Under the terms of the deal, Richmond will be responsible for managing all corporate business bookings at the venue, a Livery Hall located in Oat Lane in the heart of the City.
The Livery and Court Rooms accommodate 90 guests for formal dinners, 130 for receptions and 75 for theatre-style presentations.
Barry Seaman, chief executive of Richmond Creative Event Catering, said: "We are absolutely delighted to have won the contract for Pewterers' Hall. This is a unique opportunity and we look forward to delivering fantastic events there."
Richmond, which has been in venue catering for more than 30 years, runs contracts at sites such as the Tower of London, Magic Circle, Banqueting House and Syon Park.
By Daniel Thomas
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