Company lists · Data refreshed September 2026

Top 25 Web analytics consultancies based in the United Kingdom

RevenueBase identified 398 web analytics consultancies headquartered in the United Kingdom as of September 2026 and tracks 1,935 professional contacts across them, including 554 with verified work emails. London is the largest hub.

This list covers web analytics consultancies headquartered in the United Kingdom, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 29, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 29, 2026 86% judged on-target in blind review
398Companies
1,935Contacts tracked
554Verified emails
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The 25 largest web analytics consultancies based in the United Kingdom

Ranked by team size
Top 25 of 398 web analytics consultancies based in the United Kingdom, ranked by team size, largest first. Data refreshed Sep 29, 2026. RevenueBase Smart Search rates how each company's information relates to web analytics consultancies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Partial evidenceLiverpool Street, United KingdomHQ checked Sep 29, 202611-5042 contacts →

Partial evidence

“Be Data provides end-to-end expertise in data strategy, engineering and analytics.”

Source: RevenueBase Database · checked Sep 29, 2026
2Indirect evidenceLondon, United KingdomHQ checked Sep 29, 202611-5037 contacts →

Indirect evidence

“Never let a dead-end button sink conversion rates, lose visitors to slow page loads, or miss metrics that matter.”

Source: RevenueBase Database · checked Sep 29, 2026
3Indirect evidenceNewcastle Upon Tyne, United KingdomHQ checked Sep 29, 202611-5036 contacts →

Indirect evidence

“Leaf is a technology and data science company delivering performance intelligence solutions for next-gen ecommerce brands.”

Source: RevenueBase Database · checked Sep 29, 2026
4Partial evidenceLondon, United KingdomHQ checked Sep 29, 202611-5035 contacts →

Partial evidence

“Red Olive was founded by a team of experienced Analytics, Business Intelligence and Data Management Profesionals with a love for creating tangible business improvement.”

Source: RevenueBase Database · checked Sep 29, 2026
5Partial evidenceAscot, United KingdomHQ checked Sep 29, 202651-20032 contacts →

Partial evidence

“Sophus3 is an automotive customer analytics specialist that helps car brands to get the most from their digital channels.”

Source: RevenueBase Database · checked Sep 29, 2026
6Indirect evidenceBrighton, United KingdomHQ checked Sep 29, 202611-5024 contacts →

Indirect evidence

“We hate it when businesses can’t nd the answers they need to drive better marketing results.”

Source: RevenueBase Database · checked Sep 29, 2026
7Indirect evidenceBradford On Avon, United KingdomHQ checked Sep 29, 202611-5024 contacts →

Indirect evidence

“Varn is a specialist search marketing consultancy, applying our expertise in SEO, GEO, data, content strategy and digital PR, to accelerate profitable organic growth for our happy…”

Source: RevenueBase Database · checked Sep 29, 2026
8Indirect evidenceLondon, United KingdomHQ checked Sep 29, 202611-5024 contacts →

Indirect evidence

“We're Hookflash.”

Source: RevenueBase Database · checked Sep 29, 2026
9Indirect evidenceWhitchurch, United KingdomHQ checked Sep 29, 202611-5021 contacts →

Indirect evidence

“120Feet is a digital consultancy with a mission to help businesses generate higher conversion, sales and profit from the best possible application of their online marketing…”

Source: RevenueBase Database · checked Sep 29, 2026
10Indirect evidenceLondon, United KingdomHQ checked Sep 29, 202611-5020 contacts →

Indirect evidence

“At Hamilton, we bridge the gap between your organisation and your clients.”

Source: RevenueBase Database · checked Sep 29, 2026
11Partial evidenceGodalming, United KingdomHQ checked Sep 29, 202611-5019 contacts →

Partial evidence

“A specialist digital marketing consultancy, founded in 2001, Web Results Direct has a deep and proven understanding of digital marketing.”

Source: RevenueBase Database · checked Sep 29, 2026
12Indirect evidenceLancaster, United KingdomHQ checked Sep 29, 202611-5019 contacts →

Indirect evidence

“novi.digital Ltd are an Award Winning Specialist Data-Driven Digital Marketing Agency.”

Source: RevenueBase Database · checked Sep 29, 2026
13Indirect evidenceLondon, United KingdomHQ checked Sep 29, 202611-5018 contacts →

Indirect evidence

“StoreTech: Empowering Businesses with Data-Driven Performance Since 1998, StoreTech has been at the forefront of customer-centric performance management, helping businesses…”

Source: RevenueBase Database · checked Sep 29, 2026
14Indirect evidenceLondon, United KingdomHQ checked Sep 29, 202611-5016 contacts →

Indirect evidence

“We are experts in global online corporate communications.”

Source: RevenueBase Database · checked Sep 29, 2026
15Partial evidenceLondon, United KingdomHQ checked Sep 29, 202611-5016 contacts →

Partial evidence

“Conversio is a leading independent optimisation and analytics agency, headquartered in London.”

Source: RevenueBase Database · checked Sep 29, 2026
16Indirect evidenceBristol, United KingdomHQ checked Sep 29, 202611-5016 contacts →

Indirect evidence

“We are a digital-first agency, working with people to turbo-charge growth for the businesses they represent.”

Source: RevenueBase Database · checked Sep 29, 2026
17Indirect evidenceLondon, United KingdomHQ checked Sep 29, 20261-1016 contacts →

Indirect evidence

“We have served different business in different sectors like (Transport, Finance, Debt Management,Accounting, Media, Events etc) for over 10 years and we are happy to to have…”

Source: RevenueBase Database · checked Sep 29, 2026
18Indirect evidenceLondon, United KingdomHQ checked Sep 29, 202611-5015 contacts →

Indirect evidence

“We deliver tailored digital marketing solutions to help you meet your business objectives and stay competitive in the market.”

Source: RevenueBase Database · checked Sep 29, 2026
19Indirect evidenceLondon, United KingdomHQ checked Sep 29, 20261-1015 contacts →

Indirect evidence

“THE BEGINNING Matt Trimmer started ivantage in 2002.”

Source: RevenueBase Database · checked Sep 29, 2026
20Indirect evidenceHarrogate, United KingdomHQ checked Sep 29, 20261-1014 contacts →

Indirect evidence

“We’re a passionate bunch of business, digital and marketing experts who are invested in doing the right thing for your business.”

Source: RevenueBase Database · checked Sep 29, 2026
21Partial evidenceLiverpool, United KingdomHQ checked Sep 29, 202611-5014 contacts →

Partial evidence

“Ruler Analytics is a marketing attribution and measurement platform that combines multi-touch attribution, marketing mix modelling and user journey reporting, to give marketers…”

Source: RevenueBase Database · checked Sep 29, 2026
22Indirect evidenceLondon, United KingdomHQ checked Sep 29, 20261-1014 contacts →

Indirect evidence

“Digimasters is a digital consultancy founded by Adam Nagus the M.D.”

Source: RevenueBase Database · checked Sep 29, 2026
23Partial evidenceLondon, United KingdomHQ checked Sep 29, 202611-5013 contacts →

Partial evidence

“In July 2024, Analytic Partners acquired Magic Numbers, a UK-based marketing analytics firm known for combining deep analytical expertise with a human touch.”

Source: RevenueBase Database · checked Sep 29, 2026
24Partial evidenceLondon, United KingdomHQ checked Sep 29, 202611-5013 contacts →

Partial evidence

“We are a leading analytics agency with a profound understanding of data.”

Source: RevenueBase Database · checked Sep 29, 2026
25Partial evidenceBrighton, United KingdomHQ checked Sep 29, 202611-5012 contacts →

Partial evidence

“ThoughtShift is the multi-award winning digital performance marketing consultancy specialising in PPC, SEO, Paid Social and Analytics strategies for travel, wellness and retail…”

Source: RevenueBase Database · checked Sep 29, 2026

Showing 25 of 398 web analytics consultancies based in the United Kingdom

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Web analytics consultancies based in the United Kingdom at a glance

As of Sep 29, 2026
28.6%Verified-email coverage
4.9Average contacts per company
1-10Median size (employees)
37.2%Largest-city concentration · London
Sep 29, 2026Page data refreshed

Companies by employee count

1-10
330
11-50
57
51-200
6
201-500
3

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 398 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among web analytics consultancies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies
Companies headquartered in the United Kingdom whose own description of what they do matches “web analytics consultancies”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search
RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names web analytics consultancies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude
Companies whose own description does not clearly place them among web analytics consultancies, and records with no verified work email. Companies headquartered outside United Kingdom are excluded even when they keep an office there.
Match quality
In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every listed company carries at least one verified work email, 554 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on September 29, 2026. Lists refresh periodically as the graph is re-checked.
Corrections
Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Web analytics consultancies by metro

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names web analytics consultancies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many web analytics consultancies are there based in the United Kingdom?

RevenueBase identified 398 web analytics consultancies headquartered in the United Kingdom as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

BE Data Solutions, headquartered in Liverpool Street, tops this list with the largest team on record.

Which city has the most web analytics consultancies?

London leads with 148 headquartered companies, followed by Brighton (11) and Manchester (10).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 554 verified decision-maker contacts tracked across these 398 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 29, 2026.

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About this data

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