New Agency Sales Manager London | £50,000 - £60,000 Per YEAR | Hybrid Agency Sales Manager - Ad[...]

Ultimate Asset; City Of London; On-site; GBP 60,000 - 120,000; Full time

Job summary

A fast-scaling AdTech company in London is seeking an Agency Sales Manager to drive growth and build key agency relationships. You will bring strong media sales experience and the ability to translate unique platform features into commercial success. This role offers a competitive salary package and the chance to influence the future of digital advertising.

Qualifications

• Strong media sales experience.
• Proven track record with agency stakeholders.
• Ability to create long-term partnerships.

Responsibilities

• Build and grow relationships with key agencies.
• Translate platform uniqueness into commercial value.
• Shape market presence and unlock major opportunities.

Skills

Media sales experience

Ability to build relationships with agencies

Commercial sharpness

Creativity

Storytelling skills

Job description

Agency Sales Manager – AdTech:

Salary package: £60K + comms (£120K OTE)

The Opportunity:

Backed by leading VCs and now profitable, this fast-scaling AdTech business has quickly become a recognised name within global agency groups. Their edge lies in something no one else can offer—exclusive ad inventory that delivers standout results for brands and advertisers.

With momentum building and expansion across multiple markets, they’re now hiring an Agency Sales Manager to help drive the next phase of growth.

The Role:

In this role, you’ll take ownership of building and growing relationships across key agencies, translating the uniqueness of the platform into real commercial value. It’s a chance to shape market presence, unlock major opportunities, and play a visible role in scaling a platform that’s redefining digital advertising.

The right person will bring strong media sales experience, a track record of working with agency stakeholders, and the drive to convert opportunities into long-term partnerships. You’ll combine commercial sharpness with persistence, creativity, and the ability to tell a compelling story.

If you’re excited to join a profitable AdTech scale-up with a unique proposition and a huge growth trajectory, this is the opportunity to make your mark.