Company lists · Data refreshed September 2026

Top 25 Ecommerce web design agencies based in London, United Kingdom

Name: Ecommerce web design 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 12, 2026 564 companies tracked

RevenueBase identified 564 ecommerce web design agencies headquartered in London, United Kingdom as of September 2026 and tracks 12,617 professional contacts across them, including 562 with verified work emails and 947 with mobile numbers. London is the largest hub.

This list covers ecommerce web design 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 12, 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 12, 2026 86% judged on-target in blind review

564Companies

12,617Contacts tracked

562Verified emails

947Mobile numbers

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The 25 largest ecommerce web design agencies based in London, United Kingdom

Ranked by team size

Top 25 of 564 ecommerce web design agencies based in London, United Kingdom, ranked by team size, largest first. Data refreshed Sep 12, 2026. RevenueBase Smart Search rates how each company's information relates to ecommerce web design 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	Sweans	Partial evidence	London, United KingdomHQ checked Sep 12, 2026	51-200	136 contacts →
	Partial evidence “Sweans® is a London-based independent eCommerce agency & Shopify Expert.” Source: RevenueBase Database · checked Sep 12, 2026
2	SMP Simpson Mahoney Parrock Limited	Indirect evidence	London, United KingdomHQ checked Sep 12, 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 12, 2026
3	BSS Commerce	Indirect evidence	London, United KingdomHQ checked Sep 12, 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 12, 2026
4	TOM & CO	Partial evidence	London, United KingdomHQ checked Sep 12, 2026	51-200	79 contacts →
	Partial 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 12, 2026
5	Williams Commerce	Partial evidence	London, United KingdomHQ checked Sep 12, 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 12, 2026
6	Vervaunt	Partial evidence	London, United KingdomHQ checked Sep 12, 2026	51-200	68 contacts →
	Partial 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 12, 2026
7	Eastside CO Shopify Platinum Agency	Partial evidence	London, United KingdomHQ checked Sep 12, 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 12, 2026
8	Extreme Branding	Indirect evidence	London, United KingdomHQ checked Sep 12, 2026	11-50	45 contacts →
	Indirect evidence “Want to Hire?” Source: RevenueBase Database · checked Sep 12, 2026
9	KD WEB	Strong evidence	London, United KingdomHQ checked Sep 12, 2026	11-50	44 contacts →
	Strong 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 12, 2026
10	Limesharp	Strong evidence	London, United KingdomHQ checked Sep 12, 2026	11-50	37 contacts →
	Strong evidence “Limesharp is an eCommerce agency specialising in designing and building digital flagship stores for brands with offices in both London & Auckland.” Source: RevenueBase Database · checked Sep 12, 2026
11	RVS Media LTD	Partial evidence	London, United KingdomHQ checked Sep 12, 2026	51-200	36 contacts →
	Partial evidence “RVS Media is an established creative eCommerce development company based in London.” Source: RevenueBase Database · checked Sep 12, 2026
12	YYT	Partial evidence	London, United KingdomHQ checked Sep 12, 2026	n/a	33 contacts →
	Partial evidence “YYT is a modern eCommerce agency based in London.” Source: RevenueBase Database · checked Sep 12, 2026
13	Ebusiness Guru	Indirect evidence	London, United KingdomHQ checked Sep 12, 2026	51-200	32 contacts →
	Indirect evidence “Ebusiness Guru is one of the leading multi channel solutions catering to companies from a wide range of industries.” Source: RevenueBase Database · checked Sep 12, 2026
14	NOVOS	Indirect evidence	London, United KingdomHQ checked Sep 12, 2026	51-200	31 contacts →
	Indirect evidence “Be the answer™.” Source: RevenueBase Database · checked Sep 12, 2026
15	Future Platforms	Indirect evidence	London, United KingdomHQ checked Sep 12, 2026	51-200	31 contacts →
	Indirect evidence “Future Platforms helps businesses take (big) leaps forwards, fast.” Source: RevenueBase Database · checked Sep 12, 2026
16	SOON	Strong evidence	London, United KingdomHQ checked Sep 12, 2026	11-50	31 contacts →
	Strong evidence “We are an award-winning digital product and eCommerce business providing high-quality, bespoke web-based solutions that revolutionise businesses.” Source: RevenueBase Database · checked Sep 12, 2026
17	Yellowball	Partial evidence	London, United KingdomHQ checked Sep 12, 2026	11-50	26 contacts →
	Partial evidence “We’re a hand-picked global team of exceptional designers, engineers, SEO experts and paid media specialists, crafting websites and digital experience that work as hard as you do.” Source: RevenueBase Database · checked Sep 12, 2026
18	Charle Agency	Strong evidence	London, United KingdomHQ checked Sep 12, 2026	11-50	21 contacts →
	Strong evidence “As a Shopify Partner and an expert ecommerce web design agency formed of designers and developers, we help brands profit from the power of strategic website design and powerful…” Source: RevenueBase Database · checked Sep 12, 2026
19	Infovinity Systems Pvt. Limited	Indirect evidence	London, United KingdomHQ checked Sep 12, 2026	51-200	21 contacts →
	Indirect evidence “Infovinity Systems offers the e-commerce development solutions that will act as the link between your internet business and world."Clever Technology can be easy to use, Really…” Source: RevenueBase Database · checked Sep 12, 2026
20	GPMD	Partial evidence	London, United KingdomHQ checked Sep 12, 2026	11-50	18 contacts →
	Partial evidence “Your partner in delivering ecommerce success.” Source: RevenueBase Database · checked Sep 12, 2026
21	Onexcell	Indirect evidence	London, United KingdomHQ checked Sep 12, 2026	1-10	18 contacts →
	Indirect evidence “Onexcell is a digital solutions agency crafting immersive experiences that shape the future.Our legacy is built on quality, innovation, and customer satisfaction.” Source: RevenueBase Database · checked Sep 12, 2026
22	The Barn	Partial evidence	London, United KingdomHQ checked Sep 12, 2026	1-10	18 contacts →
	Partial evidence “We are a strategic and creative eCommerce agency specialising in Shopify eCommerce, branding, and growth.” Source: RevenueBase Database · checked Sep 12, 2026
23	Vsourz	Indirect evidence	London, United KingdomHQ checked Sep 12, 2026	201-500	17 contacts →
	Indirect evidence “Vsourz is an international technology partner helping organisations turn digital ambition into production-ready outcomes.” Source: RevenueBase Database · checked Sep 12, 2026
24	Lilo WEB Design	Strong evidence	London, United KingdomHQ checked Sep 12, 2026	11-50	17 contacts →
	Strong evidence “Lilo is an award winning web design agency delivering expert and cost effective solutions.” Source: RevenueBase Database · checked Sep 12, 2026
25	Artilab WEB Company	Partial evidence	London, United KingdomHQ checked Sep 12, 2026	11-50	16 contacts →
	Partial evidence “Get a free consultation or website audit, and discover how our web development services can help your business grow.” Source: RevenueBase Database · checked Sep 12, 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: ecommerce web design 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 ecommerce web design agencies.
Partial evidence: Its own public description names part of ecommerce web design agencies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name ecommerce web design 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 564 ecommerce web design agencies based in London, United Kingdom

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Ecommerce web design agencies based in London, United Kingdom at a glance

As of Sep 12, 2026

4.5%Verified-email coverage

7.5%Mobile-number coverage

22.4Average contacts per company

1-10Median size (employees)

94.3%Largest-city concentration · London

Sep 12, 2026Page data refreshed

Companies by employee count

1-10

381

11-50

149

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

Freshness & accuracy

How recently the business emails were verified and the company information checked

Email last verified

Median 15.0d

4620–30

8731–60

461–90

390–180

6180+

Company record updated

Median 70.0d

00–30

3,80331–60

7,07261–90

1,39890–180

344180+

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 ecommerce web design 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 “ecommerce web design 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 ecommerce web design 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 ecommerce web design 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, 562 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 12, 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.

Ecommerce web design agencies by metro in the United Kingdom

Ecommerce web design agencies in London532
Ecommerce web design agencies in Manchester69
Ecommerce web design agencies in Birmingham47
Ecommerce web design agencies in Leeds35
Ecommerce web design agencies in Bristol25
Ecommerce web design agencies in Nottingham25

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 ecommerce web design 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 ecommerce web design agencies are there based in London, United Kingdom?

RevenueBase identified 564 ecommerce web design 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?

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

Which city has the most ecommerce web design agencies?

London leads with 532 headquartered companies, followed by Manchester (69) and Birmingham (47).

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 562 verified decision-maker contacts tracked across these 564 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 12, 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.