| Cornerstone | Expert FP iBank Systems Trip Cast |
AQUA Software |
| ICSA-T (European Automation) |
| Patheo | Excambria | Aloha Continental |
| Avendra | Cendant | HTI Hotel Link |
| Hotel Works | UniRez | Curtis Reservation Software |
| Synxis |
| Innosys | Lanyon |
| Official Meetings Facilities Guide | Wyntrac | StarCite |
| PlanSoft | mpoint | B-There |
| Stellar Access | See U There | |
| Galor | Passkey |
| Amadeus | Apollo | Galileo (Travel) | Sabre | Worldspan |
| FlightTime (Corporate Jets) | Airlines | Fly Indigo | Limo Station |
| Passenger Revenue Accounting |
| Unicard Travel Association | InsureMyTrip.com | World Choice Travel |
| Best Fares | Cheap Tickets | Carribean Online | Lowest Fare |
| Flight Lookup | Glamer Senior Travel | Lodging.com | |
| Price Line -- Online Fare Auction | TheKnot.com -- Low Fare Auction | LowAirfare.com |
| Outside Sales Support Network | |
| Aeroxchange | TravelInput.com |
| Virtuoso | BeYoo |
| Trams | TravelBase | TravCom |
| Global Matrix | Sector Micro Computer, Inc. |
| Vin.net | Managment Alternatives | Captura |
| Extensity | Clarus | Concur |
| Acceleron | InterPro |
| Fortune Small Business - VC Tips | CMGI |
| Berkus Technology Ventures | Tech Coast Angels |
| Resort Seminars | OpenTable.com (Restaurants) | Family Travel Forum |
| Ixata (Hotel RFP) | Expedition Trips.com | TravelHacker.com |
| Corporate Travel Directions | David Wardell | Bill McFarlane |
| Travel Technology |
| Smart Sources |
| Kuoni |
| World Travel Bureau | Travel Professionals International | Travel Leaders | Virtuoso |
| Atevo | Casto | Tower Travel | One Travel |