Arlington Capital-backed Systems Planning & Analysis, a provider of strategic advisory, systems engineering, modeling and simulation, completed the acquisition of operations research & cyber analysis business of Metron, a scientific consulting and research firm. Financial terms were not disclosed. "ORCA is a key component of SPA’s overall strategy to solidify its position as the elite technical advisory partner to the national security community. SPA and ORCA both solve customer challenges within missions of strategic importance by pairing highly skilled employees with innovative tools. This shared business model will facilitate a smooth integration and accelerate the delivery of further innovation to each set of customers," David Wodlinger, Arlington Capital Managing Partner.