Sustainable Travel International is a 501(c)(3) not-for-profit organization. Our work is funded by the generous financial support of companies, foundations, government entities, and individuals.
If you're interested in sponsoring STI, expanding your marketing reach while helping us to promote sustainable development and provide programs that help travelers and travel-related companies protect the places they visit, download our Sponsorship Kit and contact Brian T. Mullis by email or call 800-276-7764.
We are grateful to the following organizations for their generous support to Sustainable Travel International:
Enterprise Rent-a-car. Enterprise Rent-A-Car, National Car Rental and Alamo Rent A Car, owned by the Taylor family of St. Louis, have launched the industry's most comprehensive environmental stewardship platform. With a combined fleet of 1.1 million vehicles, the companies have introduced several long-term environmental initiatives to address the parts of the world touched by their business. These initiatives include a customer carbon offset program, a pledge to plant 50 million trees over the next 50 years, an unparalleled fleet of fuel-efficient vehicles, FlexFuel vehicles, and gas/electric hybrids, as well as a commitment to alternative fuels research. For more information, visit www.keystogreen.com.
Vail Resorts Lodging Company / RockResorts. Founded by Laurance Rockefeller in 1956 and acquired and re-launched by Vail Resorts in 2001, RockResorts has a history of managing legendary hotels that embrace their spectacular surroundings and enhance the natural beauty of their settings. Featuring a variety of luxury hotels - from snug mountain hideaways to colorful Southwestern sanctuaries to dazzling island retreats - in spectacular destinations throughout the U.S. and Caribbean, RockResorts offers exceptional accommodations, exquisite RockResorts Spas™, award-winning dining and more.
In keeping with Rockefeller's vision for eco-conscious luxury, RockResorts is developing brand-wide environmental initiatives focusing on enhancing the guest experience and upholding the RockResorts standard of luxury while balancing environmental impacts.