Company lists · Data refreshed November 2026
Top 24 Ecommerce conversion optimization agencies based in the United Kingdom
RevenueBase identified 1,034 company matches for ecommerce conversion optimization agencies associated with the United Kingdom as of November 2026 and tracks 11,550 professional contacts across them, including 2,790 with verified work emails. London is the largest hub.
This list covers company matches for ecommerce conversion optimization agencies associated with the 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 November 6, 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.
The 24 largest ecommerce conversion optimization agencies based in the United Kingdom
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 999 contacts → | ||||
Exact match “Some agencies play it safe.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 2 | 375 contacts → | ||||
Exact match “Promodo is an award-winning performance marketing agency and a reliable partner for driving measurable results in eCommerce.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 3 | 183 contacts → | ||||
Exact match “KINESSO UK is the award-winning, tech-driven performance marketing agency delivering actionable growth for direct clients and agency partners.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 4 | 110 contacts → | ||||
Exact match “GAIN Conversion is the world's leading CRO agency.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 5 | 106 contacts → | ||||
Exact match “Summit are Changemakers in online retailing.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 6 | 98 contacts → | ||||
Exact match “Whether it’s an Ecommerce business or a training company, we take a look at what your sales & indoctrination process looks like and we start there.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 7 | 79 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 · Nov 6, 2026 · View company records in RevenueBase | |||||
| 8 | 79 contacts → | ||||
Exact match “Since 2001 The Pixel has devised, built and delivered successful Digital Commerce solutions for 100’s of clients managing £billions in sales globally.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 9 | 78 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 · Nov 6, 2026 · View company records in RevenueBase | |||||
| 10 | 76 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 · Nov 6, 2026 · View company records in RevenueBase | |||||
| 11 | 73 contacts → | ||||
Exact match “Swanky is a world-leading Shopify Plus agency with offices in the UK and Australia.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 12 | 63 contacts → | ||||
Exact match “By Association Only (BAO) offers best-in-class design with a focus on innovation, performance and functionality.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 13 | 62 contacts → | ||||
Exact match “Most DTC brands are haemorrhaging revenue between the click and the checkout.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 14 | 60 contacts → | ||||
Exact match “A full-service digital agency that combines ecommerce solutions, unique software partnerships and digital marketing to transform your business” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 15 | 53 contacts → | ||||
Exact match “Here at Bidnamic we help market-leading ecommerce retailers scale their business in the most efficient way, using technology to master purchase intent.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 16 | 49 contacts → | ||||
Exact match “intent.ly is a shopper journey optimisation platform: performance-based onsite conversion rate optimisation (CRO) for ecommerce brands, affiliate networks and agencies.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 17 | 49 contacts → | ||||
Exact match “We are a full service, rapid growth eCommerce agency and private investor who offer best in class expertise to scale brands and deliver commercial impact, at pace.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 18 | 47 contacts → | ||||
Exact match “YYT is a modern eCommerce agency based in London.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 19 | 45 contacts → | ||||
Exact match “We are a multi-award winning e-commerce growth agency that pushes the boundaries of standard marketing techniques.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 20 | 41 contacts → | ||||
Exact match “At Growth Shop, we embolden and empower ecommerce brands to uncover, unlock, and achieve their true growth potential by any means necessary.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 21 | 40 contacts → | ||||
Exact match “247 Commerce fuels ambitious ecommerce brands.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 22 | 39 contacts → | ||||
Exact match “As Adobe Commerce and Magento specialists, we work with businesses ready to take their eCommerce operation to the next level.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 23 | 38 contacts → | ||||
Exact match “Webtrends Optimize is an unrestricted, full-stack Conversion Rate Optimisation (CRO) solution with an ‘all-inclusive’ model - all tools and features are available to all users.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 24 | 38 contacts → | ||||
Exact match “SHIFT, the premier Amazon agency that's dedicated to delivering business-changing results for our partners.” Recorded in the RevenueBase company graph · Nov 6, 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 conversion optimization 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 24 of 1,034 ecommerce conversion optimization agencies based in the United Kingdom
See the full list, filter by size, metro and specialty, and access 2,790 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Ecommerce conversion optimization agencies based in the United Kingdom at a glance
As of Nov 6, 2026Companies by employee count
Email recency for this list is measured worldwide rather than for United Kingdom, so it is reported there. Company counts and contact totals on this page are exact for United Kingdom, over 1,034 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 the United Kingdom whose business descriptions match “ecommerce conversion optimization 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 2,790 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 November 6, 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 conversion optimization agencies by metro
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 conversion optimization agencies”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many ecommerce conversion optimization agencies are there based in the United Kingdom?
RevenueBase identified 1,034 company matches for ecommerce conversion optimization agencies associated with the United Kingdom as of November 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?
JH tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most ecommerce conversion optimization agencies?
London leads with 378 company records, followed by Manchester (60) and Birmingham (28).
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 2,790 professional contacts with verified work emails tracked across these 1,034 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 November 6, 2026.
Ready to reach these companies? Verified emails and direct dials for all 1,034 ecommerce conversion optimization agencies based in the United Kingdom. Start with a free account, no credit card.
Download this list →Related lists
Ecommerce conversion optimization agencies by geography
- Ecommerce conversion optimization agencies based in Buenos Aires, Argentina
- Ecommerce conversion optimization agencies based in Melbourne, Australia
- Ecommerce conversion optimization agencies based in Sydney, Australia
- Ecommerce conversion optimization agencies based in Curitiba, Brazil
- Ecommerce conversion optimization agencies based in Sao Paulo, Brazil
- Ecommerce conversion optimization agencies based in Sofia, Bulgaria
- Ecommerce conversion optimization agencies based in Montreal, Canada
- Ecommerce conversion optimization agencies based in Toronto, Canada
- Ecommerce conversion optimization agencies based in Vancouver, Canada
- Ecommerce conversion optimization agencies based in Tallinn, Estonia
- Ecommerce conversion optimization agencies based in Lyon, France
- Ecommerce conversion optimization agencies based in Paris, France
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.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Ecommerce conversion optimization agencies based in Buenos Aires, Argentina
- Ecommerce conversion optimization agencies based in Melbourne, Australia
- Ecommerce conversion optimization agencies based in Sydney, Australia
- Ecommerce conversion optimization agencies based in Curitiba, Brazil
- Ecommerce conversion optimization agencies based in Sao Paulo, Brazil
- Ecommerce conversion optimization agencies based in Sofia, Bulgaria
Company intelligence · public preview
Top 24 ecommerce conversion optimization agencies based in the United Kingdom
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 1,034 matching company records for ecommerce conversion optimization agencies based in the United Kingdom, with 11,550 tracked contacts and 2,790 verified work emails.
This public preview shows 24 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 6, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 24 ecommerce conversion optimization agencies based in the United Kingdom
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  JHwearejh.comHQ: Nottingham, United KingdomReported employees: Not recorded | Nottingham, United Kingdom | Not recorded | Exact match | 999 contacts → |
“Some agencies play it safe.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Promodo Digital Agencypromodo.comHQ: Lincoln, United KingdomReported employees: 201-500 | Lincoln, United Kingdom | 201-500 | Exact match | 375 contacts → |
“Promodo is an award-winning performance marketing agency and a reliable partner for driving measurable results in eCommerce.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Kinesso Uk&ikinesso.co.ukHQ: London, United KingdomReported employees: 501-1,000 | London, United Kingdom | 501-1,000 | Exact match | 183 contacts → |
“KINESSO UK is the award-winning, tech-driven performance marketing agency delivering actionable growth for direct clients and agency partners.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Conversionconversion.comHQ: London, United KingdomReported employees: 51-200 | London, United Kingdom | 51-200 | Exact match | 110 contacts → |
“GAIN Conversion is the world's leading CRO agency.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Summitsummit.co.ukHQ: Hull, United KingdomReported employees: 51-200 | Hull, United Kingdom | 51-200 | Exact match | 106 contacts → |
“Summit are Changemakers in online retailing.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  IAG Mediaiag-media.comHQ: London, United KingdomReported employees: Not recorded | London, United Kingdom | Not recorded | Exact match | 98 contacts → |
“Whether it’s an Ecommerce business or a training company, we take a look at what your sales & indoctrination process looks like and we start there.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Williams Commercewilliamscommerce.comHQ: London, United KingdomReported employees: 51-200 | London, United Kingdom | 51-200 | Exact match | 79 contacts → |
“Established in 2009, Williams Commerce is a ecommerce agency focused on Building, Optimising and Growing ecommerce brands.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  The Pixelthepixel.comHQ: Bristol, United KingdomReported employees: 51-200 | Bristol, United Kingdom | 51-200 | Exact match | 79 contacts → |
“Since 2001 The Pixel has devised, built and delivered successful Digital Commerce solutions for 100’s of clients managing £billions in sales globally.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Vervauntvervaunt.comHQ: London, United KingdomReported employees: 51-200 | London, United Kingdom | 51-200 | Exact match | 78 contacts → |
“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 description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  TOM & COtomandco.co.ukHQ: London, United KingdomReported employees: 51-200 | London, United Kingdom | 51-200 | Exact match | 76 contacts → |
“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 description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Swanky Shopify Platinum Partnerswankyagency.comHQ: Exeter, United KingdomReported employees: 51-200 | Exeter, United Kingdom | 51-200 | Exact match | 73 contacts → |
“Swanky is a world-leading Shopify Plus agency with offices in the UK and Australia.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  By Association Onlybyassociationonly.comHQ: Cambridge, United KingdomReported employees: 51-200 | Cambridge, United Kingdom | 51-200 | Exact match | 63 contacts → |
“By Association Only (BAO) offers best-in-class design with a focus on innovation, performance and functionality.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Conversionwisecnvrsn.coHQ: Bristol, United KingdomReported employees: 51-200 | Bristol, United Kingdom | 51-200 | Exact match | 62 contacts → |
“Most DTC brands are haemorrhaging revenue between the click and the checkout.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  YOMAyomadigital.comHQ: Liverpool, United KingdomReported employees: 11-50 | Liverpool, United Kingdom | 11-50 | Exact match | 60 contacts → |
“A full-service digital agency that combines ecommerce solutions, unique software partnerships and digital marketing to transform your business” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Bidnamicbidnamic.comHQ: Leeds, United KingdomReported employees: 51-200 | Leeds, United Kingdom | 51-200 | Exact match | 53 contacts → |
“Here at Bidnamic we help market-leading ecommerce retailers scale their business in the most efficient way, using technology to master purchase intent.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  intent.lyintent.lyHQ: London, United KingdomReported employees: 51-200 | London, United Kingdom | 51-200 | Exact match | 49 contacts → |
“intent.ly is a shopper journey optimisation platform: performance-based onsite conversion rate optimisation (CRO) for ecommerce brands, affiliate networks and agencies.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Ecomplete Groupecomplete.comHQ: Manchester, United KingdomReported employees: 51-200 | Manchester, United Kingdom | 51-200 | Exact match | 49 contacts → |
“We are a full service, rapid growth eCommerce agency and private investor who offer best in class expertise to scale brands and deliver commercial impact, at pace.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  YYTyyt.devHQ: London, United KingdomReported employees: Not recorded | London, United Kingdom | Not recorded | Exact match | 47 contacts → |
“YYT is a modern eCommerce agency based in London.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Soar With USsoarwithus.coHQ: London, United KingdomReported employees: 51-200 | London, United Kingdom | 51-200 | Exact match | 45 contacts → |
“We are a multi-award winning e-commerce growth agency that pushes the boundaries of standard marketing techniques.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Growth Shopgrowth.shopHQ: London, United KingdomReported employees: 11-50 | London, United Kingdom | 11-50 | Exact match | 41 contacts → |
“At Growth Shop, we embolden and empower ecommerce brands to uncover, unlock, and achieve their true growth potential by any means necessary.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  247 Commerce Seamless Ecommerce. Integrated Growth247commerce.co.ukHQ: Brentford, United KingdomReported employees: 51-200 | Brentford, United Kingdom | 51-200 | Exact match | 40 contacts → |
“247 Commerce fuels ambitious ecommerce brands.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  GENEgene.co.ukHQ: Brighton, United KingdomReported employees: 51-200 | Brighton, United Kingdom | 51-200 | Exact match | 39 contacts → |
“As Adobe Commerce and Magento specialists, we work with businesses ready to take their eCommerce operation to the next level.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Webtrends Optimizewebtrends-optimize.comHQ: Egham, United KingdomReported employees: 11-50 | Egham, United Kingdom | 11-50 | Exact match | 38 contacts → |
“Webtrends Optimize is an unrestricted, full-stack Conversion Rate Optimisation (CRO) solution with an ‘all-inclusive’ model - all tools and features are available to all users.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  SHIFTshiftmarketplace.comHQ: Leeds, United KingdomReported employees: 11-50 | Leeds, United Kingdom | 11-50 | Exact match | 38 contacts → |
“SHIFT, the premier Amazon agency that's dedicated to delivering business-changing results for our partners.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 24 of 1,034 company matches
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Ecommerce conversion optimization agencies: dataset insights
November 6, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
1,029 records in the displayed employee bands.
5 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured worldwide rather than for United Kingdom, so it is reported there. Company counts and contact totals on this page are exact for United Kingdom, over 1,034 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 6, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Ecommerce conversion optimization agencies by metro
Questions about this company list
What does Exact match mean for ecommerce conversion optimization agencies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many ecommerce conversion optimization agencies did RevenueBase find based in the United Kingdom?
The saved snapshot records 1,034 matching company records, 11,550 tracked contacts and 2,790 verified emails. The public preview displays 24 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 6, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Ecommerce conversion optimization agencies by geography
- Ecommerce conversion optimization agencies based in Buenos Aires, Argentina
- Ecommerce conversion optimization agencies based in Melbourne, Australia
- Ecommerce conversion optimization agencies based in Sydney, Australia
- Ecommerce conversion optimization agencies based in Curitiba, Brazil
- Ecommerce conversion optimization agencies based in Sao Paulo, Brazil
- Ecommerce conversion optimization agencies based in Sofia, Bulgaria
- Ecommerce conversion optimization agencies based in Montreal, Canada
- Ecommerce conversion optimization agencies based in Toronto, Canada
- Ecommerce conversion optimization agencies based in Vancouver, Canada
- Ecommerce conversion optimization agencies based in Tallinn, Estonia
- Ecommerce conversion optimization agencies based in Lyon, France
- Ecommerce conversion optimization agencies based in Paris, France
Cite this list
RevenueBase Data Team. Top 24 ecommerce conversion optimization agencies based in the United Kingdom. Snapshot: November 6, 2026. https://revenuebase.ai/companies/ecommerce-conversion-optimization-agencies/united-kingdom.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Ecommerce conversion optimization agencies based in Buenos Aires, Argentina
- Ecommerce conversion optimization agencies based in Melbourne, Australia
- Ecommerce conversion optimization agencies based in Sydney, Australia
- Ecommerce conversion optimization agencies based in Curitiba, Brazil
- Ecommerce conversion optimization agencies based in Sao Paulo, Brazil
- Ecommerce conversion optimization agencies based in Sofia, Bulgaria
Company intelligence · public preview
Top 24 ecommerce conversion optimization agencies based in the United Kingdom
RevenueBase records 1,034 matching company records for ecommerce conversion optimization agencies based in the United Kingdom, with 11,550 tracked contacts and 2,790 verified work emails.
This public preview shows 24 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 6, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 24 ecommerce conversion optimization agencies based in the United Kingdom
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | JHwearejh.com HQ: Nottingham, United KingdomReported employees: Not recorded | Nottingham, United Kingdom | Not recorded | Exact match | 999 contacts → |
“Some agencies play it safe.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Promodo Digital Agencypromodo.com HQ: Lincoln, United KingdomReported employees: 201-500 | Lincoln, United Kingdom | 201-500 | Exact match | 375 contacts → |
“Promodo is an award-winning performance marketing agency and a reliable partner for driving measurable results in eCommerce.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Kinesso Uk&ikinesso.co.uk HQ: London, United KingdomReported employees: 501-1,000 | London, United Kingdom | 501-1,000 | Exact match | 183 contacts → |
“KINESSO UK is the award-winning, tech-driven performance marketing agency delivering actionable growth for direct clients and agency partners.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Conversionconversion.com HQ: London, United KingdomReported employees: 51-200 | London, United Kingdom | 51-200 | Exact match | 110 contacts → |
“GAIN Conversion is the world's leading CRO agency.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Summitsummit.co.uk HQ: Hull, United KingdomReported employees: 51-200 | Hull, United Kingdom | 51-200 | Exact match | 106 contacts → |
“Summit are Changemakers in online retailing.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | IAG Mediaiag-media.com HQ: London, United KingdomReported employees: Not recorded | London, United Kingdom | Not recorded | Exact match | 98 contacts → |
“Whether it’s an Ecommerce business or a training company, we take a look at what your sales & indoctrination process looks like and we start there.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Williams Commercewilliamscommerce.com HQ: London, United KingdomReported employees: 51-200 | London, United Kingdom | 51-200 | Exact match | 79 contacts → |
“Established in 2009, Williams Commerce is a ecommerce agency focused on Building, Optimising and Growing ecommerce brands.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | The Pixelthepixel.com HQ: Bristol, United KingdomReported employees: 51-200 | Bristol, United Kingdom | 51-200 | Exact match | 79 contacts → |
“Since 2001 The Pixel has devised, built and delivered successful Digital Commerce solutions for 100’s of clients managing £billions in sales globally.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Vervauntvervaunt.com HQ: London, United KingdomReported employees: 51-200 | London, United Kingdom | 51-200 | Exact match | 78 contacts → |
“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 description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | TOM & COtomandco.co.uk HQ: London, United KingdomReported employees: 51-200 | London, United Kingdom | 51-200 | Exact match | 76 contacts → |
“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 description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Swanky Shopify Platinum Partnerswankyagency.com HQ: Exeter, United KingdomReported employees: 51-200 | Exeter, United Kingdom | 51-200 | Exact match | 73 contacts → |
“Swanky is a world-leading Shopify Plus agency with offices in the UK and Australia.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | By Association Onlybyassociationonly.com HQ: Cambridge, United KingdomReported employees: 51-200 | Cambridge, United Kingdom | 51-200 | Exact match | 63 contacts → |
“By Association Only (BAO) offers best-in-class design with a focus on innovation, performance and functionality.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Conversionwisecnvrsn.co HQ: Bristol, United KingdomReported employees: 51-200 | Bristol, United Kingdom | 51-200 | Exact match | 62 contacts → |
“Most DTC brands are haemorrhaging revenue between the click and the checkout.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | YOMAyomadigital.com HQ: Liverpool, United KingdomReported employees: 11-50 | Liverpool, United Kingdom | 11-50 | Exact match | 60 contacts → |
“A full-service digital agency that combines ecommerce solutions, unique software partnerships and digital marketing to transform your business” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Bidnamicbidnamic.com HQ: Leeds, United KingdomReported employees: 51-200 | Leeds, United Kingdom | 51-200 | Exact match | 53 contacts → |
“Here at Bidnamic we help market-leading ecommerce retailers scale their business in the most efficient way, using technology to master purchase intent.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | intent.lyintent.ly HQ: London, United KingdomReported employees: 51-200 | London, United Kingdom | 51-200 | Exact match | 49 contacts → |
“intent.ly is a shopper journey optimisation platform: performance-based onsite conversion rate optimisation (CRO) for ecommerce brands, affiliate networks and agencies.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Ecomplete Groupecomplete.com HQ: Manchester, United KingdomReported employees: 51-200 | Manchester, United Kingdom | 51-200 | Exact match | 49 contacts → |
“We are a full service, rapid growth eCommerce agency and private investor who offer best in class expertise to scale brands and deliver commercial impact, at pace.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | YYTyyt.dev HQ: London, United KingdomReported employees: Not recorded | London, United Kingdom | Not recorded | Exact match | 47 contacts → |
“YYT is a modern eCommerce agency based in London.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Soar With USsoarwithus.co HQ: London, United KingdomReported employees: 51-200 | London, United Kingdom | 51-200 | Exact match | 45 contacts → |
“We are a multi-award winning e-commerce growth agency that pushes the boundaries of standard marketing techniques.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Growth Shopgrowth.shop HQ: London, United KingdomReported employees: 11-50 | London, United Kingdom | 11-50 | Exact match | 41 contacts → |
“At Growth Shop, we embolden and empower ecommerce brands to uncover, unlock, and achieve their true growth potential by any means necessary.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | 247 Commerce Seamless Ecommerce. Integrated Growth247commerce.co.uk HQ: Brentford, United KingdomReported employees: 51-200 | Brentford, United Kingdom | 51-200 | Exact match | 40 contacts → |
“247 Commerce fuels ambitious ecommerce brands.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | GENEgene.co.uk HQ: Brighton, United KingdomReported employees: 51-200 | Brighton, United Kingdom | 51-200 | Exact match | 39 contacts → |
“As Adobe Commerce and Magento specialists, we work with businesses ready to take their eCommerce operation to the next level.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Webtrends Optimizewebtrends-optimize.com HQ: Egham, United KingdomReported employees: 11-50 | Egham, United Kingdom | 11-50 | Exact match | 38 contacts → |
“Webtrends Optimize is an unrestricted, full-stack Conversion Rate Optimisation (CRO) solution with an ‘all-inclusive’ model - all tools and features are available to all users.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | SHIFTshiftmarketplace.com HQ: Leeds, United KingdomReported employees: 11-50 | Leeds, United Kingdom | 11-50 | Exact match | 38 contacts → |
“SHIFT, the premier Amazon agency that's dedicated to delivering business-changing results for our partners.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 24 of 1,034 company matches
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Ecommerce conversion optimization agencies: dataset insights
November 6, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
1,029 records in the displayed employee bands.
5 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured worldwide rather than for United Kingdom, so it is reported there. Company counts and contact totals on this page are exact for United Kingdom, over 1,034 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 6, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Ecommerce conversion optimization agencies by metro
Questions about this company list
What does Exact match mean for ecommerce conversion optimization agencies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many ecommerce conversion optimization agencies did RevenueBase find based in the United Kingdom?
The saved snapshot records 1,034 matching company records, 11,550 tracked contacts and 2,790 verified emails. The public preview displays 24 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 6, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
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Cite this list
RevenueBase Data Team. Top 24 ecommerce conversion optimization agencies based in the United Kingdom. Snapshot: November 6, 2026. https://revenuebase.ai/companies/ecommerce-conversion-optimization-agencies/united-kingdom.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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- Ecommerce conversion optimization agencies based in Buenos Aires, Argentina
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