Company lists · Data refreshed September 2026

Top 25 Google analytics consultancies based in London, United Kingdom

Name: Google analytics consultancies based in London, United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 56 companies tracked

RevenueBase identified 56 google analytics consultancies headquartered in London, United Kingdom as of September 2026 and tracks 206 professional contacts across them, including 81 with verified work emails. Across the United Kingdom, London is the largest hub for this category.

This list covers google analytics consultancies headquartered in London, 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 28, 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 28, 2026 86% judged on-target in blind review

56Companies

206Contacts tracked

81Verified emails

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The 25 largest google analytics consultancies based in London, United Kingdom

Ranked by team size

Top 25 of 56 google analytics consultancies based in London, United Kingdom, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to google 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Hookflash	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	24 contacts →
	Indirect evidence “We're Hookflash.” Source: RevenueBase Database · checked Sep 28, 2026
2	Hamilton Capital Holding	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	20 contacts →
	Indirect evidence “At Hamilton, we bridge the gap between your organisation and your clients.” Source: RevenueBase Database · checked Sep 28, 2026
3	Ivantage	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	1-10	15 contacts →
	Indirect evidence “THE BEGINNING Matt Trimmer started ivantage in 2002.” Source: RevenueBase Database · checked Sep 28, 2026
4	Magic Numbers	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	13 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 28, 2026
5	Growth Savvy	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	12 contacts →
	Partial evidence “At Growth Savvy, we specialize in digital analytics, advertising and conversion optimization:#You'll understand what drives success and find new growth opportunities through…” Source: RevenueBase Database · checked Sep 28, 2026
6	Latchmill	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	11 contacts →
	Indirect evidence “Unlock.” Source: RevenueBase Database · checked Sep 28, 2026
7	173tech	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	1-10	11 contacts →
	Partial evidence “173tech is a London-based analytics agency that helps growing businesses maximise value from data.” Source: RevenueBase Database · checked Sep 28, 2026
8	On Data	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	1-10	9 contacts →
	Partial evidence “On Data is an independent consultancy that specialises in analytics and business intelligence, providing a one stop shop for your data needs; whether that be a one-off piece of…” Source: RevenueBase Database · checked Sep 28, 2026
9	Base Creative	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	1-10	8 contacts →
	Indirect evidence “We bring engagement and visibility to websites, content and brands.” Source: RevenueBase Database · checked Sep 28, 2026
10	Fusion Analytics UK	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	1-10	5 contacts →
	Partial evidence “The Fusion Analytics team are masters in successfully integrating and interrogating data to power business performance.” Source: RevenueBase Database · checked Sep 28, 2026
11	Webalytix	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	5 contacts →
	Partial evidence “Webalytix specialises in analytics and customer insight consultancy.” Source: RevenueBase Database · checked Sep 28, 2026
12	Magnusson Analytica	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	1-10	5 contacts →
	Partial evidence “Magnusson Analytica – Empowering Data-Driven Growth Magnusson Analytica is a leading analytics consultancy and certified Amplitude partner, providing end-to-end data solutions…” Source: RevenueBase Database · checked Sep 28, 2026
13	Anders Analytics LTD	Strong evidence	London, United KingdomHQ checked Sep 28, 2026	1-10	3 contacts →
	Strong evidence “We're a Google Analytics agency specialising in GA4, advanced tracking via Google Tag Manager & Looker Studio.” Source: RevenueBase Database · checked Sep 28, 2026
14	Braingraph	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	1-10	3 contacts →
	Partial evidence “Braingraph is a digital analytics enterprise providing objective and value-driven digital insights that help businesses master critical marketing, growth and expansion challenges.” Source: RevenueBase Database · checked Sep 28, 2026
15	Growth Minded Marketing	Strong evidence	London, United KingdomHQ checked Sep 28, 2026	1-10	2 contacts →
	Strong evidence “Growth Minded Marketing is a performance marketing agency focused on Google Ads, SEO, CRO and analytics.” Source: RevenueBase Database · checked Sep 28, 2026
16	Iwebma UK LTD	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	1-10	2 contacts →
	Partial evidence “Webma has more than ten-year track record in offering online marketing solutions - focusing on Google AdWords as a Premier Google Partner Agency, Youtube campaigns plus web…” Source: RevenueBase Database · checked Sep 28, 2026
17	Flowpoint	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	1-10	2 contacts →
	Partial evidence “Flowpoint is an AI web analytics platform for marketing teams.” Source: RevenueBase Database · checked Sep 28, 2026
18	Maya Digital	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	1-10	2 contacts →
	Partial evidence “Search Engine Optimisation Web Analytics Conversion Rate Optimisation SEO freelancer Search Engine Optimisation Consultant” Source: RevenueBase Database · checked Sep 28, 2026
19	SEM Booster	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	1-10	2 contacts →
	Partial evidence “SEM Booster is a global digital marketing agency with expertise in paid search, analytics, social media and conversion optimization.” Source: RevenueBase Database · checked Sep 28, 2026
20	Quantox Digital	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	1-10	1 contacts →
	Partial evidence “Quantox Digital are a digital analytics, insight and strategy agency, helping brands to grow rapidly by evaluating performance across the digital landscape of paid, owned, search…” Source: RevenueBase Database · checked Sep 28, 2026
21	Borago Insights	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	1-10	1 contacts →
	Indirect evidence “Whether you’re a registered charity, a social impact business or a Corporate Social Responsibility department within an organisation - if you want to help others, we want to help…” Source: RevenueBase Database · checked Sep 28, 2026
22	Dolphin Analytics	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	1-10	1 contacts →
	Partial evidence “We help mature companies understand and develop their product & marketing analytics to improve their decision making” Source: RevenueBase Database · checked Sep 28, 2026
23	Oktoanalytics	Strong evidence	London, United KingdomHQ checked Sep 28, 2026	1-10	1 contacts →
	Strong evidence “OktoAnalytics are a close group of web analytics experts with a wide range of industry experience specialising in Google products and ensuring that clients are getting the most…” Source: RevenueBase Database · checked Sep 28, 2026
24	Dipesh Shah Consultancy	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	1-10	1 contacts →
	Partial evidence “Helping brands grow, through connecting technology, data, analytics and measurement together to deliver business value and results.” Source: RevenueBase Database · checked Sep 28, 2026
25	Redtech Digital	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	1-10	1 contacts →
	Partial evidence “We're a digital marketing and marketing analytics agency based in London.” Source: RevenueBase Database · checked Sep 28, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: google analytics consultancies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names google analytics consultancies.
Partial evidence: Its own public description names part of google analytics consultancies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name google analytics consultancies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 56 google analytics consultancies based in London, United Kingdom

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Google analytics consultancies based in London, United Kingdom at a glance

As of Sep 28, 2026

39.3%Verified-email coverage

3.7Average contacts per company

1-10Median size (employees)

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

11-50

Email recency for this list is measured across the whole United Kingdom list rather than for London, so it is reported there. Company counts and contact totals on this page are exact for London, over 56 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 google 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 London, United Kingdom whose own description of what they do matches “google 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 google 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 google analytics consultancies, and records with no verified work email. Companies headquartered outside London 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, 81 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 28, 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.

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 google 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 google analytics consultancies are there based in London, United Kingdom?

RevenueBase identified 56 google analytics consultancies headquartered in London, 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?

Hookflash, headquartered in London, tops this list with the largest team on record.

Which city in the United Kingdom has the most google analytics consultancies?

London leads the United Kingdom with 56 headquartered companies, followed by Manchester (6) and Brighton (4).

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 81 verified decision-maker contacts tracked across these 56 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 28, 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.