TravelAdvocates: Group Hotel Specialists TravelAdvocates is a global B2B hotel site selection company responsible for booking over 100,000 group hotel room nights worldwide for its customers each year. TravelAdvocates focuses solely on group travel. Its customers come from the tour & travel, corporate and athletic markets. TravelAdvocates offers groups a complimentary service allowing them to save time and money by securing great room rates at hotels worldwide. An active member of SYTA, booking hotels for student groups is a speciality. We have also bought out entire hotels for corporate meetings. Know a group that needs a hotel? We appreciate all referrals.