Fresenius Hemotechnology Inc., a company that provides kidney dialysis treatment, signed a lease for 18,277 square feet of space in Tempe City Center's main building. The five-year, four-month lease commences mid-February 2003. The firm leased the entire fifth floor and an additional 3,560 square feet on the sixth floor of the 10-story, 127,961-square-foot, Class A office building. Located at 1400-1470 East Southern Ave., the Tempe City Center features two on-site restaurants. Karsten Peterson, Dave Seeger and Mark Gustin of Insignia/ESG represented the landlord, Hearn Co. Morgan Ives of USI represented the tenant.