ATSIM’s engineers help you reduce your risk and shorten your critical path. We are confident that you will be satisfied, so your customers will be satisfied. "Right-sizing" staffing requirements and critical schedule. The best qualified engineer for the job Budget constraints and costs. Contract engineering services. Providing an international source of specialists. Contracts designed to suit your needs at a competitive rate.   Copyright © 2006, ATSIM, Inc. All rights reserved. ATSIM, Inc. 1825 George Avenue, Suite 1F, Annapolis, MD 21401 Toll Free: (800) 292-8746, Phone: (410) 990-1711, Fax: (410) 990-1713