TA Instruments Plus, get discounts on commercial fuel and truck service at TA®, Petro®, and TA Express locations while earning rewards through the UltraONE® loyalty program. A leading global private equity firm. TA fosters collaborative partnerships with teams and stakeholders that build outstanding businesses with lasting value. Divisions of TA include TA Restaurant Group and TA Truck Service. Brands include TravelCenters of America, TA, and Petro Stopping Centers; approximately 40 restaurants generally operate under the Quaker Steak & Lube brand. Streamline airline crew accommodations, IROP passenger recovery, and airport logistics with TA Connections — serving 160+ aviation partners globally. A simple, fast guide to all TA Travel Center locations. TravelCenters of America provides truck stop services and supplies for travelers.