Company lists · Data refreshed September 2026

Top 25 Experimentation platform consultants based in London, United Kingdom

Name: Experimentation platform consultants 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 61 companies tracked

RevenueBase identified 61 company matches for experimentation platform consultants associated with London, United Kingdom as of September 2026 and tracks 966 professional contacts across them, including 491 with verified work emails. Across the United Kingdom, London is the largest hub for this category.

This list covers company matches for experimentation platform consultants associated with London, 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 28, 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 Sep 28, 2026 How this list was built

61Companies

966Contacts tracked

491Verified emails

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The 25 largest experimentation platform consultants based in London, United Kingdom

Ranked by team size

Top 25 of 61 company matches for experimentation platform consultants based in London, United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 28, 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	Kinesso Uk&i	Exact match	London, United KingdomHQ recorded Sep 28, 2026	501-1,000	194 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 · Sep 28, 2026 · View company records in RevenueBase
2	Echologyx LTD	Exact match	London, United KingdomHQ recorded Sep 28, 2026	51-200	185 contacts →
	Exact match “EchoLogyx started with a simple idea – provide test development and QA support to the Conversion Rate Optimization teams.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
3	Clearroute	Exact match	London, United KingdomHQ recorded Sep 28, 2026	51-200	123 contacts →
	Exact match “ClearRoute is a global platform engineering consultancy that helps enterprises reliably bring high-impact digital products to market faster, cheaper, and more safely.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
4	Conversion	Exact match	London, United KingdomHQ recorded Sep 28, 2026	51-200	112 contacts →
	Exact match “GAIN Conversion is the world's leading CRO agency.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
5	CECG	Exact match	London, United KingdomHQ recorded Sep 28, 2026	11-50	35 contacts →
	Exact match “Core Engineering Consulting Group (CECG) is a vibrant Platform Engineering, Software Delivery and Cloud Strategy consultancy.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
6	Itineris	Exact match	London, United KingdomHQ recorded Sep 28, 2026	11-50	35 contacts →
	Exact match “A digital marketing agency designed to accelerate your growth.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
7	Creative CX	Exact match	London, United KingdomHQ recorded Sep 28, 2026	11-50	30 contacts →
	Exact match “UNDERSTAND, EXPERIMENT, SCALE!” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
8	Hookflash	Exact match	London, United KingdomHQ recorded Sep 28, 2026	11-50	24 contacts →
	Exact match “We're Hookflash.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
9	Conversio	Exact match	London, United KingdomHQ recorded Sep 28, 2026	11-50	16 contacts →
	Exact match “Conversio is a leading independent optimisation and analytics agency, headquartered in London.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
10	AIR Publishing Limited	Exact match	London, United KingdomHQ recorded Sep 28, 2026	11-50	14 contacts →
	Exact match “Air Publishing was created to help businesses introduce new services, fast.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
11	Growth Savvy	Exact match	London, United KingdomHQ recorded Sep 28, 2026	11-50	12 contacts →
	Exact match “At Growth Savvy, we specialize in digital analytics, advertising and conversion optimization:#You'll understand what drives success and find new growth opportunities through…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
12	Latchmill	Exact match	London, United KingdomHQ recorded Sep 28, 2026	11-50	11 contacts →
	Exact match “Unlock.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
13	Convertize	Exact match	London, United KingdomHQ recorded Sep 28, 2026	11-50	8 contacts →
	Exact match “Convertize was founded in 2008 and is based in London, UK.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
14	DAM Digital	Exact match	London, United KingdomHQ recorded Sep 28, 2026	11-50	8 contacts →
	Exact match “Nothing quite beats the feeling of achievement.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
15	Magic Beans	Exact match	London, United KingdomHQ recorded Sep 28, 2026	1-10	4 contacts →
	Exact match “Outgrow others with our Essential Growth Marketing service: Your activities drive visits to your site, and you hope most visitors will click through.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
16	First Three Things	Exact match	London, United KingdomHQ recorded Sep 28, 2026	1-10	4 contacts →
	Exact match “First Three Things designs, builds, operates and optimises enterprise websites built on the Optimizely platform.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
17	Daydot A Future Group Business	Exact match	London, United KingdomHQ recorded Sep 28, 2026	11-50	4 contacts →
	Exact match “Turning insights into revenue, one experiment at a time.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
18	Braingraph	Exact match	London, United KingdomHQ recorded Sep 28, 2026	1-10	3 contacts →
	Exact match “Braingraph is a digital analytics enterprise providing objective and value-driven digital insights that help businesses master critical marketing, growth and expansion challenges.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
19	Future Foundry	Exact match	London, United KingdomHQ recorded Sep 28, 2026	11-50	2 contacts →
	Exact match “Future Foundry delivers evidence-powered innovation.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
20	Linea Analytics	Exact match	London, United KingdomHQ recorded Sep 28, 2026	1-10	2 contacts →
	Exact match “UK & DE leading "always-on" & experimentation platform to give scale up brands the confidence to invest in marketing.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
21	Host Digital	Exact match	London, United KingdomHQ recorded Sep 28, 2026	1-10	2 contacts →
	Exact match “IN A NUTSHELL Improving websites shouldn't involve guesswork.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
22	Spark Studio International	Exact match	London, United KingdomHQ recorded Sep 28, 2026	11-50	2 contacts →
	Exact match “Cognitive Decoding \| Behavioural Wireframing \| Blueprint Strategising Building the future of E-commerce through the lens of Human Psychology.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
23	Product 101	Exact match	London, United KingdomHQ recorded Sep 28, 2026	1-10	2 contacts →
	Exact match “Product 101 is an innovation consultancy built for people with bold ideas and big ambitions.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
24	Insoftia	Exact match	London, United KingdomHQ recorded Sep 28, 2026	1-10	2 contacts →
	Exact match “Leaking customers in the checkout funnel?” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
25	True Blue Digital Media	Exact match	London, United KingdomHQ recorded Sep 28, 2026	51-200	1 contacts →
	Exact match “Your Digital Marketing Partner” Recorded in the RevenueBase company graph · Sep 28, 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 “experimentation platform consultants”. 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 61 experimentation platform consultants based in London, United Kingdom

See the full list, filter by size, metro and specialty, and access 491 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Experimentation platform consultants based in London, United Kingdom at a glance

As of Sep 28, 2026

50.8%Verified-email coverage

15.8Average contacts per company

1-10Median size (employees)

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

501-1,000

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 61 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 London, United Kingdom whose business descriptions match “experimentation platform consultants” 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 491 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 28, 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 “experimentation platform consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many experimentation platform consultants are there based in London, United Kingdom?

RevenueBase identified 61 company matches for experimentation platform consultants associated with London, 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?

Kinesso Uk&i tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city in the United Kingdom has the most experimentation platform consultants?

London leads the United Kingdom with 61 company records, followed by Manchester (8) and Bristol (3).

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 491 professional contacts with verified work emails tracked across these 61 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 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 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.