Spain using spy planes to catch property tax evaders in Balearics
Spain is flying light aircraft over the Balearic Islands to snap undeclared building work.
Panama Papers: US Justice Department launches criminal investigation into tax avoidance allegations
Manhattan US attorney Preet Bharara has sought the International Consortium of Investigative Journalists' help.
Apple, GE, Microsoft and other US companies hoarding $1.4tn in tax havens says Oxfam
Pfizer, Alphabet, Boeing, Coca-Cola, GE, IBM and Intel are some of the other companies holding money offshore.
EU referendum: Read Jeremy Corbyn's full pro-remain pitch to Labour voters here
Left-winger made his first speech on the EU referendum campaign on 14 April in London.
Swiss bank whistleblower claims Panama Papers hack carried out by US intelligence agency
Bradley Birkenfeld says David Cameron was just 'collateral damage' in operation aimed at US enemies
Panama Papers: Labour and SNP launch joint tax transparency attack against David Cameron at PMQs
Jeremy Corbyn and Angus Robertson quiz the prime minister over HMRC staffing levels.
Inheriting a large sum of money doesn't make you a high achiever
Why not save money on tax avoidance, spend it on education and fill parliament with non-wealthy high achievers?
Panama Papers: Abu Dhabi emir's vast London property empire revealed
Sheikh Al-Nahyan, UAE president, owns huge swathes of London's Mayfair and West End, Land Registry records show.
EU Referendum: David Miliband and Jeremy Corbyn come out in support of staying in the bloc
Miliband and Corbyn will make speeches endorsing their stand to remain in the EU.
Panama Papers: David Cameron defies 'Dodgy Dave' jibe to mount defence of tax affairs
Labour leader Jeremy Corbyn said prime minister's statement was 'masterclass in distraction'.
Panama Papers: How David Cameron has so far handled tax row rocking his government
Timeline shows how the transparency scandal unfolded and what the prime minister will do next.
George Osborne feels the heat to publish tax affairs
Pressure is growing on the chancellor as Scottish party leaders disclose tax return documents.
Panama Papers: David Cameron admits he's had a bad week as thousands demand he resigns
PM tells Tory loyalists he could have handled tax affairs better, as protesters outside demand he quit.
Jeremy Corbyn blames 'aggressive' media after Labour leader loses temper on doorstep
Labour leader's office spoke to IBTimes UK after Corbyn was doorstepped outside his London home.
Panama Papers: Birmingham Orion Building apartments owned by offshore firms in Mossack Fonseca leak
Tentacles of offshore property investors linked to Panama Papers extend beyond London.
David Cameron sees approval ratings plummet as British voters back Jeremy Corbyn amid tax row
YouGov shows Labour leader has surged ahead of Cameron with weeks to go before May elections.
Panama Papers: The five worst places for financial secrecy - and they aren't all tax havens
The most financially secretive states according to Tax Justice Network's Financial Secrecy Index 2015.
Panama Papers: Simon Cowell and Jackie Chan among celebs named in Mossack Fonseca leak
World of entertainment dragged into the leak of documents exposing use offshore tax havens.
Pfizer could sell off low-margin division after Allergan deal falls through
Pfizer will make a decision on potential split by end of 2016 but remains open to another merger proposal.
Panama Papers: London property and the global elite who own it exposed
Biggest leak in history of files from offshore firm Mossack Fonseca shows money flowing into London property.
Panama Papers: After the 2008 crash there is no tolerance for shady politicians in Iceland
Iceland's prime minister Sigmundur Davíð Gunnlaugsson stepped down following backlash from the Panama leaks.
Panama Papers leak not an inside job as Mossack Fonseca claims servers were 'hacked from abroad'
Law firm says it has reported the alleged hacking incident to the state prosecutor.
Pfizer terminates Allergan deal after US Treasury unveils new rules to curb tax avoidance
New tough rules under the Obama administration aimed at reducing inversion.
Panama Papers: Iceland Prime Minister Sigmundur Gunnlaugsson resigns over alleged offshore investments
Icelandic leader stepped down following protests in the capital Reykjavik.
Panama Papers: Unless there is evidence of tax evasion, those exposed have a right to privacy
The legitimate use of corporate entities - for tax planning or confidentiality - is a right we must uphold.
Panama Papers: France's Le Pen dynasty, butlers and gold ingots linked to Mossack Fonseca leak
Jean-Marie Le Pen and close aides of daughter Marine implicated in Mossack Fonseca data leak.
Panama Papers: Assad fixer Soulieman Marouf owns luxury London property via offshore firms
Soulieman Marouf was fixer who went shopping at Harrods for Asma, Bashar al-Assad's wife.
Panama Papers: HSBC and Credit Suisse deny allegations in Mossack Fonseca leaks
Banks are named in the Panama Papers but claim they have never sought to help customers avoid paying taxes.
Panama Papers: Cameron's tax affairs 'private' says his office
No 10 refuses to say if the Prime Minister's family still had a stake in the fund run by his father.
Panama Papers: Barcelona superstar Lionel Messi denies tax evasion
Messi's lawyers decide on legal action against media alleging his involvement in the Panama scandal.