Vantis International Corporation is a marketing and revenue management consulting organization for hotels, car rental companies and airlines. The company was the result of the merger of VIP International (distributors of reservation channels, technology, marketing and merchandising to independent hotels, car rental companies, hotel chains, car rental chains, airlines and other travel related organizations) and Lexington Services (a provider of reservation services, electronic distribution and channel management to hotels worldwide) on October 4, 2004. It was formed with the aim of optimizing profitable revenue, and creating stronger visuals for online consumers, including videos, virtual property tours and audio-enhanced moving slideshows.

Vantis is today the industrys largest provider of reservation sales services with more than 5,000 hotels, encompassing nearly 30 hotel brands in over 80 countries worldwide. As a central distribution point to every viable Internet booking site and to all of the major GDS, including Sabre, Galileo, Pegasus, WorldRes, Amadeus and Worldspan, Vantis helps sell the right hotel room to the right person at the right rate at the right time.

With the main head office in Calgary, Alberta, Canada, Vantis has its U.S. headquarters in Dallas, Texas, besides other offices in a number of cities around the world, including Denver, London, Berlin, Sydney, and Hong Kong.

Today, there are 5 hotels in Oahu that are represented by Vantis. .