Company lists · Data refreshed November 2026

Top 10 Web developer agencies based in the United Kingdom

Name: Web developer agencies based in the United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 6, 2026 8,276 companies tracked

RevenueBase identified 8,276 company matches for web developer agencies associated with the United Kingdom as of November 2026 and tracks 40,179 professional contacts across them, including 7,208 with verified work emails. London is the largest hub.

This list covers company matches for web developer 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.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built

8,276Companies

40,179Contacts tracked

7,208Verified emails

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The 10 largest web developer agencies based in the United Kingdom

Ranked by team size

Top 10 of 8,276 company matches for web developer agencies based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Dotsquares	Exact match	London, United KingdomHQ recorded Nov 6, 2026	501-1,000	1,631 contacts →
	Exact match “We leverage the latest web and mobile technologies to build, grow and support your business.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2	KRIFY	Exact match	London, United KingdomHQ recorded Nov 6, 2026	51-200	235 contacts →
	Exact match “Krify is a results-driven technology company specializing in crafting user-centric mobile apps, web applications, and software solutions.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3	MTC	Exact match	Dundee, United KingdomHQ recorded Nov 6, 2026	51-200	221 contacts →
	Exact match “Formed in and based in Dundee with offices in Edinburgh and Europe, mtc.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4	CTI Digital	Exact match	Manchester, United KingdomHQ recorded Nov 6, 2026	51-200	139 contacts →
	Exact match “We are CTI Digital, an award-winning team of 150+ strategists, designers, marketers and developers.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5	Netmatters	Exact match	Norwich, United KingdomHQ recorded Nov 6, 2026	51-200	129 contacts →
	Exact match “Netmatters is an award-winning technology and digital agency helping businesses across the UK grow through innovative technology, expert support and strategic digital marketing.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6	CIVIC	Exact match	Edinburgh, United KingdomHQ recorded Nov 6, 2026	11-50	107 contacts →
	Exact match “We use creative thinking, digital innovation and collaborative problem-solving (and 20 years of know-how) to help our clients communicate better with their audiences and achieve…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7	PDMS	Exact match	Braddan, United KingdomHQ recorded Nov 6, 2026	51-200	83 contacts →
	Exact match “PDMS is a technology company providing software development and digital transformation services.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8	Blue Frontier	Exact match	Salisbury, United KingdomHQ recorded Nov 6, 2026	51-200	79 contacts →
	Exact match “Blue Frontier is a UK-based digital growth partner founded in 2005, helping organisations transform, innovate, and grow through integrated expertise in development, digital…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9	KITE	Exact match	Oxford, United KingdomHQ recorded Nov 6, 2026	n/a	75 contacts →
	Exact match “Kite is an internet development consultancy.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10	Candyspace	Exact match	London, United KingdomHQ recorded Nov 6, 2026	51-200	66 contacts →
	Exact match “Candyspace, a Quantiphi Company, are experts in designing, building and optimising digital products.” 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 “web developer 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 10 of 8,276 web developer agencies based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 7,208 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Web developer agencies based in the United Kingdom at a glance

As of Nov 6, 2026

17.9%Verified-email coverage

4.9Average contacts per company

1-10Median size (employees)

27.7%Largest-city concentration · London

Nov 6, 2026Page data refreshed

Companies by employee count

1-10

6,324

11-50

1,542

51-200

232

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

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 8,276 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 “web developer 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 7,208 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.

Web developer 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 “web developer agencies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many web developer agencies are there based in the United Kingdom?

RevenueBase identified 8,276 company matches for web developer 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?

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

Which city has the most web developer agencies?

London leads with 2291 company records, followed by Manchester (248) and Birmingham (169).

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 7,208 professional contacts with verified work emails tracked across these 8,276 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.

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About this data

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