Read on for the full list of winners and runners-up at the Mayfair PA of the Year Awards 2011.

More than 150 of London’s top PAs celebrated in style on November 8 at the Mayfair PA of the Year Awards 2011, organised by mayfairpa.com.

Pictures of some of the brilliant winners and runners-up at the awards, with some of the sponsors.

More pictures from the Mayfair PA of the Year Awards 2011, with Lance Ellington and his band getting the room dancing.