Companies using Criteo in the United Kingdom: 155 found
Of the 4,155 companies using Criteo we found, 155 are headquartered in the United Kingdom (3.7%). The biggest group sells Retail (physical / general) (15%). 14% have more than 1,000 employees.
- 155
- companies using Criteo
- 3.7%
- of all 4,155 Criteo advertisers in our data
- 14%
- have 1,000+ employees
- 15%
- Retail (physical / general)
Who they are
Every company in this group, by sector, business model, size. Sector and business-model tags can overlap.
Companies using Criteo in the United Kingdom
20 of the 155, ordered by LinkedIn following. Inclusion means a detected tag, not a confirmed active campaign.
| Company | Industry | Size | HQ | Seen in |
|---|---|---|---|---|
SumUp sumup.co.uk | Payments & Fintech | 1,001–5,000 | United Kingdom | Tag manager |
Vivienne Westwood viviennewestwood.com | Fashion & Apparel | 201–500 | United Kingdom | Tag manager |
English Heritage english-heritage.org.uk | Arts, Culture & Live Entertainment | 1,001–5,000 | United Kingdom | Tag manager |
Myprotein myprotein.com | D2C / Consumer Brands | 201–500 | United Kingdom | Tag manager |
Marshalls plc marshalls.co.uk | Building Materials | 1,001–5,000 | United Kingdom | Tag manager |
Trainline thetrainline.com | Passenger Transport & Mobility | 1,001–5,000 | United Kingdom | Tag manager |
Avant Homes avanthomes.co.uk | Real Estate Investment & Development | 501–1,000 | United Kingdom | Tag manager |
Tickmill tickmill.group | Financial Services (diversified) | 201–500 | United Kingdom | Tag manager |
Cult Beauty cultbeauty.co.uk | Beauty & Personal Care | 201–500 | United Kingdom | Tag manager |
Graff graff.com | Fashion & Apparel | 501–1,000 | United Kingdom | Tag manager |
JOSEPH joseph-fashion.com | Fashion & Apparel | 201–500 | United Kingdom | Tag manager |
be:technology betechnology.com | Staffing and Recruiting | 2–10 | United Kingdom | Tag manager |
esure Group esure.com | Insurance & Insurtech | 1,001–5,000 | United Kingdom | Tag manager |
myPOS mypos.com | Payments & Fintech | 1,001–5,000 | United Kingdom | Live on site + tag manager |
DSEI UK dsei.co.uk | Events & Experiences | 11–50 | United Kingdom | Tag manager |
Protein Works proteinworks.com | Food & Beverage (CPG / manufacturing) | 51–200 | United Kingdom | Tag manager |
International Rescue Committee UK rescue-uk.org | Nonprofits & NGOs | 51–200 | United Kingdom | Tag manager |
Penhaligon's penhaligons.com | Beauty & Personal Care | 201–500 | United Kingdom | Tag manager |
Hays Travel haystravel.co.uk | Hotels, Lodging & Travel | 1,001–5,000 | United Kingdom | Tag manager |
BLUEMINT bluemint.com | Fashion & Apparel | 201–500 | United Kingdom | Tag manager |
Every company in this group, with the marketing leaders to contact, refreshed with each monthly scan. Book a call and we'll walk you through it.
Book a call →company_tech on gtm.dev →Companies using Criteo in the United Kingdom: common questions
How many companies in the United Kingdom use Criteo?
155, as of 7 November 2026 — 3.7% of the 4,155 companies we found carrying the Criteo tag. This counts companies we can tie to a company profile, so it is a floor, not a market total.
Which companies in the United Kingdom advertise with Criteo?
They include SumUp, Vivienne Westwood, English Heritage, Myprotein and Marshalls plc. The table on this page shows 20; the full list has all 155.
What do these Criteo advertisers sell?
Retail (physical / general) (23 companies), Ecommerce & Online Retail (21) and Fashion & Apparel (18) are the largest sectors among the 149 we could classify.
How big are they?
14% have more than 1,000 employees; the most common size band is 11–50 employees.
How do you know a company runs Criteo?
We find the Criteo tag in the company's tag-manager container (attributed to the container's owner) or live on its pages, then match the domain to its company profile. A tag means measurement is set up, not that a campaign is running today. Full method on the Criteo study page.
Sell to the 155 companies running Criteo in the United Kingdom
Each one has a marketing team that buys media and measures it. RocketSDR finds the right person at every company on this list and writes the outreach.