1. Aarki Inc.
2. AdAction Interactive LLC
3. AdColony Inc.
4. Amobee Inc.
5. Apple Inc.
6. AppLovin Corporation
7. Avazu Inc.
8. Chartboost Inc.
9. Edge226
10. Epom Services
11. Flurry by Yahoo Inc.
12. Google LLC by Alphabet Inc.
13. ironSource Ltd.
14. Kochava
15. Liftoff Inc.
16. Meta Platforms Inc.
17. Mintegral
18. Mobvista International Technology Limited
19. Ogury Ltd.
20. Pandora Media
LLC
21. Smaato Inc.
22. TUNE Inc.
23. Twitter
24. T?Mobile USA Inc.
25. Unity Technologies