Defence Contractor Guidance – Latest Policy Updates
Updates to this page
The guidance was initially issued on 11 November 2011 and has been regularly refined, with the most recent amendment recorded on 21 September 2026.
View all update entries below:
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21 September 2026
New PDF attachment uploaded.
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20 May 2015
Added new version 2.1.
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27 March 2015
Added new version of contractor guidance.
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11 November 2011
First publication.
