1. API Outsourcing Inc.
2. Bottomline Technologies Inc.
3. Chargebee Inc.
4. Comarch SA
5. Corcentric LLC
6. Esker S.A.
7. HighRadius Corporation
8. Invoiced Inc.
9. Kofax Inc.
10. Medius Sverige AB
11. MYOB Technology Pty Ltd
12. Office Torque
13. Oracle Corporation
14. Rimilia Holdings Ltd
15. Sage Group PLC
16. SAP SE
17. Swiss Post Solutions Inc
18. VersaPay Corporation
19. Workday Inc.
20. Yaypay Inc.
21. Zoho Corporation Pvt. Ltd.