Transportation Information Systems, Inc. (TIS) was founded in 1996 as a California Corporation for the purpose of providing computer systems and support services to the ambulance industry. The founders brought with them over 25 years of experience in supporting the need of the medical transportation industry. The vision of the company then, as it is today, is to develop leading edge technology solutions and to provide the highest level of support services. Today, TIS provides fleet management solutions for a number of diversified industries with proprietary software products as well as state of the arts GPS vehicle tracking and wireless Internet communications. All products are designed for highest reliability at the lowest possible cost. TIS customer support is available 24 hours a day 7 days a week from coast to coast. All technical support representatives are based in the US and are fully trained to address the needs of our customers.