Over 60 organizations affiliated with the Muslim Brotherhood could be banned for illegal funding of terrorism in what may be UK's government biggest crack down on the group yet. The organizations working under "Islamic charities Forum" including charities, think tanks and even television channels, with links to the Muslim Brotherhood will all now come under scrutiny", according to the Daily Telegraph. UK Prime Minister, David Cameron had launched an investigation into the Brotherhood in 2014, over concerns it was adopting an Islamist ideology encouraging British jihadists to fight in Syria and Iraq. Investigations, aided by the security services, revealed that MB assets come from three major bases; London, Turkey and Qatar. Sir Richard Dearlove, former head of MI6, adviser to the investigation, reportedly described MB as "at heart a terrorist organization". On their part, MB leaders, including general secretary Ibrahim Mounir and Mohamed Suweidan held an urgent meeting in Northern London over fears of a possible British bill banning their activities. The Muslim Association of Britain and the Cordoba Foundation, run by Anas Al Tikriti, had their bank accounts closed down by HSBC in 2014 following accusations by David Cameron of being a front for the Muslim Brotherhood.