1. 3E Company Environmental
Ecological and Engineering
LLC
2. Arcadis N.V.
3. Bastion Technologies Inc.
4. Benchmark Digital Partners LLC
5. Citadel Environmental Services Inc.
6. ComplianceQuest
7. Cority
8. Dakota Software Corporation
9. EcoOnline AS
10. Enhesa NV
11. Environmental Systems Research Institute Inc.
12. Hexagon AB
13. Ideagen PLC
14. Intelex Technologies ULC by Industrial Scientific Corporation
15. International Business Machines Corporation
16. Intertek Group PLC
17. IsoMetrix Group of Companies
18. Lisam Systems SA
19. Montrose Environmental Group Inc.
20. SAI360 Inc.
21. SAP SE
22. SGS SA
23. SHE Management (UK) Ltd
24. Sphera Solutions Inc.
25. Strategix Group
26. TrueContext Corporation
27. UL LLC
28. VelocityEHS Holdings Inc.
29. Wolters Kluwer N.V.