Interstate Hotels & Resorts, Aimbridge Hospitality's international division, has announced it has been appointed to manage Jupiter Hotels' UK portfolio.Interstate will step in as the new management company for all 31 of Jupiter's UK properties from 1 December 2020.The portfolio is made up of both Mercure and Holiday Inn branded hotels, as well as two independents.Nicholas Northam, Executive Vice President International at Interstate Hotels & Resorts, said: "This is a very exciting development for Interstate, as we expand our portfolio significantly in the UK - a fast-growing market for us."The 31 properties further assert our position as a global leader in hotel management and we look forward to putting our industry talent and operational expertise into action.