AGENCY BUYING
Competing supply. Moving demand. No room for vague claims.
Across WPP, GroupM, MediaCom, Wavemaker, Publicis, Zenith and Digitas, the work was not simply media. It was a high-velocity supply system: compare vendors, negotiate rates, allocate demand, reconcile performance and answer for the outcome.
A supplier claim is useful only when it can be compared, priced and held to delivery.
