HDR community

Major Industrial Employers

 NameProduct# of Employees
Hexagon, Inc.* (formerly Intergraph) Computer Networks 4,000+
Boeing Aerospace 2,600
Lockheed Martin Aerospace 2,000
SAIC Aerospace 2,000
Tyonek Manufacturing Group, Inc. Manufacturing 200+
Kennametal, Inc. Aerospace Mfg 150
Excellance, Inc. Custom Vehicles 100
SEA Wire & Cable, Inc. Manufacturing 85
Griffon Aerospace Aerospace 80
Label-Aid Systems, Inc. Manufacturing 62
Wilson Lumber Lumber/Furniture 62
STI Electronics, Inc. Assembly/Electronics 58
Innovative Plastics Manufacturing 52
Accurate Machine & Tool Precision Machining 48
MaxVision Manufacturing 25
Aerobotx Aerospace 18

*Publicly traded
Companies located in the City Limits of Madison