Nielsen Holdings - NielsenIQ - Nielsen Global Connect - NetRatings - ACNielsen (AC Nielsen) - Nielsen Media Research (NMR) 431 1
НМГ - Медиалогия 35 1
Ipsos Group - Ipsos Comcon - Ipsos MORI - Ipsos Public Affairs - Ipsos Healthcare - Ipsos Reid - Angus Reid Group 134 1
CNews Mobile - рейтинг 23 1
Cybersecurity Ventures 10 1
Forrester TEI - Forrester Total Economic Impact 9 1
BDI - Business Digitalization Index - Индекс цифровизации бизнеса 11 1