10 Best AI Companies in UK 2025

AI is continuously becoming an indispensable tool in every technology organization. Technology giants aren’t the only ones participating in this trend; countries like the UK are becoming an innovation hub housing many technology companies and startups that are deploying their own AIs for various innovative purposes. Using data science and machine learning algorithms, AI models are being employed in countless ways to benefit people and businesses, spanning practically every flourishing area from chatbots and autonomous cars to cybersecurity and healthcare systems. Here are the 10 best AI companies in UK 2025.

Best AI Companies in UK

1. PolyAI

In this digital age, it is awful when you find that you are unable to make any phone calls when online chats are being used for customer care. PolyAI creates AI integrated voice assistants that keeps people away from the agony of having to contact customer care. The voice assistants are so well-designed that it might be difficult to discern if you are speaking with a human or an AI. PolyAI’s technology is reactive, as opposed to predictive, like other AI voice assistants; this implies that it truly pays attention to what you say and learns from it.

2. Infogrid

Infogrid helps you identify, manage, and evaluate effective optimizations and efficiency measures as well as gain an in-depth understanding of the energy usage of buildings through a blend of accurate data capture, AI, and machine learning. The platform eliminates the headache of optimizing your office’s environment and prevents you from needing to engage outside contractors by utilizing AI-controlled automations. Its ultimate goal is to create efficient, ecologically sound, and healthy buildings. It’s one of the best AI companies in UK.

3. Intelistyle

Intelistyle leverages AI to give clients tailored shopping experiences. High-end apparel retailers like Tommy Hilfiger, D&G, and H&M are already utilizing its technology. Utilizing data from existing consumer purchases, the firm suggests future purchases to its clients. By eliminating the need for a professional stylist and the hassle of mentally arranging your possible wardrobe, the platform provides a distinctive AI styling experience.

4. KYC Hub

KYC Hub uses artificial intelligence (AI) to help organizations become more confident by reducing the likelihood that they will become victims of financial crime. The primary objective of its technology is to minimize processing times during improved screenings and due diligence on companies or people. Due diligence procedures could have missed hidden dangers, but its careful design finds them. Since fraudsters’ strategies are always changing, KYC Hub and its specialized fraud protection solutions stay one step ahead of the competition.

5. Sprout.ai

Sprout.ai is a claims automation engine driven by AI that enhances consumer data, verifies claims, and identifies fraud. The AI expedites the whole claim to settlement process and was created especially for the insurance sector. The short processing times result in happy customers and a higher Net Promoter Score. Customers’ expectations are changing, and this is in line with their growing need for less time-consuming and more efficient claim resolutions.

6. Genie AI

Genie AI is a judicial library that uses AI technology to help companies in creating legal papers. With free access to dozens of legal business templates, it aims to make legal assistance easy and affordable for everybody. Anyone can examine papers on it and compare proof clauses against countless prior agreements using Genie’s intelligent machine learning algorithms. Its technology also lets companies tailor their documents to certain contexts, such as industry, company size, legal jurisdiction, and kind of contract.

7. Clever Lili Ltd

Clever Lili is an AI-driven learning and revising tool for teachers and students alike. It can respond to more than 120,000 GCSE History questions across several test boards. The AI technology aims to empower students with neurodiverse diseases such as dyslexia, ADD/ADHD, and others to confidently tackle revision. The karaoke feature, which illuminates text as the machine reads it aloud, makes the app stand out. Depending on the needs of the student or instructor, the voice could be turned off, slowed down, or even accelerated.

8. Jiva.ai

Jiva.ai offers a no-code, multimodal AI platform for quickly prototyping AI models. Jiva will serve as a steadfast partner on your AI journey, regardless of the media you deal with—images, videos, text, audio, or structured data. The platform allows you to oversee all of your company’s AI needs. With its user-friendly tools, the AI builder platform helps entrepreneurs design their very own AI function and provides an adaptable platform for businesses of all sizes. It’s one best AI companies in UK.

9. Gigged.AI

Gagged.AI is a platform that matches businesses with independent contractors who best fit their requirements using a combination of AI and machine learning. In only ten seconds, the AI-powered marketplace can pair employers with the best prospects, saving managers a great deal of time on one of their most tedious responsibilities. Gagged.AI used the potential of NFTs in the architecture of the GigChain platform. This gives independent contractors a quick, safe way to confirm their identification, employment history, credentials, and other details.

10. Wayve

When combined with a base car with a lean sensor and compute suite, Wayve’s safe driving AI can facilitate automated driving. Unlike traditional self-driving automobiles, Wayve’s technology is data-driven and does not rely on a variety of predefined if-else clauses. To drive in intricate, changing scenarios without maps or pre-programmed rules, the AI leverages machine learning and massive amounts of data. This increases the car’s safety in unusual situations.

Conclusion

With that we conclude this list of 10 best AI companies in UK 2025. It is evident that AI is rapidly becoming the most accessible and mainstream technology. Each of this business adds something special to the table in the form of inventions, talents, and experience, which helps the AI sector to keep expanding. These businesses have the potential to advance AI research and development in the UK and pave the way for achieving AI’s full potential.

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