Cameron's Travelling Caravan

Judging by the comments made by David Cameron today at Davos, he does not have a high regard for lawyers and accountants:

"..the travelling caravan of lawyers, accountants and financial gurus just moves on elsewhere..."

I assume then that Cameron does his tax planning, arranges his trusts etc and completes his tax returns all by himself without the aid of the lawyers and accountants that he seems to despise so much?