Foreign ratings of Digital Agencies (analogous to ruward, tagline)?

Question

Ratings

Colleagues, good afternoon.
The task is to select a list of foreign resources
- Ratings of web studios
- Ratings of advertising and digital agencies
are similar to our tagline, ruward, cmsmagazine Google
search did not give a positive result, all contest sites (awards) or traffic generators (.topinteractiveagencies) came across.
Maybe someone has a selection of good resources, I will be grateful.