Corporate report
Official list of trade unions
The Certification Officer's list of current and former trade unions.
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Maintaining the list of trade unions and employers’ associations is a key responsibility of the Certification Officer.
Updates to this page
Published 14 October 2014
Last updated 19 August 2026
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Libertas Union has been moved to the Certification Officer’s list of former trade unions, as it no longer meets the legal definition for a trade union.
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First published.