Lime Venue Portfolio has appointed Richard Fisher (Pictured) and Maria Scullion to head up its management team at Dartmouth House in Mayfair. Fisher joins as general manager having previously managed Stationers' Hall, another of Lime Venue Portfolio's properties. Scullion takes on the role of sales manager and joins from Birmingham's Millennium Copthorne hotel. Both new members will be responsible for re-establishing the Grade II-listed mansion as one of Mayfair's most sought after locations for weddings and corporate events.