Since 1967 our clients have relied on us for the highest quality title plants that are continually refined through industry-l ... eading technology. Title Data was originally established as a co-op among the nation’s largest underwriters to maintain a title plant for Harris County, Texas and over the years we have expanded our geographic presence and product mix. Today, Title Data is the third largest maintainer of traditional, thick title plants in the United States, covering approximately 21 million Texas properties. Title Data is a leader in the design, development and implementation of large title plant and title production systems. Our flagship product, TIMS®, delivers the most efficient, complete and user-friendly customer experience available today. read more