Lockheed Martin has closed its acquisition of Sikorsky Aircraft, a world leader in military and commercial rotary-wing aircraft. Aligned under the Lockheed Martin Mission Systems and Training (MST) business segment, Sikorsky Aircraft is now known as Sikorsky, a Lockheed Martin company.

“Today we are proud to welcome the Sikorsky team to Lockheed Martin,” said Ms. Marillyn Hewson, Lockheed Martin chairman, president and CEO. “Lockheed Martin and Sikorsky share a legacy of innovation and performance that has shaped the history of aviation for more than a century. Together, we are even better positioned to provide the best value for our customers, employees and shareholders.”