$20,000 USD
- JETTERS NORTHWEST
- Allan J. Coleman Co.
- Blackhawk Tech
- Central Oklahoma Winnelson
- CUES, Inc.
- Duracable Manufacturing Co.
- Electric Eel Products
- Envirosight/WinCan
- EPL Solutions, Inc.
- Forbest Products Co.
- General Pipe Cleaners, div. of General Wire Spring
- Gorlitz Sewer & Drain, Inc.
- Hydra-Flex, Inc.
- J.M. McKinney Co.
- Ken-Way Corporation
- Milwaukee Rubber Products, Inc.
- Milwaukee Tool
- MyTana
- RauschUSA
- RedZone Robotics
- Root Rat
- Sewer Cable Equipment Co.
- Spartan Tool LLC
- Superior Signal Company LLC
- T&T Tools, Inc.
- The Cable Center
- TRIC Tools Inc.
- VARCo
- Vivax-Metrotech Corp.
