Skip Navigation
LinkedIn logo Twitter logo
Log In

About COG

Component Obsolescence Group (COG) is a special interest group of like-minded professionals, from all levels of the supply chain and across all industries and relevant Government agencies, concerned with addressing and mitigating the effects of obsolescence.

Come to a first meeting - absolutely free!!. If you work in the military supply chain, medical, oil & gas, automotive, rail, energy generation or space industries managing obsolescence is vital. The COG Group can help you. To apply to attend the next meeting free of charge click here

Latest Newsletter -COG Newsletter June 2014 -The Evolution of Obsolescence Management


The benefits of participating in COG
COG Workshops & Training
COG Conferences
COG Shop - Books, CDs etc
COG in the News


Training Workshops are held regularly covering a range of topics. This year they include 'Qualification, ReQualification' and 'Developing a Business Case for Obsolescence', among others. 

Training Workshops

The Workshops are restricted to a limited number of delegates to encourage interaction between the delegates and the speakers. See the current schedule for full details.

Announcements & Features

News mouse-over to pause

InfoPoint - for questions from non-membersContact Us - For Non-Members.

If you have a question about obsolescence you would like answered the COG InfoPoint is here to help.

COG are members of



The last COG Members Meeting

 was held on the 5th June 2014

The meeting was sponsored by AVCOM and Through Life Support Ltd

The next meeting is scheduled for early in October more information will follow shortly

For more information on this meeting contact



Trade Association Management Services provided by Cognition Association Management Ltd