Douglas Dynamics, Inc. engages in the manufacture of commercial work truck attachments and equipment. It operates through the following segments: Work Truck Attachments and Work Truck Solutions. The Work Truck Attachments segments include manufactured snow and ice control attachments sold under FISHER, HENDERSON, SNOWEX and WESTERN brands. The Work Truck Solutions segment includes upfit of market attachments and storage solutions for commercial work vehicles under the DEJANA brand and its related sub-brands. The company was founded by Douglas Seaman in 2004 and is headquartered in Milwaukee, WI.