Company lists · Data refreshed November 2026

Top 25 Real time data streaming consultants based in the United Kingdom

RevenueBase identified 71 company matches for real time data streaming consultants associated with the United Kingdom as of November 2026 and tracks 696 professional contacts across them, including 302 with verified work emails. London is the largest hub.

This list covers company matches for real time data streaming consultants 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 6, 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 6, 2026 How this list was built
71Companies
696Contacts tracked
302Verified emails
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The 25 largest real time data streaming consultants based in the United Kingdom

Ranked by team size
Top 25 of 71 company matches for real time data streaming consultants based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 matchLondon, United KingdomHQ recorded Nov 6, 202651-200118 contacts →

Exact match

“Trusted by some of the UK's most important organisations, Amber Labs delivers digital transformation where assurance matters just as much as pace.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchLondon, United KingdomHQ recorded Nov 6, 202651-200110 contacts →

Exact match

“We are data and cloud practitioners, and we create the springboard for momentous organisational leaps.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchLondon, United KingdomHQ recorded Nov 6, 202651-200100 contacts →

Exact match

“Elastacloud has been acquired by Acora.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchLondon, United KingdomHQ recorded Nov 6, 202651-20057 contacts →

Exact match

“We build digital worlds with our collaborators to ensure all the worlds we live in reap the benefits.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchLondon, United KingdomHQ recorded Nov 6, 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 6, 2026 · View company records in RevenueBase
6Exact matchLondon, United KingdomHQ recorded Nov 6, 202651-20030 contacts →

Exact match

“LEIT DATA is a consultancy and services company with over 20 years of experience in the sector.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchDerby, United KingdomHQ recorded Nov 6, 202611-5029 contacts →

Exact match

“Our purpose is simple yet powerful: we exist to create exceptional business outcomes for our customers through the power of innovation and data.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchLondon, United KingdomHQ recorded Nov 6, 202611-509 contacts →

Exact match

“Enabling digital cooperation between enterprises.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchOxford, United KingdomHQ recorded Nov 6, 202611-508 contacts →

Exact match

“Data Kraken is a consultancy that focuses on setting up your business’s databases with an emphasis on business intelligence and insight.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchMusselburgh, United KingdomHQ recorded Nov 6, 202611-508 contacts →

Exact match

“Millersoft is simply our staff, who provide data processing services to our clients across the globe.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchLondon, United KingdomHQ recorded Nov 6, 202611-507 contacts →

Exact match

“OSO, is on the journey to becoming the number one Kafka consulting company in Europe.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchBiggin Hill, United KingdomHQ recorded Nov 6, 20261-107 contacts →

Exact match

“STONE SAPPHIRE LIMITED is an Data Engineering company based out of 5 RICHMOND CLOSE, BIGGIN HILL, KENT, United Kingdom.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchLondon, United KingdomHQ recorded Nov 6, 20261-106 contacts →

Exact match

“Graphit is a data consulting agency that empowers businesses with data-driven insights and AI solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchCrowhurst, United KingdomHQ recorded Nov 6, 20261-104 contacts →

Exact match

“For more than 15 years, Syswright has been working with clients to solve data and technology challenges, from consultancy and troubleshooting to systems integrations, migrations…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchLondon, United KingdomHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Data Design Solutions Limited (DDSL) is a UK-based data architecture and analytics consultancy, focused on turning complex, messy data into clear, explainable insight that…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchLondon, United KingdomHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Hadacta is a niche consultancy with a core team of experts in big data architecture, analytics and data mesh.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchWakefield, United KingdomHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Want to create a Vision for your data landscape and create a plan to get you there?”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchLondon, United KingdomHQ recorded Nov 6, 20261-102 contacts →

Exact match

“Pivotal BI provides advisory services across data analytics and business intelligence.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchManchester, United KingdomHQ recorded Nov 6, 20261-102 contacts →

Exact match

“Satio is a boutique consultancy that delivers very experienced customer facing consultants, developers and architects.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchPoynton, United KingdomHQ recorded Nov 6, 20261-102 contacts →

Exact match

“Intelligent Business Strategies are an independent IT analyst and consulting company specialising in data strategy, data management, business intelligence / analytics and business…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchLondon, United KingdomHQ recorded Nov 6, 20261-102 contacts →

Exact match

“Big Data and Analytics consultancy.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchBracknell, United KingdomHQ recorded Nov 6, 20261-102 contacts →

Exact match

“DataPhoenix is a consulting practice run by Przemyslaw Sobieski (SoboL).”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchLiverpool Street, United KingdomHQ recorded Nov 6, 20261-101 contacts →

Exact match

“Noble Dynamic is a data, cloud and software consultancy focused on helping businesses get real value and actionable insight out of data.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchManchester, United KingdomHQ recorded Nov 6, 20261-101 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchLondon, United KingdomHQ recorded Nov 6, 20261-101 contacts →

Exact match

“Kellerton is a data consultancy providing advisory consulting and delivery services in Data strategy, Data governance, Business intelligence (BI), Management information (MI)…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 71 real time data streaming consultants based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 302 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Real time data streaming consultants based in the United Kingdom at a glance

As of Nov 6, 2026
43.4%Verified-email coverage
9.8Average contacts per company
1-10Median size (employees)
56.3%Largest-city concentration · London
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
52
11-50
10
51-200
8
201-500
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 71 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 streaming 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 302 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 6, 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 streaming consultants 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 streaming consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many real time data streaming consultants are there based in the United Kingdom?

RevenueBase identified 71 company matches for real time data streaming consultants 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?

Amber Labs 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 streaming consultants?

London leads with 40 company records, followed by Bracknell (2) and Battle (1).

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 302 professional contacts with verified work emails tracked across these 71 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 6, 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.