Company lists · Data refreshed November 2026

Top 25 Machine learning investors based in the United Kingdom

RevenueBase identified 163 company matches for machine learning investors associated with the United Kingdom as of November 2026 and tracks 1,342 professional contacts across them, including 393 with verified work emails. London is the largest hub.

This list covers company matches for machine learning investors 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
163Companies
1,342Contacts tracked
393Verified emails
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The 25 largest machine learning investors based in the United Kingdom

Ranked by team size
Top 25 of 163 company matches for machine learning investors 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 matchLondon, United KingdomHQ recorded Nov 5, 202611-5047 contacts →

Exact match

“Hummingbird Ventures is an agile investor in entrepreneurial genius.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
2Exact matchLondon, United KingdomHQ recorded Nov 5, 202611-5043 contacts →

Exact match

“QuantumLight is an investment firm engineered as a technology company.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
3Exact matchLondon, United KingdomHQ recorded Nov 5, 202611-5041 contacts →

Exact match

“Since 1997, Amadeus Capital Partners has backed more than 200 pioneering companies and raised over $1.3 billion to fuel their growth.”

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

“Fig provides a pragmatic new approach to supporting and investing in high-growth early-stage companies.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
5Exact matchLondon, United KingdomHQ recorded Nov 5, 202611-5035 contacts →

Exact match

“MMC is a research-driven fund that helps scale technology companies transforming today’s markets.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
6Exact matchLondon, United KingdomHQ recorded Nov 5, 202611-5032 contacts →

Exact match

“Founded in 2013 and managed by Pembroke Investment Managers LLP, Pembroke VCT plc backs growth-stage companies across the consumer, business services, and technology sectors.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
7Exact matchLondon, United KingdomHQ recorded Nov 5, 202611-5032 contacts →

Exact match

“Crane is the global inception-to-seed platform for extraordinary founders.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
8Exact matchLondon, United KingdomHQ recorded Nov 5, 202611-5021 contacts →

Exact match

“We invest in exceptional founders and support them with capital, strategic guidance, and access to a global network.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
9Exact matchLondon, United KingdomHQ recorded Nov 5, 202611-5020 contacts →

Exact match

“EMV Capital plc, formerly known as NetScientific plc, is a deep tech and life sciences VC investment group.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
10Exact matchLondon, United KingdomHQ recorded Nov 5, 202611-5020 contacts →

Exact match

“Investing in companies to help create A Better Tomorrow™.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
11Exact matchLondon, United KingdomHQ recorded Nov 5, 20261-1019 contacts →

Exact match

“Passion Capital is a founder-first European venture capital firm.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
12Exact matchLondon, United KingdomHQ recorded Nov 5, 202611-5019 contacts →

Exact match

“Brookstreet Equity Partners LLP (“Brookstreet”) is a global, award-winning PEVC investor.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
13Exact matchLondon, United KingdomHQ recorded Nov 5, 202611-5018 contacts →

Exact match

“Driving execution in private markets.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
14Exact matchLondon, United KingdomHQ recorded Nov 5, 202611-5017 contacts →

Exact match

“Systemiq Capital backs audacious founders redefining the physical economy - building category-defining companies in systems we understand deeply.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
15Exact matchLondon, United KingdomHQ recorded Nov 5, 20261-1017 contacts →

Exact match

“Headquartered in London and with a regional office in Edinburgh, we are distinguished by the calibre and engagement of the 24Haymarket Investor Network.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
16Exact matchLondon, United KingdomHQ recorded Nov 5, 202651-20015 contacts →

Exact match

“Hambro Perks is a London-headquartered international investment firm focussed on private technology investing.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
17Exact matchLondon, United KingdomHQ recorded Nov 5, 202611-5014 contacts →

Exact match

“Lexham invests in companies that will shape tomorrow’s world.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
18Exact matchLuxembourg, United KingdomHQ recorded Nov 5, 20261-1014 contacts →

Exact match

“We are a specialist VC fund that partners with founders shaping tomorrow's HumanOS: systems helping people learn, work, and adapt continuously.*Our investment thesis* Technology…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
19Exact matchLondon, United KingdomHQ recorded Nov 5, 20261-1013 contacts →

Exact match

“We are a machine learning company that builds explainable AI for investing.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
20Exact matchManchester, United KingdomHQ recorded Nov 5, 20261-1013 contacts →

Exact match

“At EHE Venture Studio, we are investing our resources in the AI innovations that will define the next generation.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
21Exact matchLondon, United KingdomHQ recorded Nov 5, 202611-5012 contacts →

Exact match

“Xploration backs ambitious founders building next-generation platforms, digital ecosystems and SaaS companies worldwide.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
22Exact matchLondon, United KingdomHQ recorded Nov 5, 202611-5011 contacts →

Exact match

“Neurobay is a startup investment group dedicated to building the titans of tomorrow.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
23Exact matchLondon, United KingdomHQ recorded Nov 5, 20261-1010 contacts →

Exact match

“Roosh Ventures is an early-stage fund investing across various sectors with a slight focus on fintech, gaming, enterprise SaaS, and vertical AI.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
24Exact matchLondon, United KingdomHQ recorded Nov 5, 20261-1010 contacts →

Exact match

“A pre-seed deep-tech fund”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
25Exact matchBristol, United KingdomHQ recorded Nov 5, 20261-1010 contacts →

Exact match

“We invest in advanced technologies from biotech to quantum tech, partnering with companies aligned with our mission of improving the health of people and the planet.”

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

Showing 25 of 163 machine learning investors based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 393 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Machine learning investors based in the United Kingdom at a glance

As of Nov 5, 2026
29.3%Verified-email coverage
8.2Average contacts per company
1-10Median size (employees)
78.5%Largest-city concentration · London
Nov 5, 2026Page data refreshed

Companies by employee count

1-10
104
11-50
49
51-200
6
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 163 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 “machine learning investors” 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 393 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.

Machine learning investors 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 “machine learning investors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many machine learning investors are there based in the United Kingdom?

RevenueBase identified 163 company matches for machine learning investors 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?

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

Which city has the most machine learning investors?

London leads with 128 company records, followed by Leeds (4) and Manchester (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 393 professional contacts with verified work emails tracked across these 163 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.