Nielsen's $2 billion DoubleVerify acquisition is a big play for CMOs

Nielsen Set To Acquire Ad-Tech Firm DoubleVerify For $2.5 Billion

Nielsen to Buy DoubleVerify

NBCUniversal Says Nielsen Devalues Media Companies With Inaccurate Metrics

Nielsen's Gracenote sues OpenAI over use of metadata in AI training

Jury Hands Nielsen a Loss, but TV Measurement Battle Continues

Holiday cheer helps Disney maintain TV viewing lead in December, Nielsen says