Leonard Green and Partners-led consortium, including private equity firms Arsenal Capital and Novo Holdings, completed its investment in WIRB-Copernicus Group, a provider of clinical research solutions. Financial terms were not disclosed. "With the benefit of this recapitalization, we are poised to accelerate our growth as we target new market segments and develop new capabilities. The support of these investors is indicative of the focus and dedication of our valued employees and commitment to our clients around the world. We look forward to continuing working with our investors in the years ahead." Dr. Donald Deieso, WCG Executive Chairman and CEO.