Company lists · Data refreshed September 2026

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

Name: Ecommerce website 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 21, 2026 687 companies tracked

RevenueBase identified 687 company matches for ecommerce website design agencies associated with London, United Kingdom as of September 2026 and tracks 13,094 professional contacts across them, including 609 with verified work emails. Across the United Kingdom, London is the largest hub for this category.

This list covers company matches for ecommerce website design agencies associated with London, United Kingdom, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 21, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, 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 RevenueBase SmartSearch · Exact Recorded Sep 21, 2026 How this list was built

687Companies

13,094Contacts tracked

609Verified emails

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

Ranked by team size

Top 25 of 687 company matches for ecommerce website design agencies based in London, United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 21, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Sweans	Exact match	London, United KingdomHQ recorded Sep 21, 2026	51-200	136 contacts →
	Exact match “Sweans® is a London-based independent eCommerce agency & Shopify Expert.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
2	BSS Commerce	Exact match	London, United KingdomHQ recorded Sep 21, 2026	201-500	93 contacts →
	Exact match “BSS Commerce is a global All-in-One E-Commerce Solutions Agency that combines enterprise expertise with startup agility to deliver measurable results.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
3	TOM & CO	Exact match	London, United KingdomHQ recorded Sep 21, 2026	51-200	79 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
4	Williams Commerce	Exact match	London, United KingdomHQ recorded Sep 21, 2026	51-200	74 contacts →
	Exact match “Established in 2009, Williams Commerce is a ecommerce agency focused on Building, Optimising and Growing ecommerce brands.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
5	Vervaunt	Exact match	London, United KingdomHQ recorded Sep 21, 2026	51-200	68 contacts →
	Exact match “Vervaunt is a forward-thinking eCommerce consultancy and marketing agency, collaborating with the most ambitious and pioneering brands in the industry across full funnel…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
6	Tacit Knowledge, A Grid Dynamics Company	Exact match	London, United KingdomHQ recorded Sep 21, 2026	51-200	48 contacts →
	Exact match “Tacit Knowledge is the digital commerce consultancy that delivers Silicon Valley innovation to brands around the world.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
7	Eastside CO Shopify Platinum Agency	Exact match	London, United KingdomHQ recorded Sep 21, 2026	51-200	47 contacts →
	Exact match “Award-winning ecommerce agency Eastside is one of the world’s most experienced Shopify Platinum Partners.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
8	Extreme Branding	Exact match	London, United KingdomHQ recorded Sep 21, 2026	11-50	45 contacts →
	Exact match “Want to Hire?” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
9	KD WEB	Exact match	London, United KingdomHQ recorded Sep 21, 2026	11-50	44 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
10	Limesharp	Exact match	London, United KingdomHQ recorded Sep 21, 2026	11-50	37 contacts →
	Exact match “Limesharp is an eCommerce agency specialising in designing and building digital flagship stores for brands with offices in both London & Auckland.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
11	RVS Media LTD	Exact match	London, United KingdomHQ recorded Sep 21, 2026	51-200	36 contacts →
	Exact match “RVS Media is an established creative eCommerce development company based in London.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
12	YYT	Exact match	London, United KingdomHQ recorded Sep 21, 2026	n/a	33 contacts →
	Exact match “YYT is a modern eCommerce agency based in London.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
13	Ebusiness Guru	Exact match	London, United KingdomHQ recorded Sep 21, 2026	51-200	32 contacts →
	Exact match “Ebusiness Guru is one of the leading multi channel solutions catering to companies from a wide range of industries.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
14	NOVOS	Exact match	London, United KingdomHQ recorded Sep 21, 2026	51-200	31 contacts →
	Exact match “Be the answer™.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
15	Future Platforms	Exact match	London, United KingdomHQ recorded Sep 21, 2026	51-200	31 contacts →
	Exact match “Future Platforms helps businesses take (big) leaps forwards, fast.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
16	SOON	Exact match	London, United KingdomHQ recorded Sep 21, 2026	11-50	31 contacts →
	Exact match “We are an award-winning digital product and eCommerce business providing high-quality, bespoke web-based solutions that revolutionise businesses.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
17	Yellowball	Exact match	London, United KingdomHQ recorded Sep 21, 2026	11-50	26 contacts →
	Exact match “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.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
18	Charle Agency	Exact match	London, United KingdomHQ recorded Sep 21, 2026	11-50	21 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
19	Infovinity Systems Pvt. Limited	Exact match	London, United KingdomHQ recorded Sep 21, 2026	51-200	21 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
20	UMI Digital	Exact match	London, United KingdomHQ recorded Sep 21, 2026	11-50	18 contacts →
	Exact match “Award-winning designs, backed up with beautiful bespoke code to create future proof and lightening-fast website and web app experiences.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
21	GPMD	Exact match	London, United KingdomHQ recorded Sep 21, 2026	11-50	18 contacts →
	Exact match “Your partner in delivering ecommerce success.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
22	Onexcell	Exact match	London, United KingdomHQ recorded Sep 21, 2026	1-10	18 contacts →
	Exact match “Onexcell is a digital solutions agency crafting immersive experiences that shape the future.Our legacy is built on quality, innovation, and customer satisfaction.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
23	The Barn	Exact match	London, United KingdomHQ recorded Sep 21, 2026	1-10	18 contacts →
	Exact match “We are a strategic and creative eCommerce agency specialising in Shopify eCommerce, branding, and growth.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
24	Vsourz	Exact match	London, United KingdomHQ recorded Sep 21, 2026	201-500	17 contacts →
	Exact match “Vsourz is an international technology partner helping organisations turn digital ambition into production-ready outcomes.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
25	Lilo WEB Design	Exact match	London, United KingdomHQ recorded Sep 21, 2026	11-50	17 contacts →
	Exact match “Lilo is an award winning web design agency delivering expert and cost effective solutions.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “ecommerce website design agencies”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 687 ecommerce website design agencies based in London, United Kingdom

See the full list, filter by size, metro and specialty, and access 609 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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

As of Sep 21, 2026

4.7%Verified-email coverage

19.1Average contacts per company

1-10Median size (employees)

Sep 21, 2026Page data refreshed

Companies by employee count

1-10

463

11-50

177

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 687 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies: Company records associated with London, United Kingdom whose business descriptions match “ecommerce website design agencies” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch: Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview: The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality: RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 609 professional contacts with verified work emails across the full matched dataset. 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 21, 2026. Lists refresh periodically as the graph is re-checked.
Record context: Company records and descriptions can change. Check the company's website for its current services and locations.

Ecommerce website design agencies by metro in the United Kingdom

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “ecommerce website design agencies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many ecommerce website design agencies are there based in London, United Kingdom?

RevenueBase identified 687 company matches for ecommerce website design agencies associated with London, United Kingdom as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Sweans tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city in the United Kingdom has the most ecommerce website design agencies?

London leads the United Kingdom with 687 company records, followed by Manchester (83) and Birmingham (55).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 609 professional contacts with verified work emails tracked across these 687 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 21, 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 SmartSearch, 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.