Textron Systems
40 Westminster Street
Providence, RI  02903 
Phone: +1 978 657 5111

Textron Systems Canada
350 Sparks Street
Suite 706
Ottawa, Ontario K1R 7S8
Canada
Phone: +1 613 907 8071    

Advanced Information Solutions
5301 Southwest Parkway
Austin, TX 78735
Phone: +1 512 358 2600

Electronic Systems 
124 Industry Lane
Hunt Valley, MD 21030-0126
Phone: +1 410 666 1400

Geospatial Solutions
21660 Ridgetop Circle
Suite 110
Sterling, VA 20166
Phone: +1 703 437 7651

Lycoming 
652 Oliver Street
Williamsport, PA 17701
Phone: +1 570 323 6181

Marine & Land Systems
1010 Gause Blvd
Slidell, LA 70458
Phone: +1 985 661 3600

Support Solutions
300 Clubhouse Road
Hunt Valley, MD 21030-0126
Phone: +1 410 667 7170

Unmanned Systems
124 Industry Lane
Hunt Valley, MD 21030-0126
Phone: +1 410 666 1400

Weapon & Sensor Systems
201 Lowell Street
Wilmington, MA 01887
Phone: +1 978 657 2100