The Krone Group LLC (216-464-5900) is the exclusive leasing agent for 442,000 sq.ft. of New Plan Realty Excel’s properties. The four centers, all located within OH, include Harbor Plaza in Ashtabula, Midway Crossing in Piqua, Market Plaza also in Piqua and Southwood Plaza in Bowling Green. The Krone Group LLC also is managing Richland Mall, a 550,000 sq.ft. shopping center located in Johnstown, PA. In addition, The Krone Group LLC is the exclusive property manager for 871,000 sq.ft. of Heritage Development Company’s shopping centers. The three centers, all located within OH, include Market Place at Four Corners in Bainbridge, Creekview Commons in Brecksville and Tops Plaza in Madison.