All Traffic Data (Seaport Capital Portfolio) Acquires Traffic Research & Analysis and Intellisite Traffic Systems

All Traffic Data Services (an operating company backed by Seaport Capital) has acquired Traffic Research & Analysis, Inc. and Intellisite Traffic Systems, LLC, two Phoenix-based traffic data collection and analysis firms. The deal expands ATD’s Southwest footprint, adds Intellisite’s retail intelligence capabilities, and brings TRA’s founders into advisory roles to support regional and capability expansion.