All of them have confidentiality agreements barring Google, YouTube's parent company, from revealing their participation to the public, a Google representative told The Daily Caller on Thursday.
A handful of groups, including the Anti-Defamation League and No Hate Speech, a European organization focused on combatting intolerance, have chosen to go public with their participation in the program, but the vast majority have stayed hidden behind the confidentiality agreements. Most groups in the program don't want to be publicly associated with it, according to the Google spokesperson, who spoke only on background.
YouTube's "Trusted Flaggers" program goes back to 2012, but the program has exploded in size in recent years amid a Google push to increase regulation of the content on its platforms, which followed pressure from advertisers. Fifty of the 113 program members joined in 2017 as YouTube stepped up its content policing, YouTube public policy director Juniper Downs told a Senate committee on Wednesday.