Kim Sizemore
Kim Sizemore is a seasoned integrated media strategist named Head of Integrated Media at Finn Partners, a leading independent global marketing agency. Her appointment, announced in August 2026, signals Finn Partners' continued investment in expanding its media capabilities across paid, earned, and owned channels. Sizemore comes to Finn Partners with a background at Wieden+Kennedy, the renowned independent creative agency, where she built her reputation as a media leader. Her experience at one of advertising's most celebrated creative shops underscores her ability to connect media strategy with bold, brand-building creative work.
Last updated Oct 11, 2026 by ATDb automated enrichment · Connections updated Oct 12, 2026
AI-drafted from public sources4 sources cited
- Years in industry
- 15 years
Bio
Kim Sizemore is a seasoned integrated media strategist named Head of Integrated Media at Finn Partners, a leading independent global marketing agency. Her appointment, announced in August 2026, signals Finn Partners' continued investment in expanding its media capabilities across paid, earned, and owned channels. Sizemore comes to Finn Partners with a background at Wieden+Kennedy, the renowned independent creative agency, where she built her reputation as a media leader. Her experience at one of advertising's most celebrated creative shops underscores her ability to connect media strategy with bold, brand-building creative work.
Career
Group Director, Media and Communications Strategy
Wieden+Kennedy · Until 2026
Roles with a cited source. All linked roles are in the Roles tab.
Expertise & education
Expertise
Recognition
Notable achievements
- Named Head of Integrated Media at Finn Partners, August 2026
- Built media leadership career at Wieden+Kennedy, one of advertising's most celebrated independent creative agencies