Meet The Grosvenor Artist Management Team

Diana Wallis
Director & CEO

After 16 years working in television and radio both on screen and behind camera Diana left the media and co-founded the award winning boutique hotel The Beaufort, in London's Knightsbridge. After selling the hotel in 2000 she started a small property business and worked as a Non-Executive Director and then Chairman of a central London NHS Trust.

Michael Barnwell
Business & Investment

Studied Business at Warwick University and has enjoyed a successful 4 decades as a senior director and managing director in the Property and furniture industries. Now a venture capitalist with interests in a variety of growing and diverse enterprises he is excited about an involvement with Grosvenor Artist Management.

Poppy Wilmot
Projects & Social Media

Of the computer generation Poppy has worked in retail; four years working for Walt Disney Cruise Lines as Group Anchor. Joining the team she works closely with Nick on raising the profile of GAM to provide worldwide recognition of the growing talent we represent.