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The latest funding rounds from the UK tech ecosystem. Updated 1 August 2026.
Announcements
594
Total raised
£887M
disclosed amounts
The company raised £730k from backers including a16z speedrun and s16vc to support its artificial intelligence tax platform.
"Taxnova AI-powered platform extracts data from your existing systems to maximize R&D tax claims without wasting engineers’ time. “75% of time is lost on data collection and we’re solving this bottleneck."
The pre-seed round was backed by Haatch and Nicolas Dessaigne to support product development.
"Too many businesses are forced to guess where their marketing budget is working. We built Decima2 to replace assumptions with evidence, so teams can confidently invest in what actually drives results. This funding allows us to double down on building a product that makes advanced optimisation accessible, not intimidating."
The pre-seed round was led by Visionaries Tomorrow and will support team expansion and platform development.
"The energy transition isn’t being held back by technology — it’s being held back by process. Permitting, siting, and regulatory complexity can delay critical projects by years. Nyxium was built to compress that timeline."
The investment round was led by Racine2 with participation from Speedinvest, Futurepresent and industry angels.
"For 150 years, industry has used machines to shape materials. Now, we are teaching machines to understand them. Polaron is building an intelligence layer powered by the world’s materials data for faster discovery, better design and a new generation of advanced materials."
The funding round was led by Boost Capital Partners and will support UK expansion and proprietary coaching protocols.
"Right now, the trade-off is access versus quality. Unmoderated AI can scale access but can miss context, and when it’s wrong the cost can be high. Clinicians offer quality, but they can’t see everyone at once. We’re building the future where doctors, AI tools, and a unified data layer work together to reach more people with safer, higher-quality guidance."
