Tour Operators
Absolute Asia
African Travel
American Airlines Vacations
ATS Tours
Big Five
Brendan Worldwide Vacations
Celebrity Cruises (Pre-/Post-cruise)
Classic Vacations
Cox & Kings
Creative Leisure
Exeter International
Globus Family of Brands (& Monograms)
GOGO Worldwide Vacations
Greaves Tours
Heritage Tours Private Travel
Holland America Line (Pre-/Post-cruise)
Horizon & Co
International Expeditions
INTRAV
Island Destinations
Islands in the Sun
Kenya Tourist Board
LADATCO
Lindblad Expeditions
Micato Safaris
Natural Habitat
Norwegian Cruise Line (Pre-/Post-cruise)
Orient Lines (Pre-/Post-cruise)
Princess Cruises (Pre-/Post-cruise)
Rocky Mountaineer Vacations
Royal Canadian Pacific
Swain Tours
TAUCK World Discovery
TCS Expeditions
Trafalgar Tours
TRAVCOA
Travel Bound 
Volcanoes Safaris
Yankee Holidays
Zegrahm Expeditions

Active Travel
Alpine Adventures
American Airlines Vacations
Backroads
Butterfield & Robinson
Canadian Mountain Holidays
O.A.R.S.
Star Clippers
Wide World of Golf
Yankee Holidays

Special Interest Travel
Adventures by Disney
American West Steamboat Company
Cruise West
Custom Getaways
Delta Queen Steamboat Company
Disney Cruise Line
Epic Private Journeys
Generations Touring Company
In Quest of the Classics
Roadtrips
Star Clippers
Walt Disney Parks and Resorts

Vacation Package Providers
American Airlines Vacations
ATS Tours
Avanti Destinations
Brendan Worldwide Vacations
Chocolatine
Creative Leisure
European Connection
Hawaii World
Islands in the Sun
Knightly Tours
Newport International Travel
Pierbusseti
Pleasant Holidays
Walt Disney Parks and Resorts
Wide World of Golf
Yachtstore
Yankee Holidays