15th Media Ltd

15th Media is a digital advertising agency with extensive experience working with some of the UK’s leading independent schools.

Our foundations come from large-scale retail advertising, where creative strategy, media efficiency and attribution are non-negotiable. We bring that retail-grade thinking into education, applying proven national campaign discipline, testing methodologies and performance analytics to school marketing.

We specialise in creative strategy, precise media execution and advanced attribution and analytics, ensuring campaigns are built to influence real parent behaviour across the full admissions journey, not just generate activity. Performance is measured with clarity, context and accountability.

Clients work closely with a small, personable senior team, with proactive, ongoing contact and hands-on involvement throughout. From creative development through to optimisation and insight, we act as a true extension of in-house teams, combining commercial rigour with a collaborative, human approach.

• Silver Corporate Member