New Ad Agency Partners Including GSD&M, Horizon Media, Omnicom Media Group Germany, and Stagwell Brand X Performance Network Are Leveraging ClearLine to Buy Premium Streaming InventoryNEW YORK,. | June 20, 2023
NEW YORK, June 20, 2023 (GLOBE NEWSWIRE) Magnite (NASDAQ: MGNI), the world’s largest independent omnichannel sell-side advertising company, today announced wider adoption of its ClearLine solution by streaming TV