Top 10 Artificial Intelligence

Companies in London

London is a lively capital and a leader in technology and fintech. In the first quarter of 2024, over 7,250 tech companies were set up, showing the city's strong growth. The value of London’s tech sector has increased to over £600 billion, with venture capital investment rising by 800% since 2014. London has more unicorn companies, or tech firms worth over $1 billion, than any other city in Europe. Several factors drive this success, including strong investment opportunities, a growing fintech scene, and a diverse talent pool in areas like AI, cybersecurity, and green tech. The startup scene in London is thriving, keeping the city at the top in Europe for tech growth. However, challenges like economic uncertainty and the need for affordable tech workspaces still exist. As these issues are tackled, London’s tech sector is set for even more success.

How Did We Pick the Best?

1

SPD Technology

LondonUnited Kingdom

Team Size 250-999
Cost of Services $$$$$ $30-70/h

Service Focus:

Custom Software DevelopmentIT Staff AugmentationArtificial Intelligence + See more

Description

SPD Technology is a global software development company with over 650 professionals and delivery centers across Europe.Since 2006, we’ve collaborated with startups, SMBs, and high-growth companies like PitchBook, Morningstar, Roche, Blackhawk Network, Poynt and others to drive their growth and competitive edge.Four of our clients each generate over $4B in annual revenue, a milestone we’re proud to contribute to.We specialize in fintech, digital p...
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2

Plavno

LondonUnited Kingdom

Team Size 50-249
Cost of Services $$$$$ $30-70/h
2025 Awards Winner
2024 Awards Winner
2023 Awards Winner

Service Focus:

Mobile App DevelopmentArtificial IntelligenceDesktop App Development + See more

Description

Plavno is an AI-first software development company that helps businesses design, build, and scale intelligent digital products. We work with startups, enterprises, and technology-driven organizations that want to turn innovative ideas into reliable, high-performance solutions.Our multidisciplinary team covers the entire product lifecycle — from business analysis and product strategy to UI/UX design, custom software development, quality assurance,...

Our Take

Known for its credibility, Plavno has vast experience, excellent customer feedback, and a strong portfolio. Their TechBehemoths profile is proof of their experience and knowledge in the field.
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3

Timspark

LondonUnited Kingdom

Team Size 50-249
Cost of Services $$$$$ $30-70/h
2025 Awards Winner
2024 Awards Winner

Service Focus:

IT Staff AugmentationMobile App DevelopmentWeb Development + See more

Description

Timspark is a UK-registered custom software development partner with delivery centers across Europe (Poland, Lithuania, Georgia) and a distributed presence including Latvia. We bring together 1,000+ vetted engineers and 30+ pre-built teams, serving 200+ clients across finance, healthcare, retail, logistics, manufacturing, and more.How we engageWe offer Core Teams (pre-built, domain-savvy units with clear ownership), Dedicated Teams, Team Augmenta...

Our Take

Timspark is a dedicated team delivering results. Each member brings unique skills and love for what they do. Their attention to detail ensures that every client receives personalized and effective solutions. Check out their portfolio on TechBehemoths to see more Timspark projects.
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4

Pixelette Technologies

LondonUnited Kingdom

Team Size 250-999
Cost of Services $$$$$ $30-70/h

Service Focus:

BlockchainArtificial IntelligenceMobile App Development + See more

Description

Pixelette Technologies has been awarded ‘Best AI Agency’ in the UK three times by the Scottish Business Awards along with many other accolades. Whether you’re a budding entrepreneur with limited tech skills, an established business moving towards rapid expansion, or a government functionary looking to redefine efficiency, we offer end-to-end IT services in the realm of AI and Blockchain.  We see tech as a means to...

Our Take

Pixelette Technologies works with small and medium enterprises as well as start-ups. The company's priority is customer happiness, which is built on teamwork and passion. We invite you to take a look at their offerings and decide if they are a good fit for you.
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5

GroupBWT

LondonUnited Kingdom

Team Size 50-249
Cost of Services $$$$$ $70-150/h
2025 Awards Winner
2024 Awards Winner

Service Focus:

BI & Big Data ConsultingBrandingArtificial Intelligence + See more

Description

GroupBWT is a technology company with 15+ years of experience delivering custom data solutions, web scraping platforms, and cloud-native applications for enterprises worldwide. Our team of 100+ engineers specializes in turning complex, unstructured data into actionable business intelligence.We help businesses across e-commerce, telecommunications, travel, finance, healthcare, and consumer goods industries automate competitive intelligence, monito...

Our Take

Being one of the local market leaders, GroupBWT offers top-notch IT services to improve company operations and client retention. Distinguishing themselves with numerous successful projects, positive testimonials, and years of experience, GroupBWT has demonstrated professionalism and responsiveness.
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6

Stakk

LondonUnited Kingdom

Team Size 10-49
Cost of Services $$$$$ $70-150/h
2024 Awards Winner
2023 Awards Winner

Service Focus:

Mobile App DevelopmentUX/UI DesignArtificial Intelligence

Description

Stakk is the UK's #1 mobile app development company, rated #1 on TechBehemoths and based in London with over 10 years of experience building custom iOS apps, Android apps, and cross-platform mobile applications for startups and global enterprises.We are a leading mobile app development agency specialising in React Native, Flutter, native iOS and Android development, and AI-powered mobile solutions. Our 100% in-house senior team has delivered 120+...

Our Take

Out of 50,000 IT companies listed on TechBehemoths, Stakk is one that we could recommend for their services. Their reputation lies on facts such as 10 years of experience, 9 projects delivered and more than 5 happy clients. It is very likely that they could help you with your next IT project
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7

Creative Navy

LondonUnited Kingdom

Team Size 10-49
Cost of Services $$$$$ $70-150/h
2025 Awards Winner

Service Focus:

UX/UI DesignWeb Design3D Design + See more

Description

Creative Navy is a UX/UI design studio specializing in complex, high-stakes applications for industries like healthcare, manufacturing, automotive, and energy. Known for evidence-based methods, they excel in embedded GUIs, touch interfaces, and technical software for professionals, balancing usability with operational constraints. Their team blends cognitive science and HMI expertise, trusted by clients such as Miele, Bosch, and Ford. With hubs i...

Our Take

Considering their vast industry know-how, positive customer feedback, and successful project showcases on TechBehemoths, you can trust Creative Navy to be your partner in building your IT project.
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What is Artificial Intelligence and what are its benefits for your projects?

Artificial Intelligence (AI) has emerged as a transformative technology, revolutionizing industries and unlocking new possibilities. It includes a range of services that leverage advanced algorithms and machine-learning techniques to enable machines to simulate human intelligence. These services include natural language processing, AR/VR development, data analysis, and virtual assistants, to name a few. AI is often intertwined with other similar services, such as data science, big data analytics, and sales automation, collectively forming a powerful ecosystem of intelligent solutions.

According to Forbes, 64% of business owners believe AI has the potential to improve customer relationships, indicating a positive outlook on the role of AI in enhancing client interactions

By implementing AI services in their working processes, companies can get a series of benefits, among which are:

  • Enhanced efficiency in repetitive tasks
  • Improved analytics.
  • Enhanced Customer Experiences
  • Process optimization

When selecting an AI service provider for a project, it is recommended to consider a series of criteria that would bring you closer to the best-suitable companies you want to work with. Some of the most important are: 

  • Expertise and Experience: Look for companies with a proven track record in developing AI solutions relevant to your industry.

  • Location: If this is important to your business or project requirements, choose a company that suits your geographical needs, and avoid cultural, and linguistic barriers

  • Team size: depending on how urgent you need the project to be delivered, by selecting a company with more resources - you ensure a faster execution

  • Hourly rates: even the best matching companies may have an hourly rate that could surpass your budget. To make sure you are on the same financial wave with your potential AI development partners, choose the hourly rate that gets closer to your project.

TechBehemoths, a trusted platform in the tech industry, can assist in selecting the best AI companies for your projects. With a comprehensive directory of AI service providers that includes more than 1200 specialized companies across 50+ countries, TechBehemoths offers unbiased reviews, ratings, and detailed profiles, helping you make informed decisions. The platform features a robust search functionality, allowing you to filter companies based on industry expertise, location, and other project requirements.