Kudos has extended its contract as sole caterer at Methodist Central Hall Westminster (MCHW) for a further three years, in a new deal worth around £4.5m.
The Crown Group-owned business, which has held the contract since 2006, will continue to provide catering for meetings, conferences and events that are held throughout the year.
It will also run Wesley's Cafe in the basement of the venue, an Edwardian building adjacent to Westminster Abbey that first opened in 1912.
Open to the public, it has 30 rooms that can be hired for events with up to 2,200 guests.
Gareth Wilson (pictured), general manager for Kudos at MCHW commented: "The Kudos team is fully committed to delivering an excellent level of service across all of the events spaces and the cafe."