Formation follows Panama Papers leak from Mossack Fonseca that has embarrassed world leaders.
British Virgin Islands-registered Obdurate Limited was earmarked 15% share in franchise, documents reveal.
Prime Minister David Cameron had urged EU members to recognise the differences between companies and trusts.
Iceland's prime minister Sigmundur Davíð Gunnlaugsson stepped down following backlash from the Panama leaks.
Law firm says it has reported the alleged hacking incident to the state prosecutor.
Mossack Fonseca lodges criminal complaint for 'outside' hack over massive data leak.
Politicians from 7 Brazilian parties were named as clients of the Panamanian law firm.
Infantino linked to scandal over his role in TV rights deal whilst at Uefa.
The legitimate use of corporate entities - for tax planning or confidentiality - is a right we must uphold.
Labour leader piled the pressure on David Cameron during a speech in Essex on Tuesday 5 April.
Jean-Marie Le Pen and close aides of daughter Marine implicated in Mossack Fonseca data leak.
Panama-based law firm Mossack Fonseca have blamed 'hackers' on the 2.6 terabytes that were compromised.
UK lenders refute allegations of any wrongdoing.
Anger mounts over PM's wife owning tax haven-based company with large claims on Iceland's collapsed banks.
The Panama president has reaffirmed his country's commitment to tax transparency.
WikiLeaks criticises media's closed-shop cherry-picking of vast data trove.
Banks are named in the Panama Papers but claim they have never sought to help customers avoid paying taxes.
No 10 refuses to say if the Prime Minister's family still had a stake in the fund run by his father.
Messi's lawyers decide on legal action against media alleging his involvement in the Panama scandal.
Panamanian firm Mossack Fonseca is at the centre of one of the biggest leaks of confidential documents in history.
Tackling offshore secrecy is like trying to wrestle with a deep sea octopus in the dark.
The biggest data leak in history has lifted the lid on how world leaders and top officials hide their cash.