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Our History

WorldTravelService® was founded in 1994 by Dennis “Denny” Lewis, a near-50-year veteran of the travel industry. We are a nationwide travel management service specializing in providing travel products and services to the federal government and to the corporate travel market, along with leisure travel and vacation services to the traveling public.
Mr. Lewis began his travel career in 1965 at United Airlines where he spent 23 years in various leadership positions. From 1988 to 1990, he served as vice president for field service at Carlson Travel Group. Prior to founding WorldTravelService®, Mr. Lewis held the appointment of senior vice president/general manager at U.S. Travel where he directed 2,200 employees in fifteen operating companies worldwide.
Widely recognized within the travel industry, Mr. Lewis has won numerous awards for his contributions and leadership in the Washington, D.C., tourism market and the travel industry at large. He is active in travel industry advocacy, serving on the Airlines Reporting Corporation Task Force, the British/American Business Alliance, and the Dulles Airport Advisory Council. He is a founding member of the Society of Government Travel Professionals and has chaired the Washington Convention and Visitors Corporation.
WorldTravelService® has been enjoying healthy growth since we opened our doors. We’ve welcomed several area agencies as affiliates and continue to expand our staff and services.
Learn more about WorldTravelService®.
Contact us at or 800-526-1412

Industry Dive

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Your Dedicated Travel Advisors

Terry Tyler  :  202-728-4040 x 1215

Larry Forrer:  301-816-1403