Serco was also ranked No. 1 of all companies in the Washington, D.C. metro area.
“On behalf of the 10,000 Serco employees, we are honored to be named on the Forbes list of America’s Best Employers,” Serco’s Chairman and CEO Dan Allen said. “We pride ourselves in creating a culture that engages our people and makes Serco a great place to work. It is heartening to know that our focus on building a team that has passion for their work is being recognized.”