Necker Island (British Virgin Islands) world, the challenge begins at the annual Consumer Electronics Show in Las Vegas with the top 10 new innovations progressing to the finals at Necker Island where Branson joins the judging panel along with technology figures and investors from Silicon Valley. The Necker Cup, an exhibition tennis tournament held at the end of the tennis season, has been held on the island annually since 2012. In February 2017, former U.S. President Barack Obama and his wife Michelle visited Necker as guests of Sir Richard Branson. On August 22, 2011, The Great House burned down in a blaze believed to be
Jacques Necker company's directors and shareholders and the royal ministry over its administration and the company's autonomy. "The ministry, concerned about the financial stability of the company, employed the Abbé Morellet to shift the debate from the rights of the shareholders to the advantages of commercial liberty over the company's privileged trading monopoly." After showing his financial ability in its management, Necker defended the company's autonomy in an able memoir against the attacks of Morellet in 1769. As the company never made any profit during its existence, the monopoly ended. The era of free trade had begun. Necker bought up the company's