Company lists · Data refreshed September 2026
Top 25 Html5 development companies based in the United Kingdom
RevenueBase identified 295 company matches for html5 development companies associated with the United Kingdom as of September 2026 and tracks 846 professional contacts across them, including 151 with verified work emails. London is the largest hub.
This list covers company matches for html5 development companies 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 September 20, 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 25 largest html5 development companies based in the United Kingdom
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 36 contacts → | ||||
Exact match “Part of Flutter Studios, Core Gaming is a leading developer of HTML5 games specifically produced to give the best user experience possible on desktop and all of the most popular…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 2 | 23 contacts → | ||||
Exact match “Welcome to Logicsofts.co.uk a leading name in web designing, development and search engine optimization.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 3 | 19 contacts → | ||||
Exact match “A premium Digital Agency producing websites, internet applications and mobile apps.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 4 | 16 contacts → | ||||
Exact match “Creative Web Engineering.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 5 | 15 contacts → | ||||
Exact match “Hungrybear is a UK based game design and development studio specialising in the design, development and production of HTML5 casino games for the global online casino sector.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 6 | 11 contacts → | ||||
Exact match “Sound in Theory has enjoyed a thriving business for 15 years.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 7 | 11 contacts → | ||||
Exact match “When we started Cefar, the goal was never to become another web agency.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 8 | 10 contacts → | ||||
Exact match “We don't just build websites, we craft digital experiences.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 9 | 8 contacts → | ||||
Exact match “we are node.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 10 | 7 contacts → | ||||
Exact match “Penn Studio is a web design and development studio based near Birmingham, West Midlands.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 11 | 7 contacts → | ||||
Exact match “Jolly Good Web is a veteran-owned, fully UK-based web design and development agency, delivering highly functional websites designed to drive your success.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 12 | 5 contacts → | ||||
Exact match “InoWeb Design is a leading web design and development agency based in Exeter and London.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 13 | 5 contacts → | ||||
Exact match “Prominent Media is a UK-based web software development specialist.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 14 | 5 contacts → | ||||
Exact match “Agile front-end web development.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 15 | 4 contacts → | ||||
Exact match “At Limeworx we have a broad range of experience, from developing business web sites and bespoke web applications to email marketing and search engine optimisation (SEO).” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 16 | 4 contacts → | ||||
Exact match “Founded in 2015, we are an experienced, creative and talented web design and build studio based in London.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 17 | 4 contacts → | ||||
Exact match “1UPDesign is a Birmingham based design and development agency; We focus on developing great looking, innovative and useful websites and mobile apps.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 18 | 3 contacts → | ||||
Exact match “We are a small design studio, founded in 2003.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 19 | 3 contacts → | ||||
Exact match “An award-winning studio specialising in the creative development of all things digital.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 20 | 3 contacts → | ||||
Exact match “This company is all about web design and development, set up to help start up companies with their online presence, services I offer include- Website Usability / User Experience -…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 21 | 3 contacts → | ||||
Exact match “Whether it’s an easy to manage, fast loading brochure website or a state-of-the-art web application – if you can imagine it, we can build it.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 22 | 3 contacts → | ||||
Exact match “Web Designers & Developers - Creators of Evance Commerce & CMS Azexis strives to improve the face of the web whilst utilising the full extent of its technologies to provide…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 23 | 2 contacts → | ||||
Exact match “clear.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 24 | 2 contacts → | ||||
Exact match “Based in Swindon, Wiltshire, we specialise in developing high-performing websites and applications for businesses across the UK.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 25 | 2 contacts → | ||||
Exact match “We design, create and develop beautiful websites.” Recorded in the RevenueBase company graph · Sep 20, 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 “html5 development companies”. 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 295 html5 development companies based in the United Kingdom
See the full list, filter by size, metro and specialty, and access 151 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Html5 development companies based in the United Kingdom at a glance
As of Sep 20, 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 295 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 “html5 development companies” 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 151 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 20, 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.
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 “html5 development companies”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many html5 development companies are there based in the United Kingdom?
RevenueBase identified 295 company matches for html5 development companies associated with the 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?
Core Gaming LTD tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most html5 development companies?
London leads with 78 company records, followed by Manchester (8) and Brighton (6).
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 151 professional contacts with verified work emails tracked across these 295 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 20, 2026.
Ready to reach these companies? Verified emails and direct dials for all 295 html5 development companies based in the United Kingdom. Start with a free account, no credit card.
Download this list →Related lists
Html5 development companies by geography
- Html5 development companies based in Australia
- Html5 development companies based in Belgium
- Html5 development companies based in Brazil
- Html5 development companies based in Canada
- Html5 development companies based in Czechia
- Html5 development companies based in France
- Html5 development companies based in Germany
- Html5 development companies based in India
- Html5 development companies based in Italy
- Html5 development companies based in the Netherlands
- Html5 development companies based in Poland
- Html5 development companies based in Romania
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
- Html5 development companies based in Australia
- Html5 development companies based in Belgium
- Html5 development companies based in Brazil
- Html5 development companies based in Canada
- Html5 development companies based in Czechia
- Html5 development companies based in France
Company intelligence · public preview
Top 25 html5 development companies 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 295 matching company records for html5 development companies based in the United Kingdom, with 846 tracked contacts and 151 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 20, 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 25 html5 development companies 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 |  Core Gaming LTDcore-gaming.infoHQ: Solihull, United KingdomReported employees: 51-200 | Solihull, United Kingdom | 51-200 | Exact match | 36 contacts → |
“Part of Flutter Studios, Core Gaming is a leading developer of HTML5 games specifically produced to give the best user experience possible on desktop and all of the most popular…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Logicsofts Solutions LTDlogicsofts.co.ukHQ: Essex, United KingdomReported employees: 11-50 | Essex, United Kingdom | 11-50 | Exact match | 23 contacts → |
“Welcome to Logicsofts.co.uk a leading name in web designing, development and search engine optimization.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Fastfwdfastfwd.comHQ: Birmingham, United KingdomReported employees: 11-50 | Birmingham, United Kingdom | 11-50 | Exact match | 19 contacts → |
“A premium Digital Agency producing websites, internet applications and mobile apps.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Aufbauaufbau.ioHQ: London, United KingdomReported employees: 1-10 | London, United Kingdom | 1-10 | Exact match | 16 contacts → |
“Creative Web Engineering.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Hungrybear Gaminghungrybeargaming.com HQ: Knowle, United KingdomReported employees: 11-50 | Knowle, United Kingdom | 11-50 | Exact match | 15 contacts → |
“Hungrybear is a UK based game design and development studio specialising in the design, development and production of HTML5 casino games for the global online casino sector.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Sound In Theorysoundintheory.co.ukHQ: Exeter, United KingdomReported employees: 1-10 | Exeter, United Kingdom | 1-10 | Exact match | 11 contacts → |
“Sound in Theory has enjoyed a thriving business for 15 years.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  CEFARcefar.co.ukHQ: Leeds, United KingdomReported employees: 11-50 | Leeds, United Kingdom | 11-50 | Exact match | 11 contacts → |
“When we started Cefar, the goal was never to become another web agency.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Layers Studiolayers.studioHQ: Gateshead, United KingdomReported employees: 11-50 | Gateshead, United Kingdom | 11-50 | Exact match | 10 contacts → |
“We don't just build websites, we craft digital experiences.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Node Londonnodelondon.comHQ: London, United KingdomReported employees: 1-10 | London, United Kingdom | 1-10 | Exact match | 8 contacts → |
“we are node.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Penn Studiopennstudio.co.uk HQ: Stourbridge, United KingdomReported employees: 1-10 | Stourbridge, United Kingdom | 1-10 | Exact match | 7 contacts → |
“Penn Studio is a web design and development studio based near Birmingham, West Midlands.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Jolly Good WEBjollygoodweb.comHQ: Lincoln, United KingdomReported employees: 1-10 | Lincoln, United Kingdom | 1-10 | Exact match | 7 contacts → |
“Jolly Good Web is a veteran-owned, fully UK-based web design and development agency, delivering highly functional websites designed to drive your success.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Inoweb Designinowebdesign.netHQ: London, United KingdomReported employees: 1-10 | London, United Kingdom | 1-10 | Exact match | 5 contacts → |
“InoWeb Design is a leading web design and development agency based in Exeter and London.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Prominent Media LTDprominentmedia.comHQ: Milton Keynes, United KingdomReported employees: 1-10 | Milton Keynes, United Kingdom | 1-10 | Exact match | 5 contacts → |
“Prominent Media is a UK-based web software development specialist.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Frod Digital Developmentfroddd.co.ukHQ: Manchester, United KingdomReported employees: 1-10 | Manchester, United Kingdom | 1-10 | Exact match | 5 contacts → |
“Agile front-end web development.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Limeworx WEB Development LTDlimeworx.ukHQ: Folkestone, United KingdomReported employees: 1-10 | Folkestone, United Kingdom | 1-10 | Exact match | 4 contacts → |
“At Limeworx we have a broad range of experience, from developing business web sites and bespoke web applications to email marketing and search engine optimisation (SEO).” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  LANDDlandd-agency.co.ukHQ: London, United KingdomReported employees: 1-10 | London, United Kingdom | 1-10 | Exact match | 4 contacts → |
“Founded in 2015, we are an experienced, creative and talented web design and build studio based in London.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  1updesign1updesign.orgHQ: Birmingham, United KingdomReported employees: 1-10 | Birmingham, United Kingdom | 1-10 | Exact match | 4 contacts → |
“1UPDesign is a Birmingham based design and development agency; We focus on developing great looking, innovative and useful websites and mobile apps.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Lift Creative Communication Design LTDstudiolift.comHQ: Reading, United KingdomReported employees: 1-10 | Reading, United Kingdom | 1-10 | Exact match | 3 contacts → |
“We are a small design studio, founded in 2003.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Arktikarktikstudio.comHQ: London, United KingdomReported employees: 1-10 | London, United Kingdom | 1-10 | Exact match | 3 contacts → |
“An award-winning studio specialising in the creative development of all things digital.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  BWR WEB Designbwrwebdesign.comHQ: Bournemouth, United KingdomReported employees: 1-10 | Bournemouth, United Kingdom | 1-10 | Exact match | 3 contacts → |
“This company is all about web design and development, set up to help start up companies with their online presence, services I offer include- Website Usability / User Experience -…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Sourcesourcelondon.coHQ: London, United KingdomReported employees: 1-10 | London, United Kingdom | 1-10 | Exact match | 3 contacts → |
“Whether it’s an easy to manage, fast loading brochure website or a state-of-the-art web application – if you can imagine it, we can build it.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Azexisazexis.comHQ: Ipswich, United KingdomReported employees: 1-10 | Ipswich, United Kingdom | 1-10 | Exact match | 3 contacts → |
“Web Designers & Developers - Creators of Evance Commerce & CMS Azexis strives to improve the face of the web whilst utilising the full extent of its technologies to provide…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Lucid Crystal LTDlucidcrystal.co.ukHQ: Dartford, United KingdomReported employees: 1-10 | Dartford, United Kingdom | 1-10 | Exact match | 2 contacts → |
“clear.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Appetising Development LTDappetisingdevelopment.co.ukHQ: Swindon, United KingdomReported employees: 1-10 | Swindon, United Kingdom | 1-10 | Exact match | 2 contacts → |
“Based in Swindon, Wiltshire, we specialise in developing high-performing websites and applications for businesses across the UK.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Visual Digitalvisualdigital.co.ukHQ: Portsmouth, United KingdomReported employees: 1-10 | Portsmouth, United Kingdom | 1-10 | Exact match | 2 contacts → |
“We design, create and develop beautiful websites.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 295 company matches
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Html5 development companies: dataset insights
September 20, 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
294 records in the displayed employee bands.
1 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 295 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: September 20, 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 ↗
Questions about this company list
What does Exact match mean for html5 development companies?
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 html5 development companies did RevenueBase find based in the United Kingdom?
The saved snapshot records 295 matching company records, 846 tracked contacts and 151 verified emails. The public preview displays 25 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: September 20, 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
Html5 development companies by geography
- Html5 development companies based in Australia
- Html5 development companies based in Belgium
- Html5 development companies based in Brazil
- Html5 development companies based in Canada
- Html5 development companies based in Czechia
- Html5 development companies based in France
- Html5 development companies based in Germany
- Html5 development companies based in India
- Html5 development companies based in Italy
- Html5 development companies based in the Netherlands
- Html5 development companies based in Poland
- Html5 development companies based in Romania
Cite this list
RevenueBase Data Team. Top 25 html5 development companies based in the United Kingdom. Snapshot: September 20, 2026. https://revenuebase.ai/companies/html5-development-companies/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
- Html5 development companies based in Australia
- Html5 development companies based in Belgium
- Html5 development companies based in Brazil
- Html5 development companies based in Canada
- Html5 development companies based in Czechia
- Html5 development companies based in France
Company intelligence · public preview
Top 25 html5 development companies based in the United Kingdom
RevenueBase records 295 matching company records for html5 development companies based in the United Kingdom, with 846 tracked contacts and 151 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 20, 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 25 html5 development companies 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 | Core Gaming LTDcore-gaming.info HQ: Solihull, United KingdomReported employees: 51-200 | Solihull, United Kingdom | 51-200 | Exact match | 36 contacts → |
“Part of Flutter Studios, Core Gaming is a leading developer of HTML5 games specifically produced to give the best user experience possible on desktop and all of the most popular…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Logicsofts Solutions LTDlogicsofts.co.uk HQ: Essex, United KingdomReported employees: 11-50 | Essex, United Kingdom | 11-50 | Exact match | 23 contacts → |
“Welcome to Logicsofts.co.uk a leading name in web designing, development and search engine optimization.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Fastfwdfastfwd.com HQ: Birmingham, United KingdomReported employees: 11-50 | Birmingham, United Kingdom | 11-50 | Exact match | 19 contacts → |
“A premium Digital Agency producing websites, internet applications and mobile apps.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Aufbauaufbau.io HQ: London, United KingdomReported employees: 1-10 | London, United Kingdom | 1-10 | Exact match | 16 contacts → |
“Creative Web Engineering.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Hungrybear Gaminghungrybeargaming.com HQ: Knowle, United KingdomReported employees: 11-50 | Knowle, United Kingdom | 11-50 | Exact match | 15 contacts → |
“Hungrybear is a UK based game design and development studio specialising in the design, development and production of HTML5 casino games for the global online casino sector.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Sound In Theorysoundintheory.co.uk HQ: Exeter, United KingdomReported employees: 1-10 | Exeter, United Kingdom | 1-10 | Exact match | 11 contacts → |
“Sound in Theory has enjoyed a thriving business for 15 years.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | CEFARcefar.co.uk HQ: Leeds, United KingdomReported employees: 11-50 | Leeds, United Kingdom | 11-50 | Exact match | 11 contacts → |
“When we started Cefar, the goal was never to become another web agency.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Layers Studiolayers.studio HQ: Gateshead, United KingdomReported employees: 11-50 | Gateshead, United Kingdom | 11-50 | Exact match | 10 contacts → |
“We don't just build websites, we craft digital experiences.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Node Londonnodelondon.com HQ: London, United KingdomReported employees: 1-10 | London, United Kingdom | 1-10 | Exact match | 8 contacts → |
“we are node.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Penn Studiopennstudio.co.uk HQ: Stourbridge, United KingdomReported employees: 1-10 | Stourbridge, United Kingdom | 1-10 | Exact match | 7 contacts → |
“Penn Studio is a web design and development studio based near Birmingham, West Midlands.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Jolly Good WEBjollygoodweb.com HQ: Lincoln, United KingdomReported employees: 1-10 | Lincoln, United Kingdom | 1-10 | Exact match | 7 contacts → |
“Jolly Good Web is a veteran-owned, fully UK-based web design and development agency, delivering highly functional websites designed to drive your success.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Inoweb Designinowebdesign.net HQ: London, United KingdomReported employees: 1-10 | London, United Kingdom | 1-10 | Exact match | 5 contacts → |
“InoWeb Design is a leading web design and development agency based in Exeter and London.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Prominent Media LTDprominentmedia.com HQ: Milton Keynes, United KingdomReported employees: 1-10 | Milton Keynes, United Kingdom | 1-10 | Exact match | 5 contacts → |
“Prominent Media is a UK-based web software development specialist.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Frod Digital Developmentfroddd.co.uk HQ: Manchester, United KingdomReported employees: 1-10 | Manchester, United Kingdom | 1-10 | Exact match | 5 contacts → |
“Agile front-end web development.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Limeworx WEB Development LTDlimeworx.uk HQ: Folkestone, United KingdomReported employees: 1-10 | Folkestone, United Kingdom | 1-10 | Exact match | 4 contacts → |
“At Limeworx we have a broad range of experience, from developing business web sites and bespoke web applications to email marketing and search engine optimisation (SEO).” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | LANDDlandd-agency.co.uk HQ: London, United KingdomReported employees: 1-10 | London, United Kingdom | 1-10 | Exact match | 4 contacts → |
“Founded in 2015, we are an experienced, creative and talented web design and build studio based in London.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | 1updesign1updesign.org HQ: Birmingham, United KingdomReported employees: 1-10 | Birmingham, United Kingdom | 1-10 | Exact match | 4 contacts → |
“1UPDesign is a Birmingham based design and development agency; We focus on developing great looking, innovative and useful websites and mobile apps.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Lift Creative Communication Design LTDstudiolift.com HQ: Reading, United KingdomReported employees: 1-10 | Reading, United Kingdom | 1-10 | Exact match | 3 contacts → |
“We are a small design studio, founded in 2003.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Arktikarktikstudio.com HQ: London, United KingdomReported employees: 1-10 | London, United Kingdom | 1-10 | Exact match | 3 contacts → |
“An award-winning studio specialising in the creative development of all things digital.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | BWR WEB Designbwrwebdesign.com HQ: Bournemouth, United KingdomReported employees: 1-10 | Bournemouth, United Kingdom | 1-10 | Exact match | 3 contacts → |
“This company is all about web design and development, set up to help start up companies with their online presence, services I offer include- Website Usability / User Experience -…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Sourcesourcelondon.co HQ: London, United KingdomReported employees: 1-10 | London, United Kingdom | 1-10 | Exact match | 3 contacts → |
“Whether it’s an easy to manage, fast loading brochure website or a state-of-the-art web application – if you can imagine it, we can build it.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Azexisazexis.com HQ: Ipswich, United KingdomReported employees: 1-10 | Ipswich, United Kingdom | 1-10 | Exact match | 3 contacts → |
“Web Designers & Developers - Creators of Evance Commerce & CMS Azexis strives to improve the face of the web whilst utilising the full extent of its technologies to provide…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Lucid Crystal LTDlucidcrystal.co.uk HQ: Dartford, United KingdomReported employees: 1-10 | Dartford, United Kingdom | 1-10 | Exact match | 2 contacts → |
“clear.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Appetising Development LTDappetisingdevelopment.co.uk HQ: Swindon, United KingdomReported employees: 1-10 | Swindon, United Kingdom | 1-10 | Exact match | 2 contacts → |
“Based in Swindon, Wiltshire, we specialise in developing high-performing websites and applications for businesses across the UK.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Visual Digitalvisualdigital.co.uk HQ: Portsmouth, United KingdomReported employees: 1-10 | Portsmouth, United Kingdom | 1-10 | Exact match | 2 contacts → |
“We design, create and develop beautiful websites.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 295 company matches
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Html5 development companies: dataset insights
September 20, 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
294 records in the displayed employee bands.
1 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 295 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: September 20, 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 ↗
Questions about this company list
What does Exact match mean for html5 development companies?
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 html5 development companies did RevenueBase find based in the United Kingdom?
The saved snapshot records 295 matching company records, 846 tracked contacts and 151 verified emails. The public preview displays 25 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: September 20, 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
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Cite this list
RevenueBase Data Team. Top 25 html5 development companies based in the United Kingdom. Snapshot: September 20, 2026. https://revenuebase.ai/companies/html5-development-companies/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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