William Pays High Taxes on 22.9 Million Pound Income

William pays the highest income tax rate following an annual report showing his family received 22.9 million pounds from the Duchy of Cornwall. The surplus covers private and charitable expenses for William and Kate Middleton, who will gain the authority to grant Royal Warrants in 2026.William and Middleton will use the new authority to endorse preferred brands that have supplied the household for several years.