Seneca Group, LLC is an international consulting firm that focuses on providing services to clients in the rail and transit industries. From public agencies to international Fortune 50 companies, Seneca has helped clients optimize their operations and pursue new opportunities. The core of Seneca’s operations is its collection of experienced and industry leading consultants, each of which is dedicated to the success of each project and every client. From its headquarters in Washington, DC, Seneca is positioned to provide quality consulting services anywhere in the world.