Industry Clients.

Trusted Leaders.

Our technology powers 20 OEM courtesy transportation programs in the United States totaling over 350,000 vehicles and 50,000 concurrent users. TSD is the largest provider of fleet management software in the world. Today, our experienced team has trained more than 5,000 dealers and 25,000 end users. Many of the metrics, operational patterns, and subsidy patterns used in the industry now were created and developed by the TSD team specifically for OEMs.


With comprehensive corporate access reporting, TSD’s platform dominates across small and large automotive groups. TSD has relationships with more than 250 automotive groups including the top ten. TSD’s Performance Management Team works closely to ensure each brand’s requirements are met and the goals of the automotive groups are achieved.

Auto Groups

TSD provides car rental software to over 4,000 independent and franchise rental operations. Our rental solution, TSD RENTAL, is used by the top five rental companies in the world. Over the last three years, we’ve processed 12 million reservations and 500 million rate updates. Nearly 10 million rental agreements have been opened by operators just like you!

United States Rental Business

Today, we serve car rental companies in 88 countries and across six continents. Our rental application has been translated into 8 languages (English, Spanish, French, Turkish, German, Greek, Dutch, and Italian) to reach our growing international customer base.  Our technology meets both local and global needs; we understand how to tailor our car rental software to fit your unique market.

International Rental Business


We’ve had over a 10 year relationship with TSD because we believe their loaner management software leads the industry in this space.  They understand the market and continue to develop new and innovative software that moves business forward.