Optimized Systems and Solutions LLC (formerly known as Data Systems & Solutions) is a wholly owned subsidiary of Rolls-Royce plc, with offices in the US, UK, France and the Czech Republic. It was founded in 1999 as a joint venture between Rolls-Royce plc and Science Applications International Corporation (SAIC). In early 2006, SAIC exited the joint venture agreement, making Rolls-Royce plc the sole owner.
As of June 30, 2014 OSyS has merged with Aero Engine Controls (AEC), another subsidiary of Rolls-Royce, and changed its name to Rolls-Royce Controls and Data Services.
Optimized Systems and Solutions specializes in the delivery of decision-support systems to monitor and optimize high-value assets in the following markets: