Comcast

Global Client Partner, Advertising

Great Britain - London, 1 St Giles High St
Full-time
Posted Nov 4, 2026

Job description

FreeWheel, a Comcast company, provides comprehensive ad platforms for publishers, advertisers, and media buyers. Powered by premium video content, robust data, and advanced technology, we’re making it easier for buyers and sellers to transact across all screens, data types, and sales channels. As a global company, we have offices in nine countries and can insert advertisements around the world.

Job Summary

At Comcast Advertising, we're helping brands navigate a rapidly evolving media landscape through premium video, advanced TV, audience intelligence and data-driven solutions.

The Client Partner, Global Brands will be responsible for developing strategic relationships with priority global advertisers, influencing media investment decisions and driving incremental revenue growth across the Comcast Advertising portfolio.

While investment may ultimately flow through agency partners, the primary objective of this role is to create advertiser demand, influence budget allocation decisions and grow Comcast Advertising's share of wallet across key accounts.

Job Description

Key Responsibilities

Strategic Advertiser Development

•Develop growth strategies across a portfolio of priority global advertisers.

•Build relationships with CMOs, Marketing Directors, Media Directors and key decision-makers.

•Position Comcast Advertising as a trusted strategic advisor.

•Create direct access to advertiser stakeholders and identify new commercial opportunities.

Commercial Growth & Opportunity Creation

•Create, influence and accelerate revenue opportunities through advertiser engagement.

•Build and maintain a measurable opportunity pipeline.

•Partner with Agency, Sales and Commercial teams to unlock incremental growth.

•Develop business cases that connect advertiser objectives with Comcast Advertising solutions.

Industry Leadership & Market Influence

•Lead strategic conversations around CTV, audience intelligence, measurement and advertising effectiveness.

•Represent Comcast Advertising at industry events and executive forums.

•Deliver thought leadership and market insights to senior marketing leaders.

Cross-Functional Collaboration

•Act as the voice of the advertiser internally.

•Partner across Product, Marketing, Measurement and Insights teams.

•Identify advertiser challenges, industry trends and future growth opportunities.

Success Measures

•Revenue growth across priority advertiser accounts.

•Share of wallet expansion.

•Pipeline creation and commercial influence.

•Growth in senior advertiser relationships.

•Adoption of Comcast Advertising solutions.

•Strategic account growth and retention.

Candidate Profile

The ideal candidate will:

•Have extensive experience (8-10 years) working directly with advertisers, agencies and strategic partners.

•Bring an established network of senior marketing and media decision-makers.

•Be comfortable engaging VP, SVP and CMO-level stakeholders.

•Demonstrate a track record of influencing media investment decisions and driving commercial growth.

•Possess exceptional consultative selling, communication and relationship-building skills.

•Thrive in a highly visible, externally-facing role.

We believe that benefits should connect you to the support you need when it matters most, and should help you care for those who matter most. That's why we provide an array of options, expert guidance and always-on tools that are personalized to meet the needs of your reality—to help support you physically, financially and emotionally through the big milestones and in your everyday life.

Please visit the benefits summary on our careers site for more details.

Education

Bachelor's Degree

While possessing the stated degree is preferred, Comcast also may consider applicants who hold some combination of coursework and experience, or who have extensive related professional experience.

Certifications (if applicable)

Relevant Work Experience

5-7 Years

Comcast is an equal opportunity workplace. We will consider all qualified applicants for employment without regard to race, color, religion, age, sex, sexual orientation, gender identity, national origin, disability, veteran status, genetic information, or any other basis protected by applicable law.