1. Attendify Inc.
2. Aventri Inc.
3. Bizzabo Inc.
4. Boomset Inc.
5. Certain Inc.
6. Cvent OnArrival Inc.
7. Cvent Social Tables Inc.
8. Cvent Inc.
9. DoubleDutch Inc.
10. Eventbrite Inc.
11. Eventcube
Ltd.
12. EventsAIR Pty Ltd.
13. Eventzilla Inc.
14. GEVME Inc.
15. InEvent Inc.
16. International Business Machines Corporation
17. MeetingPlay
LLC
18. Picatic Inc.
19. RegFox
LLC
20. Social Tables Inc.
21. Ticket Tailor
Ltd.
22. Whova Inc.
23. XING Events GmbH
24. Zoho Backstage Inc.