1. ABB Ltd.
2. ANDRITZ AG
3. Aspen Technology Inc. by Emerson Electric Co.
4. Azbil Corporation
5. ControlSoft Inc.
6. EinnoSys Technologies Inc.
7. FLSmidth A/S
8. GENEARAL ELECTRIC COMPANY
9. Honeywell International Inc.
10. IPCOS
11. MAVERICK Technologies
LLC
12. Metso Corporation
13. MINESER
14. Mitsubishi Chemical Engineering Corporation
15. Onto Innovation
16. Panasonic Corporation
17. Parasyn
18. Rockwell Automation Inc.
19. Schneider Electric SE
20. SGS S.A.
21. Siemens AG
22. Spartan Controls Ltd.
23. Synaptics Incorporated
24. Yokogawa Electric Corporation