Vacuum Cleaners (Upright) — Manufacturers
- Bissell BigGreen Commercial
- Flexaust
- Hillyard Inc.
- Hoover Commercial
- Hydro-Force Manufacturing
- IPC Eagle Corporation
- Karcher North America Inc.
- Koblenz (Thorne Electric Co.)
- Lindhaus USA
- Mercury Floor Machines Inc.
- Milwaukee Dustless Brush
- NaceCare Solutions
- Nilfisk
- Norshel Industries Inc.
- NSS Enterprises Inc.
- ProTeam
- Rubbermaid Commercial Products
- Sandia Plastics
- Sanitaire
- SOP Green Klean
- Superabrasive Inc.
- Tacony
- Tennant Company