A
Helwig Carbon 8900 W Tower Avenue |
Company representatives
Larry Mcclellan, Engineering/Technical
Mark Umhoeser, Controller
Randall Herche, Operations Executive
Jay Koenitzer, President
Location Type
Single Location
Revenue
$32,500,000 - $35,000,000
Employees
250 to 499
Years In Business
93
State of incorporation
Wisconsin
SIC code
874213 (Marketing Programs & Services)
NAICS code
541613 (Marketing Consulting Svcs)