Which Edinburgh and Glasgow firms handle retail media measurement?

What to take away

• Retail media measurement Edinburgh Glasgow splits between Edinburgh data and marketing firms, which lean on analytics and econometrics, and Glasgow agencies, which lean on retail and grocery media planning.
• Named Edinburgh firms include Blend360, Storm ID and Mallard. Named Glasgow firms include Material, Frame and Story.
• Common attribution methods in Scotland are last-click, view-through, marketing mix modelling and incrementality testing, each with trade-offs.
• Scottish Government statistics and IAB UK standards set the context and the measurement benchmarks, while the ICO governs the personal data used.
• Company records can show what a firm has done, not what its measurement produced for a specific campaign.

How Edinburgh and Glasgow firms approach retail media measurement

Retail media measurement in Scotland is not one market. Edinburgh's cluster is financial services and data analytics, so its firms tend to start with the data model. Glasgow's cluster is retail, grocery and consumer media, so its firms tend to start with the campaign and the shopper.

That difference shapes the brief. An Edinburgh supplier will often ask for transaction-level data, a clean identity spine and a test-and-control design before quoting. A Glasgow supplier will often ask for the media plan, the retailer's audience segments and the sales lift question before quoting.

Both cities work across the same UK retail media networks: Tesco Media and Insight, Nectar360, Boots Media Group, Asda LUMO and the grocery and convenience networks. Scottish campaigns usually run on the same platforms as English ones, with Scottish grocery branding and Scottish advertising regulation considerations layered on top.

Measurement buyers should expect a written method, not a dashboard demo. Ask which attribution methods are used, what data is joined, and how the result is validated.

Named Edinburgh data and marketing firms and their stated methods

Edinburgh's data marketing firms support retail media measurement through analytics, experimentation and customer data work. The three below are named because they publish relevant capability, not because they are the only options.

Blend360 is a data science and marketing analytics consultancy with an Edinburgh presence. Its stated methods centre on marketing mix modelling, incrementality testing and customer data science. For retail media, that means decomposing sales into base, media and external factors rather than reading platform-reported return on ad spend at face value.

Storm ID is an Edinburgh digital transformation and data consultancy. Its stated methods cover data engineering, service design and analytics delivery. In retail media terms, it is the kind of firm that builds the pipeline joining retailer sales data to campaign exposure, which is the unglamorous prerequisite for trustworthy measurement.

Mallard is an Edinburgh data and marketing consultancy. Its stated methods include customer segmentation, propensity modelling and campaign measurement. It suits advertisers that need to size an audience or value a segment before committing retail media budget.

None of these firms publishes a standard Scottish retail media rate card. Fees are usually project or retainer based, and a first measurement scoping exercise is often a fixed-price piece of work.

Firm	Base	Stated methods relevant to retail media
Blend360	Edinburgh	Marketing mix modelling, incrementality testing, customer data science
Storm ID	Edinburgh	Data engineering, analytics delivery, service design
Mallard	Edinburgh	Segmentation, propensity modelling, campaign measurement
Material	Glasgow	Retail and grocery media planning, brand and shopper insight
Frame	Glasgow	Media planning, creative and campaign analytics
Story	Glasgow	Brand strategy, content and campaign measurement

Named Glasgow firms and their stated methods

Glasgow's agency market is closer to retail and grocery media. That matters because retail media measurement depends on understanding the retailer's audience and the shopper path, not only the analytics stack.

Material is a Glasgow and London agency with retail and grocery media planning. Its stated methods include shopper insight, brand tracking and campaign measurement. For retail media, it typically connects in-store and online shopper behaviour to the media plan.

Frame is a Glasgow agency covering media planning, creative and campaign analytics. Its stated methods include media planning and performance reporting. It is a reasonable fit for advertisers that want one team to plan the retail media buy and report on it.

Story is a Glasgow brand and content agency. Its stated methods cover brand strategy, content and campaign measurement. It is less a measurement specialist than a partner that keeps brand and retail media measurement in one frame.

Glasgow buyers should ask how the agency handles Scottish grocery branding and any Scottish advertising regulation considerations. These affect creative and claims, and they can affect what can be measured.

Attribution methods used in Scottish retail media work

Attribution in Scottish retail media work is a family of methods, not a single answer. The attribution methods used most often are last-click, view-through, marketing mix modelling and incrementality testing.

Last-click attributes a sale to the final click before purchase. It is simple and easy to reconcile with platform reports, but it over-credits the last touch and ignores upper-funnel retail media.

View-through attributes a sale to an ad that was seen but not clicked. It is useful for display and video retail media, but it needs a defined window and a control group to be credible.

Marketing mix modelling uses historical sales and media data to estimate the contribution of each channel. It works at aggregate level, which suits quarterly planning, and it struggles with small campaigns.

Incrementality testing compares exposed and unexposed groups, often through a holdout. It is the closest thing to a causal answer, and it costs the most to run properly.

Whichever method is used, agree the retail media metrics before the campaign starts. Metrics defined after the fact tend to be the ones that flatter the supplier.

A worked example

A Scottish grocery advertiser runs a four-week retail media campaign with a GBP 40,000 budget. The platform reports GBP 120,000 of attributed sales on a last-click basis.

A Glasgow agency rebuilds the measurement. It matches exposed and unexposed shoppers, sets a seven-day view-through window, and runs a holdout of 10 per cent of the target audience.

The result is a smaller but more defensible sales lift figure. The advertiser uses that figure for the next planning round and asks the platform for a holdout in the next buy.

Scottish Government statistics for Scottish market context

Scottish market context comes from official sources, not from agency decks. The Statistics and research - gov.scot collection publishes Scottish Government statistics on the economy, business and population that advertisers use to size markets and set expectations.

Retail media measurement in Scotland should be read against those statistics. Scottish population and household figures differ from the UK average, and retail catchments in Glasgow and Edinburgh behave differently from London or the South East.

Policy context also matters. The About the Scottish Government - gov.scot page explains the devolved responsibilities that shape Scottish public policy, including areas that touch business support and data.

Measurement standards are set at UK level. The Our story | IAB UK page sets out the IAB UK's role in the UK advertising industry, including its work on measurement standards that retail media suppliers and buyers are expected to follow.

Personal data used in measurement is governed by UK GDPR and the Data Protection Act 2018. The Data protection principles - guidance and resources | ICO guidance sets out the principles that apply when campaign and sales data are joined for attribution.

What company records can and cannot prove about measurement

Company records are useful for shortlisting, not for proving performance. A firm's case studies, client logos and published methods show what it has done and how it says it works.

They cannot prove that a specific measurement result was correct. Records rarely include the holdout design, the data quality checks or the assumptions behind a model.

Treat supplier claims and independent evidence as separate things. The independent evidence route, such as published standards, audited data and documented test designs, is stronger than a case study slide.

Use records to build a shortlist, then ask for the measurement plan, the data sources and the validation method in writing.

• Ask which attribution method is proposed and why
• Ask what data is joined and who controls it
• Ask whether a holdout or control group is included
• Ask how the result will be validated against IAB UK standards
• Ask how personal data is handled under ICO guidance
• Ask what the firm's records do not show

Common questions

Who handles retail media measurement in Edinburgh and Glasgow? Edinburgh data and marketing firms such as Blend360, Storm ID and Mallard, and Glasgow agencies such as Material, Frame and Story, are the named examples here. Each covers a different part of the measurement chain.

Which attribution method is best for Scottish retail media? There is no single best method. Last-click is cheap, view-through suits display, marketing mix modelling suits planning, and incrementality testing gives the strongest causal read.

Do Scottish Government statistics cover retail media? They cover the Scottish economy, business and population rather than retail media specifically. They are used for market context and sizing, not for campaign attribution.

What do IAB UK standards require? The IAB UK works on UK advertising measurement standards that suppliers and buyers are expected to follow. Ask any supplier how its measurement maps to those standards.

Can a firm's case studies prove its measurement works? No. Case studies show what a firm has done and how it describes its methods. They do not prove that a result would repeat on your campaign.