1. Appian Corporation
2. BP Logix Inc.
3. Cflow
4. Deloitte Touche Tohmatsu Limited
5. Fujitsu Ltd.
6. International Business Machines Corporation
7. OpenText Corporation
8. Oracle Corporation
9. Pegasystems Inc.
10. SAP SE
11. Software AG
12. Tata Consultancy Services
13. TIBCO Software Inc.
14. Ultimus Inc.
15. WNS Global Services