After 31 December 2020, the EU procurement rules will cease to apply to contracting authorities in the UK. However, most of the EU rules are based on Directives which have been implemented into UK law by national legislation, such as the Public Contracts Regulations 2015.

Does Ojeu still apply?

Since the UK's departure from the EU, OJEU has been replaced by a UK-only tendering service and there will no longer be a legal requirement to publish procurement contracts on OJEU.

Can UK companies apply for EU tenders?

Can UK companies still participate in Irish public tenders? Yes – even in the event of a “no-deal” Brexit, UK businesses at present will still be entitled to participate in Irish public tenders. ... The UK has formally applied to join the World Trade Organisation's Government Procurement Agreement (the “GPA”).