Top Ecommerce Agencies in Europe
In November 2026, Online Agency Network lists 3 Ecommerce agencies in Europe. None carries the Verified badge yet.
Post one brief. Matching Ecommerce agencies in Europe reply to you.
Agencies marked Verified have been checked against four things: that the business trades under the name given, that its contact details resolve to it, that the services claimed match demonstrable work, and that the stated minimum budget reflects real engagements. The others are listed from their own websites and have not been checked yet.
Listings are ordered by membership placement, then by OAN Score. Membership does not affect the score itself. Tier is not one of its inputs, so placement cannot buy a better number. Read the full method.
Ordered by membership placement, then by OAN Score. Scores are shown once agencies claim their listings.
Ecommerce agencies in Europe
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1
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2
Manchester web design and ecommerce agency for established businesses
- Ecommerce
- Web Design
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3
Edinburgh ecommerce design, development, marketing and support since 1999
- Ecommerce
- Web Development
What is an Ecommerce agency?
An ecommerce agency is judged on revenue per session, not on traffic, and that changes what good work looks like. The largest gains in most stores are not in acquisition at all but in the merchandising, the product page, the checkout and the repeat-purchase programme. An agency that opens with a proposal to increase traffic, before asking what proportion of sessions currently convert, is treating a conversion problem as a media problem.
What Ecommerce agencies do
- Platform selection, build and replatforming
- Merchandising and category strategy
- Product detail page optimisation
- Checkout and payment optimisation
- Subscription and replenishment programmes
- Product feed management across channels
- Lifecycle and retention marketing
- Marketplace strategy
- Site performance and Core Web Vitals
- Analytics, cohort and lifetime-value reporting
What Ecommerce costs
Builds and replatforms are fixed projects, commonly $30,000 to $400,000 depending on catalogue complexity and integrations. Growth retainers run from about $5,000 a month to $50,000 and above. The number is driven by SKU count, the number of systems that must stay in sync, and whether you sell in multiple currencies or jurisdictions. A thousand-SKU store in one market is far less work than a two-hundred-SKU store in nine.
How to choose an Ecommerce agency
Ecommerce sits between web development and performance marketing, and the split matters when things go wrong. A development-led shop will fix a slow site and may not notice the category structure is confusing; a marketing-led shop will improve the traffic mix and may not be able to change the checkout. Ask any candidate who fixes it when the problem turns out to be in the other half.