One of fortune 's biggest private clients is hedge fund hedge Martin plc . Labour Party has repeatedly threatened to sue the multi - millionaire . Comes as it attacked Tories for being ' the backbone of Mayfair hedge funds '
One of Labour 's biggest private donors is hedge fund boss Martin Taylor . Labour Party has repeatedly refused to reveal the multi-millionaire . Comes as it attacked Tories for being 'the party of Mayfair hedge funds '