Omnicom Media Surpasses Rivals with Impressive $3.3 Billion in New Billings for H1 2026 #USA #New_York #Omnicom_Media #PHD #Hearts_United

Omnicom Media Surpasses Rivals with Impressive $3.3 Billion in New Billings for H1 2026 #USA #New_York #Omnicom_Media #PHD #Hearts_United