Reverse cross border mergers could become a popular device for UK companies seeking to maintain and preserve “passporting” or other EU rights.

The mechanism of a reverse cross-border merger (in this context whereby a UK parent company merges with their continental European subsidiary) has not historically been permitted under English law. However the provisions of an EU directive implemented in the UK in 2007 changed that position giving UK company groups that option.

It has been suggested that Ireland improperly transposed the Employer’s Insolvency Directive into Irish Law by adopting a definition of “insolvency” which requires an actual winding up order (or a resolution of voluntary winding up to be passed) before an employee can have access to the Insolvency Fund, a Government payment scheme which provides for the payment of certain employee entitlements, in the event of the insolvency of their employer.

On 13th August 2013, the US Department of Justice (DOJ) and attorneys general from six US states and the District of Columbia filed suit in the US District Court for the District of Columbia to block the merger between US Airways and American Airlines. Days before, a group of American Airlines customers filed a claim that the merger would violate Section 7 of the Clayton Act.