Bow River Capital, a private equity firm, completed an investment in Accelo, a provider of cloud based work management platform. Financial terms were not disclosed. "We're elated to announce our third platform investment in SGE Fund II, and to partner with the global Accelo team to rapidly implement our SaaS value creation playbook and utilize all our resources for transformative change," John Raeder, Bow River Capital Vice Chairman and Head of Software Investments.