Washington, DC

Eastern Region Operations

Washington, DC

The ATA Eastern Region Operations (ERO) location was ATA’s first regional office, opening in 2002. It is responsible for business development and engineering services in the northeast United States. From its location near Dulles International Airport in Herndon, Virginia, the ERO office is readily accessible by ATA’s customers. Besides providing design and analysis services, the ERO also has a classroom where instruction is provided in CAE products such as Simcenter Nastran.

13665 Dulles Technology Drive, Suite 350

Herndon, VA 20171


From I-66
  • North on Sully Road (Route 28)
  • Right on Frying Pan Road
  • Left on Sunrise Valley Drive
  • Right on Dulles Technology Drive
From Rt 267 (Dulles Greenway)
  • South on VA-657 (toward Chantilly)
  • Right on Sunrise Valley Drive
  • Left on Dulles Technology Drive