The five-year contract will see the independent caterer operate three meals a day, seven days a week during term time for the college's 100 international students, rising to 200 students during the summer months.
Host currently operates 85 contracts across education, healthcare and business and industry sectors, but plans are afoot to expand the portfolio to more than 100.
Founder and managing director Jerry Brand last year appointed former Aramark chief executive Bill Toner as non-executive chairman to assist the company's focus on growth over the next five years.
By Janie Stamford
E-mail your comments to Janie Stamford here.
If you have something to say on this story or anything else join the debate at Table Talk - Caterer's new networking forum. Go to www.caterersearch.com/tabletalk
Looking for a new job? Find your next job here with Caterersearch.com jobs