In July, 2015 Red Barn Technology Group opened its doors on Pine Street in the former Greenman Senior Center. Red Barn has become a technology giant. Its customized computer systems are being used by the U.S. Air Force and top scientific research institutions. From high-performance data centers to consumer-focused lines in custom printing and PC repair, Red Barn has redefined what it means to be a small business in Binghamton — serving local customers while being an international player in a highly competitive business.