Company lists · Data refreshed September 2026

Top 25 Full-service ecommerce agencies based in London, United Kingdom

Name: Full-service ecommerce agencies based in London, United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 14, 2026 770 companies tracked

RevenueBase identified 770 full-service ecommerce agencies headquartered in London, United Kingdom as of September 2026 and tracks 16,493 professional contacts across them, including 2,137 with verified work emails. London is the largest hub.

This list covers full-service ecommerce agencies headquartered in London, United Kingdom, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 14, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 14, 2026 86% judged on-target in blind review

770Companies

16,493Contacts tracked

2,137Verified emails

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The 25 largest full-service ecommerce agencies based in London, United Kingdom

Ranked by team size

Top 25 of 770 full-service ecommerce agencies based in London, United Kingdom, ranked by team size, largest first. Data refreshed Sep 14, 2026. RevenueBase Smart Search rates how each company's information relates to full-service ecommerce agencies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	VTEX	Indirect evidence	London, United KingdomHQ checked Sep 14, 2026	1,001-5,000	1,308 contacts →
	Indirect evidence “VTEX (NYSE: VTEX) is the composable and complete commerce platform that delivers more efficiency and less maintenance to organizations seeking to make smarter IT investments and…” Source: RevenueBase Database · checked Sep 14, 2026
2	Tryzens Global	Indirect evidence	London, United KingdomHQ checked Sep 14, 2026	201-500	307 contacts →
	Indirect evidence “Tryzens Global is a new kind of digital commerce agency.” Source: RevenueBase Database · checked Sep 14, 2026
3	SWAP	Indirect evidence	London, United KingdomHQ checked Sep 14, 2026	201-500	261 contacts →
	Indirect evidence “Swap built the first agentic Storefront that replaces your traditional static website with an immersive agent-led commerce experience, guiding shoppers through product discovery…” Source: RevenueBase Database · checked Sep 14, 2026
4	VENDA	Indirect evidence	London, United KingdomHQ checked Sep 14, 2026	201-500	225 contacts →
	Indirect evidence “Venda is one of the world’s leading innovators and providers of digital commerce solutions, leveraged by almost 100 manufacturers and retailers to deliver a consistent brand…” Source: RevenueBase Database · checked Sep 14, 2026
5	Rhapsody	Indirect evidence	London, United KingdomHQ checked Sep 14, 2026	201-500	137 contacts →
	Indirect evidence “Rhapsody is a solutions agency built for ambitious brands.” Source: RevenueBase Database · checked Sep 14, 2026
6	Sweans	Partial evidence	London, United KingdomHQ checked Sep 14, 2026	51-200	136 contacts →
	Partial evidence “Sweans® is a London-based independent eCommerce agency & Shopify Expert.” Source: RevenueBase Database · checked Sep 14, 2026
7	E Intelligence	Indirect evidence	London, United KingdomHQ checked Sep 14, 2026	51-200	117 contacts →
	Indirect evidence “e intelligence is a renowned global leader in the digital marketing space.” Source: RevenueBase Database · checked Sep 14, 2026
8	SMP Simpson Mahoney Parrock Limited	Indirect evidence	London, United KingdomHQ checked Sep 14, 2026	51-200	100 contacts →
	Indirect evidence “Hi, we’re SMP, a Digital Commerce agency that specialises in helping brands connect with customers across a variety of digital touchpoints and marketplaces and have been…” Source: RevenueBase Database · checked Sep 14, 2026
9	BSS Commerce	Indirect evidence	London, United KingdomHQ checked Sep 14, 2026	201-500	93 contacts →
	Indirect evidence “BSS Commerce is a global All-in-One E-Commerce Solutions Agency that combines enterprise expertise with startup agility to deliver measurable results.” Source: RevenueBase Database · checked Sep 14, 2026
10	Amerge	Partial evidence	London, United KingdomHQ checked Sep 14, 2026	51-200	86 contacts →
	Partial evidence “Amerge is an AMC-certified and award-winning full-service global Amazon agency with over 200+ years of collective ex-Amazon experience.” Source: RevenueBase Database · checked Sep 14, 2026
11	TOM & CO	Indirect evidence	London, United KingdomHQ checked Sep 14, 2026	51-200	79 contacts →
	Indirect evidence “Who We Are: At Tom & Co, we’re a forward-thinking Adobe Commerce agency dedicated to designing, building, and maintaining high-performance e-commerce websites, always with the…” Source: RevenueBase Database · checked Sep 14, 2026
12	Williams Commerce	Partial evidence	London, United KingdomHQ checked Sep 14, 2026	51-200	74 contacts →
	Partial evidence “Established in 2009, Williams Commerce is a ecommerce agency focused on Building, Optimising and Growing ecommerce brands.” Source: RevenueBase Database · checked Sep 14, 2026
13	Vervaunt	Strong evidence	London, United KingdomHQ checked Sep 14, 2026	51-200	68 contacts →
	Strong evidence “Vervaunt is a forward-thinking eCommerce consultancy and marketing agency, collaborating with the most ambitious and pioneering brands in the industry across full funnel…” Source: RevenueBase Database · checked Sep 14, 2026
14	Goplaces	Indirect evidence	London, United KingdomHQ checked Sep 14, 2026	11-50	65 contacts →
	Indirect evidence “Let’s take over TikTok Shop together \| Winners of the LIVE TikTok Shop Partner of the Year Award At Go Places, we do it all to catapult your brand to dizzying heights on Social…” Source: RevenueBase Database · checked Sep 14, 2026
15	77agency	Partial evidence	London, United KingdomHQ checked Sep 14, 2026	51-200	64 contacts →
	Partial evidence “We are an award-winning full-service digital agency, part of Jakala group with 1,800 employees across 16 countries around the world.” Source: RevenueBase Database · checked Sep 14, 2026
16	Stellar Search	Indirect evidence	London, United KingdomHQ checked Sep 14, 2026	11-50	48 contacts →
	Indirect evidence “We're a strategic digital marketing agency specialising in Paid Search, SEO, Google Shopping, Amazon and Social.” Source: RevenueBase Database · checked Sep 14, 2026
17	Tacit Knowledge, A Grid Dynamics Company	Indirect evidence	London, United KingdomHQ checked Sep 14, 2026	51-200	48 contacts →
	Indirect evidence “Tacit Knowledge is the digital commerce consultancy that delivers Silicon Valley innovation to brands around the world.” Source: RevenueBase Database · checked Sep 14, 2026
18	Optimizon	Indirect evidence	London, United KingdomHQ checked Sep 14, 2026	51-200	47 contacts →
	Indirect evidence “Data-led e-commerce across the digital shelf!” Source: RevenueBase Database · checked Sep 14, 2026
19	Eastside CO Shopify Platinum Agency	Partial evidence	London, United KingdomHQ checked Sep 14, 2026	51-200	47 contacts →
	Partial evidence “Award-winning ecommerce agency Eastside is one of the world’s most experienced Shopify Platinum Partners.” Source: RevenueBase Database · checked Sep 14, 2026
20	We ARE Pentagon	Indirect evidence	London, United KingdomHQ checked Sep 14, 2026	51-200	46 contacts →
	Indirect evidence “Pentagon is a market-leading service and technology provider that helps retailers accelerate their online growth through global marketplaces.” Source: RevenueBase Database · checked Sep 14, 2026
21	Extreme Branding	Indirect evidence	London, United KingdomHQ checked Sep 14, 2026	11-50	45 contacts →
	Indirect evidence “Want to Hire?” Source: RevenueBase Database · checked Sep 14, 2026
22	KD WEB	Partial evidence	London, United KingdomHQ checked Sep 14, 2026	11-50	44 contacts →
	Partial evidence “KD Web is an award winning internet marketing, web design and creative agency, providing SEO, polished website design, Ecommerce and CMS systems as well as branding and graphic…” Source: RevenueBase Database · checked Sep 14, 2026
23	Wunderman Thompson Commerce & Technology	Indirect evidence	London, United KingdomHQ checked Sep 14, 2026	1,001-5,000	44 contacts →
	Indirect evidence “At Wunderman Thompson Commerce & Technology, we exist to inspire growth for ambitious retailers and brands.” Source: RevenueBase Database · checked Sep 14, 2026
24	Soar With US	Indirect evidence	London, United KingdomHQ checked Sep 14, 2026	51-200	42 contacts →
	Indirect evidence “We are a multi-award winning e-commerce growth agency that pushes the boundaries of standard marketing techniques.” Source: RevenueBase Database · checked Sep 14, 2026
25	Superb Media	Partial evidence	London, United KingdomHQ checked Sep 14, 2026	51-200	39 contacts →
	Partial evidence “Superb is a UK-based digital growth agency building the future of ecommerce, social commerce, and AI-powered retail.” Source: RevenueBase Database · checked Sep 14, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: full-service ecommerce agencies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names full-service ecommerce agencies.
Partial evidence: Its own public description names part of full-service ecommerce agencies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name full-service ecommerce agencies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 770 full-service ecommerce agencies based in London, United Kingdom

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Full-service ecommerce agencies based in London, United Kingdom at a glance

As of Sep 14, 2026

13.0%Verified-email coverage

21.4Average contacts per company

1-10Median size (employees)

100.0%Largest-city concentration · London

Sep 14, 2026Page data refreshed

Companies by employee count

1-10

465

11-50

239

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

Email recency for this list is measured across the whole United Kingdom list rather than for London, so it is reported there. Company counts and contact totals on this page are exact for London, over 770 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among full-service ecommerce agencies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in London, United Kingdom whose own description of what they do matches “full-service ecommerce agencies”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names full-service ecommerce agencies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among full-service ecommerce agencies, and records with no verified work email. Companies headquartered outside London are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
Ranking: Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification: Every listed company carries at least one verified work email, 2,137 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph on September 14, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Full-service ecommerce agencies by metro in the United Kingdom

Full-service ecommerce agencies in London770
Full-service ecommerce agencies in Manchester110
Full-service ecommerce agencies in Birmingham63
Full-service ecommerce agencies in Leeds46
Full-service ecommerce agencies in Bristol25
Full-service ecommerce agencies in Glasgow25

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names full-service ecommerce agencies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many full-service ecommerce agencies are there based in London, United Kingdom?

RevenueBase identified 770 full-service ecommerce agencies headquartered in London, United Kingdom as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

VTEX, headquartered in London, tops this list with the largest team on record.

Which city has the most full-service ecommerce agencies?

London leads with 770 headquartered companies, followed by Manchester (110) and Birmingham (63).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 2,137 verified decision-maker contacts tracked across these 770 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 14, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase Smart Search, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.