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British Business Bank — Portfolio, Page 2

Investor actively backing innovative startups and growth-stage companies across various industries and funding rounds.

123
Companies
$6.4B
Total invested
$72.6M
Avg. check
54
Industries
Biotechnology 6Software 5Health Care 5Artificial Intelligence (AI) 4Machine Learning 3Financial Services 3+48 more
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Portfolio companies

Showing 2548 of 123
Ineffable Intelligence
April 2026

Ineffable Intelligence develops machine learning systems that learn through interaction and experience.

Artificial Intelligence (AI) · London$1.1B Seed
Elanic
April 2024

Elanic provides surgical treatments in addition to a wide array of non-surgical solutions.

Cosmetic Surgery · Glasgow$2.5M Debt Financing
StirLight
April 2026

StirLight is a manufacturing company specializing in friction stir welding, a solid‑state process that joins metals without melting them.

Manufacturing · Sheffield$1.0M Pre-Seed
Oxbury Bank
April 2026

Oxbury is the UK’s only specialist agricultural bank and the only bank that has a singular focus on the rural economy.

Agriculture · Chester$13.4M Debt Financing
Kraken
April 2026

Kraken is a global customer and culture platform for energy, water, and broadband.

Enterprise Software · LondonCorporate Round
Mashroom
April 2022

Mashroom is a proptech startup that provides end-to-end property letting services to landlords and tenants.

Communities · London$1.7M Convertible Note
field doctor.
March 2025

Field doctor is an innovative, science, and taste-driven D2C food business on a mission to reinvent what healthy ready meals look like.

Food and Beverage · London$1.3M Seed
Avigen
March 2025

Avigen is a research orriented firm discovering drugs to accelerate immune cell development.

Biotechnology · London$388K Seed
Orka Technology Group
March 2022

Orka Technology Group develops solutions that help hourly workers with sourcing, on-boarding, and getting paid for work.

Employment · Manchester$3.9M Series A
Northern Gritstone
March 2026

Northern Gritstone is an investment firm focused on investing in advanced materials, energy, health technology and cognitive computation.

Financial Services · Leeds$13.2M Debt Financing
Payr
March 2026

Payr enables rent payments with credit/debit cards, offering flexibility, rewards, and international payments with secure, instant payouts.

FinTech · London$2.1M Seed
Regeno Energy
March 2026

Regeno Resources accelerating the goal of clean energy with inexpensive, self-installing wind turbines.

Renewable Energy · Glasgow$564K Pre-Seed
Hadean
March 2026

Hadean are a venture backed startup, reimagining distributed, spatial and scalable computing for web 3.0 and the metaverse.

Artificial Intelligence (AI) · London$15.0M Venture - Series Unknown
Dataline Labs
February 2026

Dataline Labs is the creator of a platform for data transformation that transforms different data sources into infrastructure.

Analytics · London$1.0M Pre-Seed
ARX Alliance Ltd.
February 2023

UK based cyber-security platform

Cyber Security · London$660K Convertible Note
Funding Circle
February 2026

Funding Circle is a lending platform for small businesses.

Finance · London$1.1B Post-IPO Debt
AMPLY Discovery
February 2026

AMPLY uses machine learning and synthetic biology to mine vast biological data to discover novel drug and nutraceutical candidates.

Artificial Intelligence (AI) · BelfastCorporate Round
NRG Therapeutics
September 2025

NRG Therapeutics is a drug discovery company focussed on therapeutic approaches that will restore mitochondrial function.

Biopharma · Cambridge$67.5M Series B
Grace & Green
July 2025

Grace & Green manufactures sustainable period products using organic cotton and bamboo, promoting safe and eco-friendly menstrual care.

Consumer Goods · Bristol$1.8M Venture - Series Unknown
Inntelo AI
July 2025

Inntelo AI provides a hotel platform that uses conversational and agent-based AI to support guest services and staff operations.

Artificial Intelligence (AI) · London$682K Pre-Seed
Ryft
April 2025

Ryft is a payment platform that allows marketplaces and digital platforms.

E-Commerce · London$7.3M Series A
Dxcover
February 2025

Dxcover is a cancer diagnostics startup that uses liquid biopsy and artificial intelligence for early diagnosis of cancers.

Biotechnology · Glasgow$6.2M Venture - Series Unknown
Leucid Bio
February 2025

Leucid is progressing novel cart therapies that produce a better and more durable response.

Biotechnology · London$8.9M Series A
Cytomos
November 2024

Cytomos develops and provides integrated, predictive analytics systems for intelligent bioprocessing in biopharma.

Biopharma · Edinburgh$6.3M Venture - Series Unknown

Where British Business Bank invests

Biotechnology6
Software5
Health Care5
Artificial Intelligence (AI)4
Machine Learning3
Financial Services3

About British Business Bank's portfolio

How many companies has British Business Bank invested in?

British Business Bank has invested in 123 companies tracked in our database. The portfolio spans multiple industries and funding stages, from seed-stage startups to late-stage companies.

What industries does British Business Bank invest in?

British Business Bank's top investment sectors include Biotechnology, Software, Health Care, Artificial Intelligence (AI), Machine Learning. The firm invests across 54 different industry categories.

What is British Business Bank's largest investment?

Among tracked funding rounds, Funding Circle received $1.1B in a Post-IPO Debt round. British Business Bank's total known invested capital is $6.4B.

What is the average investment size for British Business Bank?

British Business Bank's average investment size is $72.6M across its portfolio of 123 companies.

What are British Business Bank's most recent investments?

Recent British Business Bank portfolio additions include Ineffable Intelligence, Elanic, StirLight, Oxbury Bank, Kraken. These companies were founded in 2020 or later.

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