1 Why, if he had nothing to hide, did it take David Cameron four days to admit he owned shares in an offshore investment fund?
In recent years the British Prime Minister has championed a crackdown on tax avoidance, which made it politically embarrassing for him to admit he once had money invested in a tax haven. But in hindsight he must wish he had been more open about his shareholding in Blairmore - his late father's offshore investment fund - from the start. Downing Street's handling of the crisis gave the impression of a Prime Minister caught on the back foot and unwilling to give a straight answer. He issued four statements in 48 hours before finally being forced to make his TV confession.
2 Was Blairmore a vehicle for tax avoidance?
Mr Cameron said it was a 'fundamental misconception' that the Blairmore trust was set up to avoid tax. But its own 2006 prospectus for investors - published while the Prime Minister was still a shareholder - made clear the trust had no intention of paying tax in Britain.It said: 'The directors intend that the affairs of the fund should be managed and conducted so that it does not become resident in the United Kingdom for UK taxation purposes.'The fund will not be subject to United Kingdom corporation tax or income tax on its profits.'Blairmore was registered in Panama and based in the Bahamas, where locals were retained to fill roles such as treasurer and secretary. Board meetings were held in Switzerland and Nassau in the Bahamas.Financial expert Richard Murphy, a professor of international political economy at City University, said it was 'completely disingenuous' to suggest Blairmore was not set up to avoid tax.He said: 'There was a tax avoidance motive and it delivered tax avoidance.'
3 Why did Mr Cameron invest offshore in the first place, if not to limit his tax bill?
Mr Cameron said it was 'quite natural' for him to have owned stocks and shares, particularly as his father Ian was a stockbroker.But investors choose offshore funds specifically because they are sheltered from the higher tax burdens they would incur in Britain.While Mr Cameron would have been liable for income tax on and dividends received and capital gains tax on any profits when he sold, the funds themselves are not liable to any tax, so grow more quickly than those based onshore.Mr Cameron also said the fund was set up so people could invest in 'dollar-denominated shares', but it could easily have done that from Britain rather than the Bahamas.
4 If Blairmore was not trying to avoid tax then why did it use secretive 'bearer shares', which have since been banned from the UK?