Portfolio Ventures invests in United Kingdom-based fintech, insurtech and enterprise software companies.
Portfolio
38
companies
5Mins
A gamified workplace learning platform delivering bite-sized professional development through a short-form video feed.
5Mins AI
Gamified workplace learning platform featuring bite-sized lessons and intelligent personalisation.
Bitfount
Federated AI platform enabling secure clinical research collaboration without data sharing.
Bluezone
Bluezone develops technology to improve insurance access for individuals with chronic health conditions.
Bourn
Bourn provides a modern alternative to the business overdraft for growing enterprises.
Burbank
Burbank provides card present payment technology for online channels.
ChAI
ChAI uses artificial intelligence and alternative data to predict commodity price fluctuations.
Commodities AI
Commodities AI provides real-time commodity price forecasts and intelligence for global supply chains.
Connect Earth
Connect Earth builds environmental data infrastructure for the financial sector.
Conveyd
Conveyd operates an artificial intelligence platform that accelerates residential property conveyancing.
Crowd Data Systems
Crowd Data Systems provides a software platform that connects treasury services for corporate teams.
Curvestone AI
Curvestone AI builds reliable workflow automation platforms for regulated industries.
DeepStream
Cloud-based procurement platform for supply chain communication.
Deployed
Deployed provides software for writing project scopes.
Dragonfly
Dragonfly operates a software discovery platform that uses artificial intelligence to help businesses evaluate technology.
Firenze
Firenze provides embedded finance infrastructure for Lombard lending in the wealth management sector.
Harriet
Harriet provides an artificial intelligence assistant to handle internal human resources queries and documentation.
Heim Health
A software platform powering at-home healthcare delivery.
Infrawatch
Infrawatch builds an infrastructure intelligence platform for the internet.
Jove
Jove provides digital insurance and compliance platforms for contractors and small businesses.
Konfir
Konfir provides instant employment and income verification services.
Kuai Commerce
Kuai Commerce helps international brands sell products in China using social commerce.
Made With Intent
Made With Intent builds an artificial intelligence platform that predicts online customer purchase intent for retailers.
Maximum Information
Maximum Information builds vendor agnostic middleware for catastrophe risk analytics.
Monq
Monq provides an artificial intelligence negotiation platform for enterprise procurement.
Orbital Witness
Orbital Witness uses artificial intelligence to automate property due diligence for legal professionals.
Overmind
Overmind builds real-time supervision infrastructure to secure agentic AI systems.
Passionfruit
Passionfruit connects businesses with vetted independent talent through an intelligent collaboration platform.
Prolo
Streamlining construction procurement and credit for small contractors.
StackOne
StackOne provides a next generation embedded integration platform as a service for enterprise software companies.
The Electric Car Scheme
The Electric Car Scheme makes leasing electric vehicles more affordable through salary sacrifice.
ThingTrax
ThingTrax provides smart technology solutions that turn manufacturing facilities into connected smart factories.
Toothfairy
Toothfairy provides a digital dentistry platform connecting patients with licensed dental professionals.
Triple
Triple provides transaction data enrichment for financial institutions.
Valla
Valla provides an artificial intelligence platform for workplace rights and legal access.
Viable
Viable builds verticalised finance technology for online and multi-channel merchants.
YASO
YASO provides an operating system for global brands to expand into Chinese e-commerce markets.
Yonda Tax
Yonda Tax automates global tax compliance for scaling businesses.
James Pringle
VC
James serves as principal at Redbus Ventures and hosts the Riding Unicorns podcast, alongside investing as an angel.
LinkedIn
Will Brooks
Will founded Portfolio Ventures and invests in early-stage tech companies. His portfolio includes Valla, Bourn, SalesDesk, thymia, Jove Insurance, and Bitfount.
LinkedIn
Will Martin
Founder
Will founded Portfolio Ventures and holds investor roles across several organisations, including Valla, Bourn, and Bitfount. He also works at Thymia.
LinkedInTriple Point Ventures led the oversubscribed seed round to support growth in product development and go-to-market operations.
"For decades, SME contractors have been penalised by a lack of price transparency and inefficient ordering, often paying a premium simply because they lack the time and purchasing power of the Tier-1 giants,"
Outward and Triple Point Ventures co-led the pre-seed round, which will fund team expansion and platform development.
"I know from first-hand experience how broken infrastructure intelligence is today: fragmented data, noisy feeds, and taped-together workflows, where 'real-time' detection often means static daily updates in practice. Enterprises cannot keep up by patching together narrow intelligence feeds while the internet changes beneath them. That is why we built Infrawatch from the ground up: to turn one of the most underutilised aspects of cybersecurity into a practical defence layer that empowers defenders to act earlier and stop threats before they reach their customers, users or systems."
The seed round was led by Osney Capital with backing from several venture firms to scale technical teams and product development.
"The AI security industry is trying to secure the wrong thing. Models will always be vulnerable to adversarial inputs – that’s a fundamental property of how they work. But what happens when an agent is live in production, interacting with real systems, and its behaviour starts to drift? Right now, most teams have no idea. Overmind provides the deployment-layer infrastructure needed to monitor agent interactions and intervene before damage occurs."
The seed round was led by Insurtech Gateway to advance the company cat modelling middleware platform.
"As the modelling landscape expands the industry needs reliable infrastructure, not more noise."
The seed round was led by Eka Ventures to support technology development and platform expansion.
"If you’ve ever bought a house in the UK, you’ll know exactly how painful the conveyancing process can be. Something that should take a matter of days can drag on for months, leaving you unsure when – or even if – you’ll get the keys to your new home. These delays are completely avoidable. We built Conveyd to remove unnecessary back-and-forth, so home buyers get complete purchases in weeks rather than months – in a way that doesn’t make them want to tear their own hair out."
