UK Seed Funding Rounds
Seed financing for UK-based startups, from the products they are developing to the investors backing them.
- Rounds
- 106 All time
- Disclosed funding
- $1.9B 96 disclosed amounts
- Median round
- $5M Of disclosed amounts
| Company | Amount | Round | Sector | Country | Investors | Announced |
|---|---|---|---|---|---|---|
| A AppFactorCompany profile AppFactor automates maintenance and modernization of enterprise software through an agent orchestration platform. AppFactor automates maintenance and modernization of enterprise software through an agent orchestration platform. | $4M | Seed | AI | United Kingdom | Investors | |
| P PolaronCompany profile Builds AI platform that analyzes microscopy data to design and optimize advanced materials Builds AI platform that analyzes microscopy data to design and optimize advanced materials | $8M | Seed | Industrial tech | United Kingdom | Investors | |
| S SparxellCompany profile Sparxell makes plant-based pigments whose microscopic structure creates colour without conventional synthetic dyes. Sparxell makes plant-based pigments whose microscopic structure creates colour without conventional synthetic dyes. | $5M | Pre-Series ASeed | Industrial tech | United Kingdom | Investors | |
| R AI-powered platform to detect and respond to disinformation and hybrid threats | £5M | Seed | Cybersecurity | United Kingdom | Investors | |
| L Provides healthcare and financial wellbeing products for people over 60 | £2.5M | Seed | Healthtech | United Kingdom | Investors | |
| F Develops AI-assisted automation for sales and customer success teams | $2.5M | Seed | Enterprise software | United Kingdom | Investors | |
| P Provides agentic AI for accounts receivable automation in B2B finance | $5M | Seed | AI | United Kingdom | Investors | |
| A AntidoteCompany profile Antidote helps law firms check time entries against client billing guidelines and internal standards before invoices are sent. Antidote helps law firms check time entries against client billing guidelines and internal standards before invoices are sent. | $5M | Seed | Enterprise software | United Kingdom | Investors | |
| I InfinitopesCompany profile Develops precision therapeutic vaccines against multiple solid tumour indications Develops precision therapeutic vaccines against multiple solid tumour indications | $15.4M | Seed | Biotech | United Kingdom | Investors | |
| AS Allocation StrategyCompany profile Allocation Strategy develops analytics that help institutional investment teams compare asset allocations, expected returns and portfolio risks. Allocation Strategy develops analytics that help institutional investment teams compare asset allocations, expected returns and portfolio risks. | £1.6M | Seed | Fintech | United Kingdom | Investors |
Active investors in this selection
All investors →Ranked by rounds participated in · All time
- 1Northern Gritstone
Silvia Bio, Pixel-Flo, Imperagen
4rounds1led - 2firstminute capital
StandardX, Intropy, Frontier Health
4rounds0led - 3Blackfinch Ventures
Metris Energy, Noggin HQ, Quantcore
4rounds2led - 4Octopus Ventures
Metris Energy, geoSurge, Handshake
4rounds1led - 5Innovate UK
Stride, Ki 13, QuberTech
3rounds0led
Latest digests
Archive →Explore published rounds while the next edition is being prepared.