jump Start Program
Succeed in implementing and certifying your TL 9000 registration with the assistance of a subject matter expert.