Fundraising Fox

Cornerstone VC

Venture capital

London · Pre-Seed–Series A · 10 people tracked

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Investment thesis

Cornerstone VC aims to build an open venture environment where tech founders from any background can approach the firm at any time for feedback. It places strong emphasis on team quality and diversity as a key determinant of investment decisions. The firm invests across health tech, carbon tech, supply chain and logistics, proptech and infrastructure, enterprise software, machine learning/AI, fintech, edtech and skills, networks and marketplaces, online communities, web 3.0, social, adtech and martech. It backs companies from pre-seed through pre-Series A and actively follows its money as companies grow.

Source: firm website, verified Aug 3, 2026.

Stage
Pre-Seed–Series A
Check
$317.5K
HQ
London, GB
Leads rounds
Follows
Instruments
Equity
Founded
2021
Tracked investments
27

Team · 10 people

from the firm's website & public directories
Jude Addo· Venture Partnerin𝕏

What they invest in

from 19 of 27 portfolio companies

AI & Machine Learning ×10Fintech ×8SaaS ×8Enterprise Software ×4Digital Health ×3Healthtech ×3Marketplaces ×3B2B Marketplaces ×2

HQs:United Kingdom×8United Arab Emirates×1United States×1

Investments · 27 tracked

founders shown can be your intro path
Asterastercare.comacquired by Elation

Aster provides patient management software and agentic AI voice tools for healthcare providers.

AI & Machine LearningDigital HealthHealthtech

Audiomobaudiomob.comin𝕏

Audiomob provides audio advertising technology for mobile apps, allowing brands and artists to reach audiences through audio ads across streaming, social media, podcasts, and gaming platforms.

AdTechMedia & Entertainment

Bracketbracket.co.uk

Bracket provides a treasury management platform that connects to banks and ERPs to consolidate financial data and automate workflows, offering cash visibility, FX exposure capture, hedging insights, and forecasting.

Enterprise SoftwareFintechSaaSUK, GB

By Rotationbyrotation.com

By Rotation is a fashion rental platform that allows consumers to rent designer clothing and lend or monetize their own wardrobes.

Circular EconomyConsumerMarketplaces

Capsa AIcapsa.aiin

Capsa builds an AI platform for private capital firms that indexes a firm's documents, communications, and decisions into a single knowledge layer to support due diligence and investment analysis.

AI & Machine LearningEnterprise SoftwareFintech

Danyal ÖzdüzencilerCallum Downie

ComplyStreamcomplystream.comin

ComplyStream builds AI-native compliance and financial-crime operations software, including agentic workflows for KYB/KYC onboarding, fraud detection, and dispute resolution in B2B payments.

AI & Machine LearningEnterprise SoftwareFintechSaaS

Kartik Dabbiru(Founder & CEO)

Definely companydefinely.comin

Definely is an AI-powered legal technology platform that helps legal teams create, draft, and review contracts.

AI & Machine LearningLegalTechSaaS

Nnamdi Emelifeonwu(Co-Founder and CEO)Feargus MacDaeid(Co-Founder)in

Flair Impactflairimpact.comin𝕏
ForkForgededsol.xyz
Gladysgladys.care

Gladys operates an online platform that connects families directly with local carers and helpers for at-home elderly and social care, cutting out agency overheads to lower costs for families and increase carer pay.

B2B MarketplacesDigital HealthHealthtechMarketplacesBristol, GB

George Robinson(CEO)Alex(Chief Operating Officer)

Healthtech 1healthtech1.ukin𝕏

Bookable Search is a digital platform that helps patients find and book appointments with general practitioners based on availability, clinician gender, and location.

Digital HealthHealthtechSaaSLondon, GB

Raj Paul(Founder)inPeter Huang(Founder)in

Jarvisgetjarvis.appin

Jarvis is a pension and retirement planning platform that helps UK workers, contractors, and individuals estimate their real retirement age and the lifestyle they can afford.

FintechSaaS

Leerooleeroo.comin𝕏

Leeroo builds Uniforge, a platform that uses autonomous AI agents to connect enterprise data, resolve it into actionable models, and act on insights without requiring manual ETL pipeline development.

AI & Machine LearningData & InfrastructureEnterprise SoftwareLondon, GB

Alireza Mohammadshahi(Founder)inMajid Yazdani(Founder)in

Litehauslitehaus.co

Litehaus provides an AI-powered intelligence platform that analyzes property parcels worldwide, integrating zoning, planning, regulatory, and financial data to help investors and developers quickly assess land development opportunities.

AI & Machine LearningPropTech

Monqmonq.ioin
Passionfruitusepassionfruit.comin

Passionfruit is a B2B marketing agency that produces content, short-form video, and runs in-person events for enterprise and high-growth clients.

AI & Machine LearningMarketing TechMedia & EntertainmentSaaSNew York, US

Plusheatplusheat.co.uk
Ryftryftpay.comin

Ryft is a UK-based, FCA-regulated payment services provider offering embedded payment infrastructure for marketplaces, platforms and omnichannel businesses, with features like automated split payments, seller onboarding, recurring billing, escrow and transaction monetisation.

FintechMarketplacesSaaSUK, GB

RichardAlexSadra

Smart Brickssmart-bricks.comin𝕏

Smart Bricks provides analytical intelligence and advisory services to institutional real estate investors to support their investment decision-making.

AI & Machine LearningData & InfrastructureFintechPropTechDubai, AE

Mohamedin

Sprivesprive.comin𝕏

Sprive is a fintech app that helps UK mortgage holders pay off their debt faster by automating overpayments from everyday shopping with partnered retailers.

B2B MarketplacesFintechUnited Kingdom, GB

Jinesh

Stickysticky.to

Sticky provides a developer-friendly payments platform that embeds commerce and checkout directly into existing business software and applications.

E-commerceFintechSaaS

Storiastoria.worldin

Storia is a journaling app that uses guided prompts (check-in, gratitude, daily reflection) and an AI companion to help users process emotions and track their emotional wellbeing.

AI & Machine LearningMental HealthWellness & Fitness

Elizabeth(Founder)

Tonia Samsonovaexactly.aiin𝕏

AI-powered image generation platform that learns a brand's visual style from sample images and generates on-brand illustrations, variations, and animated assets.

AI & Machine LearningMarketing Tech

Exits · 1

IPOs and acquisitions across the tracked portfolio

Asteracq. by Elation

Portfolio news

latest coverage across their companies
Smart Bricks Raises $5M Pre-seed

Smart Bricks · thesaasnews.com · Jun 23, 2026

Leeroo - Trainable AI Agents

Leeroo · ycombinator.com · May 29, 2025

Sprive Raises $7.3M in Seed Funding

Sprive · finsmes.com · Apr 30, 2025

Frequently asked questions

What stage does Cornerstone VC invest at?
Cornerstone VC invests at the Pre-Seed, Seed, Series A stages.
What is Cornerstone VC's typical check size?
Cornerstone VC typically writes checks of $317.5K.
What sectors does Cornerstone VC focus on?
Cornerstone VC focuses on AdTech, AI & Machine Learning, Climate Tech, Consumer, Crypto & Web3, EdTech, Enterprise Software, Fintech, Future of Work, Healthtech, Logistics & Supply Chain, Marketing Tech, Marketplaces, PropTech, Retail Tech, SaaS, Social.
Where is Cornerstone VC located?
Cornerstone VC is headquartered in London, GB.
Does Cornerstone VC lead rounds?
Cornerstone VC typically participates in rounds rather than leading them.

Co-investors · 17

Octopus Ventures

Octopus Ventures is a founder-focused European venture capital firm that backs mission-driven startups across seven core sectors, investing from idea stage through growth with a focus on pre-seed to Series A.

Both backed · 3
$130K – $1.3M
Andreessen Horowitz

Andreessen Horowitz's Strategic Partnerships page describes collaborations that connect its portfolio companies with established institutions to help scale and deploy their technology.

Both backed · 1
$500K – $50M
Playfair Capital

Playfair Capital is a venture capital firm investing exclusively at pre-seed stage in the UK and Europe from its £57m Fund 3.

Both backed · 1
$130K – $1.9M
AlbionVC

AlbionVC is an early-stage venture capital firm backing European founders, providing both capital and operational expertise across deeptech, health, finance, and intelligence sectors.

Both backed · 1
Evaro's website
Sterling Road

Sterling Road is an early-stage investor that typically makes an initial $50k investment at the idea stage, pairing capital with regular coaching to help founders launch and grow, and continues investing in later rounds.

Both backed · 1
$50K – $150K
Cake Ventures

Cake Ventures is a venture capital firm that invests in companies addressing demographic change and serving emerging internet user populations. The firm focuses on early-stage technology companies in this space.

Both backed · 1
$200K – $750K
SFC Capital

SFC Capital is a UK-based early-stage investor operating SEIS and EIS tax-efficient funds and an Angel House membership programme, backing seed-stage startups.

Both backed · 1
$127K – $381K
Everywhere Ventures

Everywhere Ventures is an early-stage venture firm that backs founders globally, supported by a community of founders and operators as LPs.

$250K
Atlas Venture

Atlas Venture is a life sciences venture capital firm with three decades of experience investing in and building biotech and medical innovation companies, including startups launched from its own incubator.

$500K – $1M
FELIX CAPITAL

Felix Capital is a venture capital firm investing at the intersection of technology and creativity, focused on the evolution of the human experience at home, at work, and in-between.

$1M – $20M
firstminute capital

firstminute capital is an early-stage European venture fund that backs founders at inception, providing the first institutional cheque into companies building global technology across AI and deep tech.

$1.3M – $3.8M
Episode1

Episode 1 is a UK venture firm that invests in Pre-Seed and Seed B2B software companies, aiming to help them reach a successful Series A.

$317.5K – $2.5M
5 more co-investors

Frontline VenturesAscension VenturesAda VenturesSeayaClimate Tech VC

Firms observed investing alongside Cornerstone VC, from public investor directories. Shared companies are the overlap with Cornerstone VC's recorded portfolio.

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