Company lists · Data refreshed November 2026

Top 25 Real-time data processing platforms based in the United Kingdom

RevenueBase identified 63 company matches for real-time data processing platforms associated with the United Kingdom as of November 2026 and tracks 1,429 professional contacts across them, including 874 with verified work emails. London is the largest hub.

This list covers company matches for real-time data processing platforms 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 November 5, 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 Nov 5, 2026 How this list was built
63Companies
1,429Contacts tracked
874Verified emails
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The 25 largest real-time data processing platforms based in the United Kingdom

Ranked by team size
Top 25 of 63 company matches for real-time data processing platforms based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 5, 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 matchWeybridge, United KingdomHQ recorded Nov 5, 2026501-1,000858 contacts →

Exact match

“The Ab Initio Data Platform leverages agentic AI and semantic knowledge to automate data management activities such as data integration, data governance, and data product delivery…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
2Exact matchLondon, United KingdomHQ recorded Nov 5, 202651-200127 contacts →

Exact match

“Start a free trial: snowplow.io/get-started/snowplow-free-trial Snowplow is the real-time customer context layer that transforms raw behavioral data into customer context for AI…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
3Exact matchLondon, United KingdomHQ recorded Nov 5, 202651-20098 contacts →

Exact match

“Integrate your systems, create a single trusted view of data and access real-time insights – all in one cloud-native solution.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
4Exact matchLondon, United KingdomHQ recorded Nov 5, 202611-5038 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
5Exact matchLondon, United KingdomHQ recorded Nov 5, 202651-20033 contacts →

Exact match

“Kleene.ai is a data infrastructure startup on a mission to make business data simple, trustworthy and actionable.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
6Exact matchLondon, United KingdomHQ recorded Nov 5, 202651-20031 contacts →

Exact match

“Since 2016, Lenses.io has helped developers to power the world’s largest companies with real-time data, by making data streams easier for engineers to work with.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
7Exact matchAmersham, United KingdomHQ recorded Nov 5, 202611-5022 contacts →

Exact match

“From fragmented data to the single source of the truth with Data by Datitude.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
8Exact matchExeter, United KingdomHQ recorded Nov 5, 202611-5017 contacts →

Exact match

“Distil is an AI-driven data and analytics platform that turns raw data into business intelligence.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
9Exact matchLondon, United KingdomHQ recorded Nov 5, 202611-5016 contacts →

Exact match

“Maxeler Technologies, a leading provider of dataflow computing platforms, solutions, and appliances, is now part of Groq.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
10Exact matchLondon, United KingdomHQ recorded Nov 5, 202611-5014 contacts →

Exact match

“Engine AI provides customers with actionable insights from large complex multi-source data.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
11Exact matchCoventry, United KingdomHQ recorded Nov 5, 202611-5010 contacts →

Exact match

“In an increasingly knowledge driven society Interactive Coventry (IC) provides solutions to reduce the complexity and cognitive burden on accessing and processing large volumes of…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
12Exact matchAldgate, United KingdomHQ recorded Nov 5, 202651-2008 contacts →

Exact match

“The General System data infrastructure platform is purpose-built for fast and effective analysis of spatiotemporal (location and time) data created by phones, sensors, IoT…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
13Exact matchLondon, United KingdomHQ recorded Nov 5, 20261-107 contacts →

Exact match

“At Datazone, we're more than just a data platform.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
14Exact matchReading, United KingdomHQ recorded Nov 5, 20261-106 contacts →

Exact match

“We believe there is a whole lot more to successful integrations than just syncing data.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
15Exact matchHenley On Thames, United KingdomHQ recorded Nov 5, 20261-105 contacts →

Exact match

“MobiusFlow enables you to make more of infrastructure, providing information for the control of insights and actions by connecting information, making data more meaningful and…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
16Exact matchReading, United KingdomHQ recorded Nov 5, 202651-2005 contacts →

Exact match

“DataSift is the leader in Human Data Intelligence that empowers application developers to maximize the value of Human Data, in real-time.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
17Exact matchLondon, United KingdomHQ recorded Nov 5, 202611-504 contacts →

Exact match

“At Reddish Green, our world-class analytics team will help you see data in ways you never thought possible.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
18Exact matchManchester, United KingdomHQ recorded Nov 5, 20261-103 contacts →

Exact match

“Hexagon Data | Turning Data into Actionable Insights.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
19Exact matchLondon, United KingdomHQ recorded Nov 5, 20261-103 contacts →

Exact match

“Atomic Wire Technology develops software that supports the authoring, validation and lifecycle management of financial industry standards.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
20Exact matchLondon, United KingdomHQ recorded Nov 5, 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 · Nov 5, 2026 · View company records in RevenueBase
21Exact matchLeeds, United KingdomHQ recorded Nov 5, 202611-502 contacts →

Exact match

“We take the disparate, untapped data from your business and turn it in to powerful business solutions, valuable, actionable insights and real-time information for effective and…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
22Exact matchBirmingham, United KingdomHQ recorded Nov 5, 20261-102 contacts →

Exact match

“Alpomi is at the forefront of business intelligence, revolutionizing data analysis for the tech-savvy market.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
23Exact matchLondon, United KingdomHQ recorded Nov 5, 20261-102 contacts →

Exact match

“We specialise in end-to-end development and delivery of analytical infrastructures for forward-thinking businesses that recognise the importance of data.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
24Exact matchCoventry, United KingdomHQ recorded Nov 5, 20261-102 contacts →

Exact match

“Most organisations don’t need another data platform.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
25Exact matchGodalming, United KingdomHQ recorded Nov 5, 20261-101 contacts →

Exact match

“Building your outsourced business data platform.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase

Showing 25 of 63 real-time data processing platforms based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 874 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Real-time data processing platforms based in the United Kingdom at a glance

As of Nov 5, 2026
61.2%Verified-email coverage
22.7Average contacts per company
1-10Median size (employees)
50.8%Largest-city concentration · London
Nov 5, 2026Page data refreshed

Companies by employee count

1-10
36
11-50
18
51-200
8
501-1,000
1

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 63 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 “real-time data processing platforms” 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 874 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 November 5, 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.

Real-time data processing platforms 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 “real-time data processing platforms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many real-time data processing platforms are there based in the United Kingdom?

RevenueBase identified 63 company matches for real-time data processing platforms associated with the United Kingdom as of November 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?

AB Initio Software tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most real-time data processing platforms?

London leads with 32 company records, followed by Reading (3) and Coventry (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 874 professional contacts with verified work emails tracked across these 63 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 November 5, 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.