1. Leidos Inc 626 Towne Center Dr, Joppa, MD 21085 Coordinate: 39.41092,-76.35766 Phone: (571) 526-6000
2. DaVita 1415 S Mountain Rd, Joppa, MD 21085 Coordinate: 39.43986,-76.34472 Phone: (410) 671-6059