Services

Media Agency — ONE Agency

Media agency for cross-channel media planning, buying and optimisation. Data-driven media investment across TV, digital, OOH, print and radio in 38 countries.

Media Agency: The Right Message, Audience and Moment — Before a Single Pound is Spent

38
countries for international media planning and buying
30–50%
of media budgets wasted without proper planning (Nielsen)
3:1
average ROAS improvement from data-driven media mix vs. intuition-based allocation
£1bn+
media value negotiated annually across clients

Audience Intelligence

Define segments, map to channel consumption profiles, identify over-indexed media and establish reach targets by segment — before a single pound of media is committed.

Channel Architecture

Allocate budget by funnel stage (awareness to consideration to conversion); balance reach media with precision media; establish test budgets for emerging channels.

Optimisation Loop

Measure, attribute, reallocate — weekly pacing reviews, monthly budget shifts, quarterly media mix modelling updates to continuously improve ROAS.

Mass reach channels (TV, OOH) build brand; precision channels (search, social) convert it. The optimal media plan does both — using brand-building media to create demand and performance media to harvest it. Agencies that only run one half of the equation leave significant revenue on the table.

"Media planning is not about buying the cheapest GRPs — it is about placing messages where they will be seen by people predisposed to act. The cheapest CPM that reaches the wrong person is the most expensive of all."
Cross-Channel Media Planning

Every eyeball. Every screen. Every market.

50M+
Media Bought
38
Markets
500+
Campaigns

Media Agency Services

Media Strategy & Planning

Audience mapping, channel selection, reach/frequency modelling, budget allocation and campaign phasing across all paid media channels.

TV & Broadcast Buying

Airtime negotiation, GRP planning, daypart strategy, regional vs. national planning and sponsorship packages — at agency-negotiated rates.

Digital Media Buying

Paid search, paid social, programmatic display, video and CTV — unified buying and optimisation under a single media team and reporting layer.

OOH & Print Buying

Location selection, format mix, printer and landlord negotiations, POP and airport media — planned against footfall and audience data.

Programmatic & Trading Desk

DSP management (DV360, The Trade Desk), private marketplace deals, preferred inventory access and frequency management across all programmatic channels.

Media Mix Modelling & Attribution

Historical data analysis, channel contribution modelling, scenario planning and spend optimisation recommendations to maximise future ROAS.

Frequently Asked Questions

What is a media agency?

A media agency is a specialist company that plans, buys and optimises paid media across all channels — TV, digital, OOH, print, radio and cinema — on behalf of client brands.

What is the difference between a media agency and a digital agency?

Media agencies cover all paid channels including traditional media such as TV, OOH, print and radio. Digital agencies typically focus on online channels only. A full-service media agency provides the complete picture.

How does a media agency add value vs. buying direct?

Agency trading desks negotiate significantly better rates, access premium inventory, provide media mix modelling and offer cross-channel deduplication that is impossible with direct buys — resulting in materially lower CPMs and higher quality audiences.

What is a media brief?

A media brief is a document defining the campaign objective, target audience, budget, timing, geography and success metrics — the foundation for all media planning decisions and the starting point for every campaign.

What is the difference between a trading desk and the open marketplace?

Agency trading desks access preferred deals and private marketplaces with better inventory at negotiated rates, versus the open programmatic exchange where inventory quality and pricing are less controlled and brand safety risk is higher.

Looking for a Media Agency?

Contact us for a free consultation. We will build a media strategy tailored to your goals.