Chris Walsh
Chris Walsh is a senior media and advertising industry leader known for his strategic oversight of PHD UK, one of the UK's leading media planning and buying agencies within the Omnicom Media Group network. He has been instrumental in guiding PHD UK's approach to data-driven media planning, integrated communications strategy, and navigating the rapidly evolving programmatic and digital advertising landscape for major brand clients across multiple sectors.
Last updated Oct 26, 2026 by the ATDb Editorial Team
AI-drafted from public sources6 sources cited
- Years in industry
- 20 years
Bio
Chris Walsh is a senior media and advertising industry leader known for his strategic oversight of PHD UK, one of the UK's leading media planning and buying agencies within the Omnicom Media Group network. He has been instrumental in guiding PHD UK's approach to data-driven media planning, integrated communications strategy, and navigating the rapidly evolving programmatic and digital advertising landscape for major brand clients across multiple sectors.
Career
Senior Leadership Role
Roles with a cited source. All linked roles are in the Roles tab.
Expertise & education
Expertise
Speaking topics
Recognition
Notable achievements
- Led PHD UK through significant digital transformation initiatives as part of Omnicom Media Group
- Oversaw PHD UK's growth and positioning as a leading integrated media agency in the UK market