Company lists · Data refreshed September 2026

Top 25 B2B software venture capital companies based in the United Kingdom

RevenueBase identified 253 B2B software venture capital companies headquartered in the United Kingdom as of September 2026 and tracks 2,207 professional contacts across them, including 1,112 with verified work emails. London is the largest hub.

This list covers B2B software venture capital companies headquartered in the United Kingdom, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 27, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 27, 2026 86% judged on-target in blind review
253Companies
2,207Contacts tracked
1,112Verified emails
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The 25 largest B2B software venture capital companies based in the United Kingdom

Ranked by team size
Top 25 of 253 B2B software venture capital companies based in the United Kingdom, ranked by team size, largest first. Data refreshed Sep 27, 2026. RevenueBase Smart Search rates how each company's information relates to B2B software venture capital companies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Partial evidenceLondon, United KingdomHQ checked Sep 27, 202611-5099 contacts →

Partial evidence

“DN Capital is a global early stage and growth capital investor focused on Seed, Series A and select series B investments in fintech, SaaS, digital media, e-commerce, marketplaces…”

Source: RevenueBase Database · checked Sep 27, 2026
2Partial evidenceLondon, United KingdomHQ checked Sep 27, 202651-20088 contacts →

Partial evidence

“Balderton is a multistage venture firm with 25 years of experience supporting Europe’s best founders from Seed to IPO.”

Source: RevenueBase Database · checked Sep 27, 2026
3Partial evidenceLondon, United KingdomHQ checked Sep 27, 202611-5070 contacts →

Partial evidence

“White Star Capital is an international multi-stage technology investment manager built by a team of founders, investors and operators with a track record of entering new markets…”

Source: RevenueBase Database · checked Sep 27, 2026
4Indirect evidenceLondon, United KingdomHQ checked Sep 27, 202611-5053 contacts →

Indirect evidence

“Since 2015, Target Global has partnered with bold founders building category-defining companies including Revolut, Delivery Hero, Auto1, Flo Health, Fresha, TravelPerk, Copper and…”

Source: RevenueBase Database · checked Sep 27, 2026
5Partial evidenceLondon, United KingdomHQ checked Sep 27, 202651-20050 contacts →

Partial evidence

“Bowmark Capital is a leading private equity investment firm specialising in technology, data and services companies.”

Source: RevenueBase Database · checked Sep 27, 2026
6Strong evidenceLondon, United KingdomHQ checked Sep 27, 202611-5045 contacts →

Strong evidence

“Dawn is Europe’s leading specialist B2B software investor, with total commitments of $2bn.”

Source: RevenueBase Database · checked Sep 27, 2026
7Strong evidenceLondon, United KingdomHQ checked Sep 27, 202611-5045 contacts →

Strong evidence

“Notion Capital is a Venture Capital investing firm focused on European SaaS and Cloud, with more than 100 investments to date.”

Source: RevenueBase Database · checked Sep 27, 2026
8Indirect evidenceLondon, United KingdomHQ checked Sep 27, 202611-5043 contacts →

Indirect evidence

“Northzone is a technology investment partnership.”

Source: RevenueBase Database · checked Sep 27, 2026
9Indirect evidenceLondon, United KingdomHQ checked Sep 27, 202611-5042 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 27, 2026
10Partial evidenceLondon, United KingdomHQ checked Sep 27, 202611-5039 contacts →

Partial evidence

“We invest in rapidly growing European internet, mobile and software companies that address large market opportunities and have over €10 million in annualized revenues.”

Source: RevenueBase Database · checked Sep 27, 2026
11Indirect evidenceChester, United KingdomHQ checked Sep 27, 202611-5037 contacts →

Indirect evidence

“Deepbridge only invests in sectors in which our team has experience.”

Source: RevenueBase Database · checked Sep 27, 2026
12Partial evidenceLondon, United KingdomHQ checked Sep 27, 202611-5037 contacts →

Partial evidence

“AnaCap is a specialist, lower-mid market private equity firm, investing in Software, Technology and Services companies operating within the European Financial Ecosystem.”

Source: RevenueBase Database · checked Sep 27, 2026
13Indirect evidenceLondon, United KingdomHQ checked Sep 27, 202611-5034 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 27, 2026
14Indirect evidenceLondon, United KingdomHQ checked Sep 27, 2026n/a32 contacts →

Indirect evidence

“We back ambitious founders building the future of enterprise technology.”

Source: RevenueBase Database · checked Sep 27, 2026
15Partial evidenceLondon, United KingdomHQ checked Sep 27, 202611-5031 contacts →

Partial evidence

“One Peak is a leading growth equity firm investing in high-growth software scale-ups.”

Source: RevenueBase Database · checked Sep 27, 2026
16Strong evidenceEdinburgh, United KingdomHQ checked Sep 27, 202611-5031 contacts →

Strong evidence

“Par Equity is a venture capital investor focused on businesses with global ambitions, and innovative technology at their core.”

Source: RevenueBase Database · checked Sep 27, 2026
17Indirect evidenceLondon, United KingdomHQ checked Sep 27, 202611-5029 contacts →

Indirect evidence

“With European roots and decades of experience, we invest globally in exceptional startups and talented teams.”

Source: RevenueBase Database · checked Sep 27, 2026
18Indirect evidenceLondon, United KingdomHQ checked Sep 27, 202611-5028 contacts →

Indirect evidence

“AlbionVC backs Europe’s visionary founders solving the world’s hardest problems.”

Source: RevenueBase Database · checked Sep 27, 2026
19Partial evidenceLondon, United KingdomHQ checked Sep 27, 202611-5028 contacts →

Partial evidence

“At GCP we are passionate about building genuine investment partnerships with entrepreneurial businesses that are high-margin, intellectual capital-led, operating in markets…”

Source: RevenueBase Database · checked Sep 27, 2026
20Partial evidenceLondon, United KingdomHQ checked Sep 27, 202611-5028 contacts →

Partial evidence

“CGE Partners is a private equity firm investing in information, data and software businesses that are shaping the future of their industries.”

Source: RevenueBase Database · checked Sep 27, 2026
21Strong evidenceLondon, United KingdomHQ checked Sep 27, 202611-5027 contacts →

Strong evidence

“Volpi Capital is a specialist private equity investor, founded in January 2016, investing in ambitious businesses that are rapidly growing by disrupting traditional B2B value…”

Source: RevenueBase Database · checked Sep 27, 2026
22Indirect evidenceLondon, United KingdomHQ checked Sep 27, 202611-5027 contacts →

Indirect evidence

“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.”

Source: RevenueBase Database · checked Sep 27, 2026
23Indirect evidenceLondon, United KingdomHQ checked Sep 27, 202611-5024 contacts →

Indirect evidence

“We find, fund and support the best entrepreneurs solving real problems for financial institutions.”

Source: RevenueBase Database · checked Sep 27, 2026
24Strong evidenceLondon, United KingdomHQ checked Sep 27, 202611-5024 contacts →

Strong evidence

“Nauta is a venture capital firm with more than +€550M AUM operating and investing across Europe.”

Source: RevenueBase Database · checked Sep 27, 2026
25Partial evidenceLondon, United KingdomHQ checked Sep 27, 202611-5024 contacts →

Partial evidence

“We are investors in the second-stage growth of software, data, and software services companies.”

Source: RevenueBase Database · checked Sep 27, 2026

Showing 25 of 253 B2B software venture capital companies based in the United Kingdom

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B2B software venture capital companies based in the United Kingdom at a glance

As of Sep 27, 2026
50.4%Verified-email coverage
8.7Average contacts per company
1-10Median size (employees)
77.9%Largest-city concentration · London
Sep 27, 2026Page data refreshed

Companies by employee count

1-10
169
11-50
74
51-200
7
201-500
1
1,001-5,000
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 253 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among B2B software venture capital companies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies
Companies headquartered in the United Kingdom whose own description of what they do matches “B2B software venture capital companies”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search
RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names B2B software venture capital companies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude
Companies whose own description does not clearly place them among B2B software venture capital companies, and records with no verified work email. Companies headquartered outside United Kingdom are excluded even when they keep an office there.
Match quality
In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 1,112 across the full list. 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 27, 2026. Lists refresh periodically as the graph is re-checked.
Corrections
Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names B2B software venture capital companies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many B2B software venture capital companies are there based in the United Kingdom?

RevenueBase identified 253 B2B software venture capital companies headquartered in the United Kingdom as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

DN Capital, headquartered in London, tops this list with the largest team on record.

Which city has the most B2B software venture capital companies?

London leads with 197 headquartered companies, followed by Birmingham (4) and Manchester (4).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 1,112 verified decision-maker contacts tracked across these 253 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 27, 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 Smart Search, 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.