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


TL 9000 R6.0/R6.1 Transition
With the deadline to transition to either the R6.0 or R6.1 versions of the TL 9000 Requirements Handbook occurring ...


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


Mandatory TL 9000 Auditor Exam and Training
This a reminder of the October 31, 2018 deadline for TL 9000 third party auditors to pass the mandatory third-party auditor test. Any auditor ..