Apex Global Management Ltd v FI Call Ltd and others [2013] EWHC 587 (Ch); [2013] WLR (D) 111
On the proper construction of section 20(1)(b) of the State Immunity Act 1978, whilst an adult member of a sovereign’s or head of state’s family exercising royal or presidential, constitutional and representational functions could be regarded in some circumstances as a member of the sovereign’s or head of state’s household, even though he or she lived apart from the sovereign or head of state, such a situation would be rare, and would be likely to be restricted to the case of a regent, heir to the throne or a person broadly exercising the sovereign’s or head of state’s functions in a full time capacity on his behalf.
WLR Daily, 19th March 2013
Source: www.iclr.co.uk