Company lists · Data refreshed October 2026

Top 25 Customer data warehouse companies based in the United Kingdom

RevenueBase identified 76 company matches for customer data warehouse companies associated with the United Kingdom as of October 2026 and tracks 500 professional contacts across them, including 237 with verified work emails. London is the largest hub.

This list covers company matches for customer data warehouse 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 October 11, 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 Oct 11, 2026 How this list was built
76Companies
500Contacts tracked
237Verified emails
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The 25 largest customer data warehouse companies based in the United Kingdom

Ranked by team size
Top 25 of 76 company matches for customer data warehouse companies based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 11, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchNewcastle Upon Tyne, United KingdomHQ recorded Oct 11, 202651-20068 contacts →

Exact match

“Seriös Group are experts in data solutions, helping businesses to take control of their data, delivering rapid value without compromise.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
2Exact matchWatford, United KingdomHQ recorded Oct 11, 202611-5044 contacts →

Exact match

“https://datatechnology.co.uk/ Our aim is to solve your business problems with data.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
3Exact matchCardiff, United KingdomHQ recorded Oct 11, 202611-5041 contacts →

Exact match

“Butterfly Data is a specialist data management consultancy with over 20 years’ experience delivering end-to-end data solutions for public and private sector organisations…”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
4Exact matchLondon, United KingdomHQ recorded Oct 11, 202611-5039 contacts →

Exact match

“We help UK businesses get more value from their data.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
5Exact matchLondon, United KingdomHQ recorded Oct 11, 202611-5034 contacts →

Exact match

“Chisl offers data management and analytics services.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
6Exact matchAmersham, United KingdomHQ recorded Oct 11, 202611-5020 contacts →

Exact match

“Retailers have never had so much data, yet many still struggle to unify it.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
7Exact matchCirencester, United KingdomHQ recorded Oct 11, 202611-5015 contacts →

Exact match

“Adroit is founded and run by expert practitioners.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
8Exact matchLondon, United KingdomHQ recorded Oct 11, 20261-1014 contacts →

Exact match

“At IQUBICS, we drive innovation by offering tailored Data Warehouse and Business Intelligence solutions to help companies succeed in the competitive global environment.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
9Exact matchChesterfield, United KingdomHQ recorded Oct 11, 202611-5013 contacts →

Exact match

“Redland Information Systems helps organisations improve operational performance through data, reporting, application support and managed services.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
10Exact matchLondon, United KingdomHQ recorded Oct 11, 202611-5013 contacts →

Exact match

“We are Dot Group.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
11Exact matchBrooklands, United KingdomHQ recorded Oct 11, 202611-5013 contacts →

Exact match

“AbbuSys Limited is a provider of complete solutions in Business Intelligence and Advanced Analytics requirements.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
12Exact matchMilton Keynes, United KingdomHQ recorded Oct 11, 202611-5013 contacts →

Exact match

“Zizo enables organisations of any scale to work with their data effectively to drive improved performance and increased efficiencies.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
13Exact matchDoncaster, United KingdomHQ recorded Oct 11, 20261-1010 contacts →

Exact match

“500%+ ROI utilising process automation, data warehousing, data analytics and visualisation.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
14Exact matchStratford-on-avon, United KingdomHQ recorded Oct 11, 20261-1010 contacts →

Exact match

“At Oka-Bi, we specialise in automating privacy-enabled data warehouses.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
15Exact matchForest Hall, United KingdomHQ recorded Oct 11, 20261-109 contacts →

Exact match

“Results Driven Marketing (RD Marketing) is a UK-based B2B data supplier providing targeted, high-quality business contact data for sales and marketing outreach.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
16Exact matchLondon, United KingdomHQ recorded Oct 11, 20261-106 contacts →

Exact match

“At Krystal Clarity, we specialise in providing customised data engineering solutions to help our clients make the most of their data.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
17Exact matchSilverstone, United KingdomHQ recorded Oct 11, 202611-506 contacts →

Exact match

“Your guide on the path to simple and effective data management Delivering the right solution for your business first time can bring a competitive advantage in your market.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
18Exact matchMilton Park, United KingdomHQ recorded Oct 11, 20261-105 contacts →

Exact match

“At Performalytics, we position ourselves as an outsourced, internal data team.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
19Exact matchBerkhamsted, United KingdomHQ recorded Oct 11, 20261-105 contacts →

Exact match

“At Matatika, we help businesses turn their data into a valuable resource.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
20Exact matchLondon, United KingdomHQ recorded Oct 11, 202611-504 contacts →

Exact match

“Specialists in Business Analytics and Data, our solutions will help you unlock the hidden value in your data through our innovative ‘Train of Thought’ analysis.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
21Exact matchSutton Coldfield, United KingdomHQ recorded Oct 11, 202611-504 contacts →

Exact match

“Specialist Business Intelligence and Data Warehousing Consultancy.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
22Exact matchLondon, United KingdomHQ recorded Oct 11, 202611-503 contacts →

Exact match

“Underpinned by our cloud-based data and analytics platform, expert team and collaborative approach, we accelerate digital journeys for organisations looking to extract exceptional…”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
23Exact matchManchester, United KingdomHQ recorded Oct 11, 20261-103 contacts →

Exact match

“Hexagon Data | Turning Data into Actionable Insights.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
24Exact matchLondon, United KingdomHQ recorded Oct 11, 20261-103 contacts →

Exact match

“Datametric is a data-centric company experienced in Business Intelligence, Integration and Data Analytics.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
25Exact matchWarwick, United KingdomHQ recorded Oct 11, 20261-102 contacts →

Exact match

“BI System Builders was incorporated as a Limited company in 2009.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase

Showing 25 of 76 customer data warehouse companies based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 237 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Customer data warehouse companies based in the United Kingdom at a glance

As of Oct 11, 2026
47.4%Verified-email coverage
6.6Average contacts per company
1-10Median size (employees)
38.2%Largest-city concentration · London
Oct 11, 2026Page data refreshed

Companies by employee count

1-10
50
11-50
22
51-200
4

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 76 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 “customer data warehouse 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 237 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 October 11, 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.

Customer data warehouse companies 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 “customer data warehouse companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many customer data warehouse companies are there based in the United Kingdom?

RevenueBase identified 76 company matches for customer data warehouse companies associated with the United Kingdom as of October 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?

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

Which city has the most customer data warehouse companies?

London leads with 29 company records, followed by Glasgow (2) and Manchester (2).

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 237 professional contacts with verified work emails tracked across these 76 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 October 11, 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.