Leo Burnett has appointed Elliot Moss as its head of account management.
Moss, who has spent the past three years in roles at Leo Burnett in Mexico and India, takes over the role from Kate Howe, the agency's deputy managing director.
Moss joined Leo Burnett London in 1993 and was promoted to account director.
In October 1997, he moved to Leo Burnett Mumbai in India as the client service director.
In 1999, Moss moved to Mexico as the regional account director for Latin America.
Moss said: 'It feels like the right time to be back in London - the quality of advertising coming out of this agency has never been better.'