Falfurrias Capital Partners' SixAxis manufacturing to expand safety and access product solutions with the acquisition of Upside Innovations Deal combines complementary firms in modular, mass-customized manufacturing of ramps, stairs, platforms and handrails News provided by Share this article CHARLOTTE, N.C., June 2, 2021 /PRNewswire/ -- Charlotte-based private equity firm Falfurrias Capital Partners today announced it has facilitated the add-on acquisition of Upside Innovations by its portfolio company SixAxis LLC, which is headquartered in Andrews, South Carolina. Terms were not disclosed. Based in the Cincinnati suburb of West Chester, Ohio, Upside Innovations designs, manufactures and installs modular, customized aluminum stairs, ramps and canopies. The company's product line is a perfect complement for SixAxis, the leading manufacturer of safety and fall protection equipment, loading racks and other industrial solutions that was purchased by Falfurrias in 2017.