OMC vs IHG Comparison

Omnicom is a holding company that owns several advertising agencies and related firms. It provides traditional and digital advertising services that include creative design, market research, data analytics, ad placement, and public relations. The firm operates globally, providing services in more than 70 countries; it generates more than one half of its revenue in North America and nearly 30% in Europe.

InterContinental Hotels Group operates 1 million rooms across 20 brands addressing the midscale through luxury segments, as of Dec. 31, 2025. Holiday Inn and Holiday Inn Express constitute the largest brand, while Hotel Indigo, Even, Hualuxe, Kimpton, and Voco are newer lifestyle brands experiencing strong demand. The company launched a midscale brand, Avid, in 2017 and closed on a 51% stake in Regent Hotels in 2018. It acquired Six Senses in 2019 and launched another midscale brand, Garner, in 2023, followed by a premium conversion brand, Noted Collections, in 2026. Managed and franchised represent 99% of total rooms. As of Dec. 31, 2025, the Americas represented 52% of total rooms, with Greater China accounting for 20% and Europe, Asia, the Middle East, and Africa making up 28%.