Questions have surrounded Nadhim Zahawi’s tax affairs for months and the row came to a head on Sunday when he was sacked as chair of the Conservative party for multiple breaches of the ministerial code.
The controversy centred on a tax bill over the sale of shares in YouGov, a polling firm that Zahawi co-founded. The shares were worth an estimated £27m and were held by Balshore Investments, a company registered offshore in Gibraltar and linked to Zahawi’s family.