1. Art Galleria Limited
2. Artbase Inc.
3. Artbutler teamspring GmbH
4. ArtCloud LLC
5. ArtEngine UG
6. Artlocal Inc.
7. Artlogic
8. Artsystems Inc.
9. Axiell Group AB
10. Bowerbird Software Company
11. Collector Systems
LLC
12. Collectrium Inc.
13. Gallery Systems Inc.
14. galleryManager
15. It Unlimited Inc.
16. PastPerfect Software Inc.
17. Primer Archives LLC
18. QI Group
19. System Simulation
20. Veevart
21. Vernon Systems Ltd