Five Arrows-backed Opus 2, a developer of integrated cloud-based software for the global legal disputes market, completed the acquisition of Bar Squared, a developer of chambers management software intended for barristers. Financial terms were not disclosed. “Bar Squared is a great business, and we are very excited about the possibilities this transaction has created. Opus 2 and Bar Squared are not only the established leaders within our respective markets but more importantly, we also share a strong client-focused culture and a deep understanding of our markets’ and clients’ needs," Graham Smith-Bernal, Opus 2 Executive Chairman.