7月 2026Ogilvy的市場佔有率分析

Ogilvy is a New York City-based British advertising, marketing, and public relations agency. It was founded in 1850 by Edmund Mather as a London-based agency. In 1964, the firm became known as Ogilvy & Mather after merging with a New York City agency that was founded in 1948 by David Ogilvy.