Company lists · Data refreshed September 2026

Top 25 Customer data platform integration agencies based in the United Kingdom

Name: Customer data platform integration agencies based in the United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 401 companies tracked

RevenueBase identified 401 company matches for customer data platform integration agencies associated with the United Kingdom as of September 2026 and tracks 7,504 professional contacts across them, including 2,724 with verified work emails. London is the largest hub.

This list covers company matches for customer data platform integration 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 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

401Companies

7,504Contacts tracked

2,724Verified emails

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The 25 largest customer data platform integration agencies based in the United Kingdom

Ranked by team size

Top 25 of 401 company matches for customer data platform integration agencies based in the 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	Digitas UK	Exact match	London, United KingdomHQ recorded Sep 28, 2026	501-1,000	709 contacts →
	Exact match “We are Digitas.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
2	VML Enterprise Solutions	Exact match	London, United KingdomHQ recorded Sep 28, 2026	5,001-10,000	697 contacts →
	Exact match “Follow us now at WPP Enterprise Solutions, WPP’s global business transformation unit, designing, building and operating the growth systems that competitive businesses rely on.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
3	MAPP	Exact match	London, United KingdomHQ recorded Sep 28, 2026	201-500	373 contacts →
	Exact match “Mapp helps marketers build personalized customer experiences through our SaaS platform, Mapp Marketing Cloud.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
4	Merkle Emea	Exact match	London, United KingdomHQ recorded Sep 28, 2026	5,001-10,000	368 contacts →
	Exact match “Merkle, a dentsu company, powers the experience economy.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
5	Reward	Exact match	London, United KingdomHQ recorded Sep 28, 2026	51-200	236 contacts →
	Exact match “Founded in 2001, Reward is an industry leader transforming the world of Customer Engagement and Commerce Media.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
6	EDIT	Exact match	Bath, United KingdomHQ recorded Sep 28, 2026	51-200	221 contacts →
	Exact match “Edit are future-focused data and technology experts.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
7	Snap Analytics	Exact match	Bristol, United KingdomHQ recorded Sep 28, 2026	51-200	157 contacts →
	Exact match “We help ambitious organisations turn complex, fragmented data into AI‑ready foundations that deliver real business impact.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
8	Praesto Consulting	Exact match	Staines-upon-thames, United KingdomHQ recorded Sep 28, 2026	201-500	125 contacts →
	Exact match “Technology consultancy providing expertise to complex IT programs.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
9	Oakland Everything Data	Exact match	Leeds, United KingdomHQ recorded Sep 28, 2026	51-200	95 contacts →
	Exact match “Oakland is a consultancy focused exclusively on liberating and activating data.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
10	Acteol	Exact match	London, United KingdomHQ recorded Sep 28, 2026	51-200	85 contacts →
	Exact match “We're an award-winning CRM agency who specialise in knitting together complex and disparate data to create a powerful single customer view that can deliver significant returns to…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
11	EYC	Exact match	Richmond, United KingdomHQ recorded Sep 28, 2026	51-200	84 contacts →
	Exact match “Engage Your Customers; a world leader analytical and customer centric technology company with powerful consulting services.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
12	Remarkable	Exact match	London, United KingdomHQ recorded Sep 28, 2026	51-200	83 contacts →
	Exact match “Remarkable is an award winning agency that brings together deep expertise across multiple specialisms to solve complex brand experiences.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
13	Havas Market UK	Exact match	Leeds / London, United KingdomHQ recorded Sep 28, 2026	51-200	81 contacts →
	Exact match “We are Havas Market.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
14	Pobuca	Exact match	London, United KingdomHQ recorded Sep 28, 2026	51-200	78 contacts →
	Exact match “Pobuca, the Customer Experience (CX) company.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
15	REDK	Exact match	London, United KingdomHQ recorded Sep 28, 2026	51-200	78 contacts →
	Exact match “redk is a CRM consulting company with a difference.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
16	TAP CXM	Exact match	London, United KingdomHQ recorded Sep 28, 2026	51-200	77 contacts →
	Exact match “At Tap CXM, we believe businesses do best when they focus on customer experience.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
17	Infosum	Exact match	London, United KingdomHQ recorded Sep 28, 2026	51-200	75 contacts →
	Exact match “InfoSum is the world’s leading data collaboration platform and the only secure data clean room, empowering companies to deliver better customer experiences while prioritizing…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
18	Huumun	Exact match	Bracknell, United KingdomHQ recorded Sep 28, 2026	51-200	71 contacts →
	Exact match “Digital strategy & innovation, omnichannel design, and interactive data: next-generation customer experiences with a human touch.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
19	The Tecsa Group	Exact match	London, United KingdomHQ recorded Sep 28, 2026	51-200	66 contacts →
	Exact match “Tecsa is a specialist retail loyalty and analytics consultancy founded and led by former retail executives who built and ran major loyalty programmes, including Nectar, Holland &…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
20	Uptitude	Exact match	London, United KingdomHQ recorded Sep 28, 2026	11-50	62 contacts →
	Exact match “Uptitude is a Data and Business Intelligence Consultancy that provides customised solutions to complex data problems.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
21	Silverbullet	Exact match	London, United KingdomHQ recorded Sep 28, 2026	51-200	57 contacts →
	Exact match “Silverbullet is a leading Data-Driven Customer Experience (CX) Company that empowers the world's leading brands to better understand the data they collect, store, and activate to…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
22	Estafet	Exact match	Richmond, United KingdomHQ recorded Sep 28, 2026	51-200	56 contacts →
	Exact match “At Estafet, we don’t just optimize processes - we revolutionize how enterprises operate.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
23	Good Growth	Exact match	Exeter, United KingdomHQ recorded Sep 28, 2026	51-200	56 contacts →
	Exact match “Good Growth is a data and technology company trusted by global brands to grow profitability and market share of digital channels.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
24	PLINC	Exact match	London, United KingdomHQ recorded Sep 28, 2026	51-200	55 contacts →
	Exact match “Plinc helps brands turn first-party data into competitive advantage.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
25	In Digital	Exact match	London, United KingdomHQ recorded Sep 28, 2026	51-200	49 contacts →
	Exact match “The first of a new breed of digital agency designed to operate as a seamless extension of your team, in-house.” 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 “customer data platform integration 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 25 of 401 customer data platform integration agencies based in the United Kingdom

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Customer data platform integration agencies based in the United Kingdom at a glance

As of Sep 28, 2026

36.3%Verified-email coverage

18.7Average contacts per company

1-10Median size (employees)

48.9%Largest-city concentration · London

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

232

11-50

113

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

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 401 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 platform integration 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 2,724 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.

Customer data platform integration agencies by metro

Customer data platform integration agencies in London196

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 platform integration agencies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many customer data platform integration agencies are there based in the United Kingdom?

RevenueBase identified 401 company matches for customer data platform integration agencies associated with the 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?

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

Which city has the most customer data platform integration agencies?

London leads with 196 company records, followed by Manchester (10) and Leeds (8).

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 2,724 professional contacts with verified work emails tracked across these 401 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.