28 Oct 2026 · TrustList Editorial
Guidewire agrees to buy London underwriting software firm hyperexponential
Guidewire pays $1.7 billion in cash, plus up to $400 million tied to recurring revenue targets, for the pricing platform used by Aviva,…
14 of 47 artificial intelligence companies ranked on evidence in the Q4 2026 edition.
Between them, the 49 best-ranked of these 50 artificial intelligence companies cover web development (22), web design (19), IT services (16) and artificial intelligence - AI (13). They also list work in London. 49 of them have written a profile you can read before you get in touch.
TrustList ranking
Q4 2026 edition
14 of 47 artificial intelligence companies ranked on evidence held on 12 October 2026: client reviews, vetting, awards and facts each business states on its own website, which we read and date. Nobody pays to be placed.
Positions are fixed for the quarter; the next edition is due in January 2027.

Anviam Solutions is a software development company headquartered in Mohali, India.
Why #1: Based in Mohali, India, with offices in Chester (UK) and Pennsylvania (US) · ISO 9001, ISO 27001, professional accreditation · Client numbers stated on its own website, as stated on its own website, read 5 Oct 2026
Not yet on record: client reviews, vetting.

Financial Services · Business Services · Retail
Eden Agency is a UK design and development studio that builds websites, web apps and mobile apps.
Why #2: Based in UK · In business 15+ years · ISO 27001, as stated on its own website, read 9 Oct 2026
Not yet on record: client reviews, vetting.

Artificial Intelligence - AI · Energy & Natural Resources · Hospitality & Leisure · Also in Switzerland
DVT is a software and data engineering company with a twenty-year record, based in South Africa.
Why #3: Office in United Kingdom · In business 20+ years · Team of 500+, as stated on its own website, read 5 Oct 2026
Not yet on record: client reviews, vetting.

Artificial Intelligence - AI · Software Development · Machine Learning
Zoral is a fintech software research and development company founded in 2004. It runs an AI and machine learning lab in Europe and sells a modular automation platform for finance.
Why #4: Address in United Kingdom · Founded 2004, as stated on its own website, read 6 Oct 2026
Not yet on record: client reviews, vetting.

Creative · Agile
London software development company building custom web and mobile applications and offering offshore development and backend support
Why #5: Based in London, UK · In business 19+ years, as stated on its own website, read 9 Oct 2026
Not yet on record: client reviews, vetting.
Artificial Intelligence - AI · Web Development · Web Design · Also in United States of America
Black Swan Data is a data science company that uses AI to turn social data into predictions about what consumers will want next. Its website says it is joining forces with Mintel.
Why #6 (shared): Office in United Kingdom · Founded 2011, as stated on its own website, read 6 Oct 2026
Not yet on record: client reviews, vetting.

Brighton software developer building bespoke membership platforms, e-learning and AI tools for associations, charities and start-ups
Why #6 (shared): Based in Brighton, UK · Founded 2011, as stated on its own website, read 5 Oct 2026
Not yet on record: client reviews, vetting.
Artificial Intelligence - AI · Mobile App Development · Web Development · Also in Norway
eSmart Systems is a software company serving the energy industry. Its Grid Vision product uses artificial intelligence to inspect and maintain power grid infrastructure.
Why #8: Office in United Kingdom · Founded 2012 · Team of 80+, as stated on its own website, read 5 Oct 2026
Not yet on record: client reviews, vetting.

Mobile App Development · Custom Software Development · Search Engine Optimization
DIGIS is an offshore software development company that supplies dedicated engineering teams to technology firms and start-ups.
Why #9: Address in United Kingdom · In business 11+ years · Team of 250+, as stated on its own website, read 5 Oct 2026
Not yet on record: client reviews, vetting.

Product engineering and growth consultancy building software, payments and cloud platforms for startups and larger firms
Why #10: Address in United Kingdom · Founded 2015, as stated on its own website, read 5 Oct 2026
Not yet on record: client reviews, vetting.

Advertising & Marketing · Financial Services · Information Technology · Also in London
KIBA Labs is a product development studio based in London, founded in 2017.
Why #11 (shared): Based in London · Founded 2017, as stated on its own website, read 9 Oct 2026
Not yet on record: client reviews, vetting.
Also in London
London AI platform for clinical trial sponsors and contract research organisations that drafts protocols, budgets and risk registers, tracks regulatory guidance and keeps trial…
Why #13 (shared): Based in London, United Kingdom · ISO 27001, as stated on its own website, read 7 Oct 2026
Not yet on record: client reviews, vetting.

Web Development · Web Design · IT Services
Intent HQ builds artificial intelligence that works out what individual customers are trying to do and when they are ready to act.
Why #13 (shared): Address in United Kingdom · SOC 2, as stated on its own website, read 5 Oct 2026
Not yet on record: client reviews, vetting.

Web Development · Web Design · IT Services
U Squared, which trades as USQRD, is an AI delivery studio staffed by senior practitioners.
On record: Founded 2017, as stated on its own website, read 5 Oct 2026

Artificial Intelligence - AI · Web Development · Web Design
Arria NLG makes software that writes plain-language reports from data. Its engine reads large data sets and produces tailored narratives without a person drafting them.
On record: Address in United Kingdom

Web Development · Web Design · IT Services
Bico AI is an artificial intelligence company that builds tools to address complex problems for its clients and partners.

Artificial Intelligence - AI · Web Development · Web Design
Biolink.Tech develops private artificial intelligence tools for personal health. It begins with a programme aimed at helping people reverse obesity and type 2 diabetes.

Energy & Natural Resources · Mobile App Development · Web Development
BJSS is a technology and engineering consultancy that designs and builds digital platforms for large organisations.

Web Development · Web Design · IT Services
Bluestorm Limited trades as BlueStorm AI Automation. According to its website, it helps UK businesses automate workflows, deploy AI agents and integrate systems that do not talk to…

Mobile App Development · Web Development · PHP
Cortexica Vision Systems is a UK artificial intelligence company working on computer vision and machine learning for image and video analysis.
Daemon Solutions is a technology consultancy based in London, United Kingdom.
On record: Based in London, United Kingdom

Artificial Intelligence - AI · IT Services · Machine Learning
DataObrii is a consulting firm that works in data science, machine learning and Internet of Things development with an AI element.

Mobile App Development · Advertising & Marketing · Custom Software Development · Also in India
Endive Software is a software development company with bases in India and the United States and a stated presence in the United Kingdom.
On record: Based in India, with operations in the United States and United Kingdom
For vendors
The order is earned on evidence: client reviews, vetting, awards and the facts a business states on its own website, which we read and date. Nobody can pay to move up. Add reviews or verified facts to your free profile to move up at the next edition; there are two ways to stand out now, and each one says what it is.
Not on TrustList yet? Add your company or claim its listing, free.
Free
Paid · always labelled
Every other way we rank artificial intelligence companies, by what they do and where they are.
Articles on this subject first, then the newest.
28 Oct 2026 · TrustList Editorial
Guidewire pays $1.7 billion in cash, plus up to $400 million tied to recurring revenue targets, for the pricing platform used by Aviva,…
28 Oct 2026 · TrustList Editorial
BMW i Ventures, LAUNCH, Haatch Ventures, Araya, Forum Ventures and Secways back the London start-up, which also released a free tool to…
27 Oct 2026 · TrustList Editorial
We read our 30 autonomy reports for dated promises. Madrid has three operators naming start dates, most passenger launches are set for…
Jump to another ranked category.
Everything here links back to the same verified catalogue. Pick your next stop.