| CompanyID | Company | Description | State |
| 883 | Scientific Utilization, Inc. | Technology Transfer, Applications Development, and Systems Integration company using PulsePower and high temperature AC Plasmatron for waste treatment | AL |
| 2709 | SEACON Engineering Associates | SEACON provides complete engineering and configuration services for the design, implementation, installation, and start-up of process control systems. | AL |
| 1417 | Seaworthy Software | Seaworthy Software is a systems integration and software solutions provider company started by Steve Antoine, an electrical engineer with over fourteen years of experience in controls and programming. | OH |
| 3219 | SGN limited LLC | Service and repair automated equipment in manufacturing and industry. | OH |
| 1709 | Softgoods Internatinal | Process Automation Project Software Development & Deployment - ISO & FDA certified. Also, Measurex MxOpen & Vision2002 hardware sales & service. | IN |
| 330 | Star Control Systems Inc. | SCS Inc. specializes in Data collection (from HMI to enterprise Level. The core vision is | SC |
