Caterer Seasoned, part of the Crown Group, has added two new venues to its portfolio, having maintained its presence at Guildhall and Royal Hospital Chelsea.
It will now also operate at Guildhall Winchester and the gallery@oxo and Bargehouse at Oxo Tower Wharf.
Colin Sayers, the chief of Seasoned, said: "We're really excited to have strengthened our diverse portfolio once again. We are very proud to have extended our long-term partnerships with both Guildhall and the Royal Hospital Chelsea and the team is really looking forward to further build on the popularity and prestigious reputation of these two iconic and unique venues."
Royal Hospital Chelsea events manager Jo Hirst added: "As a unique venue we have strict protocols to ensure our beautiful event spaces are cared for and Seasoned can always be relied on to follow these without hesitation."