Most Active B2B Investors In The UK (Free List)

List of UK B2B VCs and Angels.

Find your B2B investor with the full list of UK venture capital investors.

The UK's B2B ecosystem includes a growing mix of innovators and technology platforms — many of which can be found on our B2B startup watchlist.

Below you’ll find a list of B2B investors:

Top 223 B2B investors in the UK

Investors* (name, picture, linkedin, investments)

Investors: 223 /7,526

B2B Investors	Investment Sector	Location	Funding Round
Middleton Enterprises(1 contacts 🔒) Middleton Enterprises focuses on partnering with ambitious entrepreneurs to...	Data analyticsHealthtechWellnessB2B	Newcastle upon Tyne	Pre-seed Seed
Anamcara Capital(4 contacts 🔒) Anamcara is a pre-seed venture capital fund focusing on software, AI, and a...	Data analyticsAIB2BRobotics	London	Pre-seed Seed Growth
Portfolio Ventures(3 contacts 🔒) The PV Angel Fund is an early-stage investor focusing on fintech, SaaS, and...	Data analyticsFintechAIHealthtech	London	Pre-seed Seed Growth
Passion Capital(3 contacts 🔒) Passion Capital is a venture capital firm focusing on early-stage investmen...	Data analyticsFintechSaaSSoftware	London	Seed Growth
IQ Capital(9 contacts 🔒) IQ Capital is a dedicated European deep tech venture capital firm, speciali...	Data analyticsAIBiotechEnergy	London, Cambridge	Seed Growth
Episode 1 Ventures(5 contacts 🔒) The firm specialises in investing in Pre-Seed and Seed stage B2B software c...	Data analyticsFintechAIHealthtech	London	Pre-seed Seed Growth
Fuel Ventures(5 contacts 🔒) Fuel Ventures is a venture capital firm that focuses on backing ambitious t...	Data analyticsInsurtechAICyber security	London	Pre-seed Seed Growth
Anthemis(8 contacts 🔒) Anthemis Group is a venture capital firm focused on reinventing finance to ...	Data analyticsFintechMobilityFintech	London	Pre-seed Seed Growth
Index Ventures(8 contacts 🔒) Index Ventures invests in visionary founders across diverse industries, pri...	Data analyticsAIFintechCyber security	London	Pre-seed Seed Growth
Praetura Ventures(10 contacts 🔒) The firm focuses on providing more than just capital, emphasising a holisti...	Data analyticsAISaaSFintech	Manchester	Pre-seed Seed Growth
Lakestar(8 contacts 🔒) Auterion is a venture capital firm focused on open-source operating systems...	Data analyticsHealthtechLogisticsCyber security	London	Seed Growth
Seedcamp(7 contacts 🔒) The firm focuses on investing in the healthcare sector, particularly in per...	Data analyticsAIHealthtechFintech	London	Pre-seed Seed Growth
Polymath Capital(more info 🔒) Polymath Capital is an operator-led venture capital firm concentrating on b...	Data analyticsHealthcareFintechB2C	London	Pre-seed Seed
Dawn Capital(9 contacts 🔒) Dawn Capital focuses on investing in European B2B software companies. They ...	Data analyticsAIHealthtechCyber security	London	Seed Growth
Pretiosum Ventures(2 contacts 🔒) The venture capital firm focuses on investing in early-stage technology com...	Data analyticsB2BAIFintech	London	Seed Growth

Showing 1 - 15 out of 223 investors

Click here for a full list of 7,526+ startup investors in the UK

What is a B2B startup?

A B2B startup is a business that provides products or services to other businesses rather than directly to individual consumers. The term "B2B" stands for business-to-business, highlighting that the transactions occur between companies.

Key Features of a B2B Startup:

Target Audience: Other businesses, organisations, or professionals.

Products/Services: These can range from software (like project management tools), consultancy services, manufacturing goods, or logistics solutions.

Examples:

A company offering accounting software for small businesses.
A startup providing marketing tools to agencies.
A logistics platform that helps retailers manage shipping and delivery.

Examples of UK B2B Startups:

ComplyAdvantage

ComplyAdvantage offers AI-driven solutions to help businesses detect and manage risks related to anti-money laundering (AML) and fraud. Their platform leverages machine learning and natural language processing to provide real-time insights into financial crime risks.

Ensygnia

Ensygnia developed 'Onescan', a transaction and identity management platform that integrates identity verification, mobile payments, and cybersecurity, acting as an interaction gateway for businesses.

Yayzy

Yayzy provides a platform that calculates the carbon footprint of consumer purchases. They offer a B2B API enabling financial institutions to integrate carbon tracking and offsetting features into their services, promoting sustainable consumer behaviour.

Lead Forensics

Lead Forensics offers software that identifies anonymous website visitors, providing businesses with contact details and insights into visitor behaviour. This enables companies to generate leads and tailor their marketing strategies effectively.

Funding Options

Funding Options operates a marketplace platform that connects businesses with a range of financing options. They assist companies in finding suitable funding solutions, from loans to alternative finance, to support their growth and operations.

Recently funded UK B2B startups

Discover the most exciting B2B startups from the UK.

Flowla raises £1.8m seed to automate follow-ups via no-code digital sales rooms

London (UK) - 27/01/2026

AgileRL secures £5.5m to cut reinforcement learning costs using distributed training

London (UK) - 12/01/2026

Redgate secures growth funding to integrate AI and automate database governance

Cambridge (UK) - 08/01/2026

iMaintain raises £250k pre-seed to cut factory faults by capturing maintenance knowledge

Gloucester (UK) - 07/01/2026

Workbooks secures £16.6m to unify mid-market sales, finance and support platforms

Reading (UK) - 17/12/2025

List of pre-seed

& seed VC firms

2026 Startupmag.co.uk © Kohdao Ltd. Unit 8B Raleigh Gardens, Brixton, London, SW2 1AD, UK.
Registration 06261702. Data Protection No: ZA891746.