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Top AI Companies in Bristol (31)

Graphcore
Artificial Intelligence • Semiconductor
7 Offices
903 Employees
59 Benefits Hiring Now
Joining Graphcore gives you a seat at the top-table, shaping the future of Artificial Intelligence.

At Graphcore, we’re building the future of AI compute. We’re a team of semiconductor, software and AI experts, with deep experience in creating the complete AI compute stack - from silicon and software to infrastructure at datacenter scale. As part of the SoftBank Group, backed by significant long-term investment, we are delivering key technology into the fast-growing SoftBank AI ecosystem....

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Graphcore

Graphcore's Top Stability & Growth Strengths

Investor Backing & Capital Strength: SoftBank’s 2024 acquisition and subsequent funding provide substantial capital and a stronger platform for renewed development. Announced initiatives such as up to £1 billion over ten years in India and plans to significantly expand UK headcount indicate deep-pocketed support.

Market Expansion: New locations, including an AI engineering campus in Bengaluru and a Taipei office opened in 2026, extend the company’s presence in key semiconductor and talent hubs. These moves point to continued international expansion under SoftBank ownership.

Strong Hiring & Retention: Hiring re-accelerated with 75 new roles in November 2024 (about a 20% workforce increase) across silicon, hardware, software, infrastructure, and AI research. Plans to create 500 semiconductor jobs in India and to double UK headcount to roughly 750 signal a concerted build-out of engineering capacity.

Arm
Artificial Intelligence • Internet of Things • Semiconductor
24 Offices
8,314 Employees
81 Benefits
Build What the World Depends On

We bring brilliant people together in a global ecosystem that is sparking the world’s potential. Arm technology enables specialized processing built on the economics, design freedom and accessibility of general-purpose compute that has, so far, led to more than 180 billion chips being shipped by our partners.

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Arm

Arm's Top Stability & Growth Strengths

Strong Revenue Growth: Revenue rose 23% to $4.92B in FY2026 and increased 22% year over year in Q1 FY2027, marking multiple consecutive years of 20%+ growth. Feedback suggests momentum is sustained across both annual and recent quarterly periods.

Diversified Revenue Streams: Both royalty revenue (+21% in FY2026; +22% in Q1 FY2027) and licensing revenue (+25% in FY2026; +23% in Q1 FY2027) expanded. Feedback suggests growth is coming from both core engines rather than a single category.

Market Expansion: Data‑center royalty revenue more than doubled year over year and Neoverse cores surpassed 1.5B shipments, while initial demand for the AGI CPU exceeded $2B across FY2027–FY2028. Feedback suggests AI data centers and server CPUs are extending the business beyond smartphones.

YellowDog
Artificial Intelligence • Software
Bristol
26 Employees

YellowDog optimises compute for technology teams. We work across AI, Life Sciences, Asset Management and Enterprise change. Increase your compute ROI by 5-10x through hybrid and multi-cloud, event driven scheduling, intelligent provisioning and spot pricing. Companies can provision computing resources, coordinate workload execution, handle data transport, and maintain complete visibility of all workloads, across all infrastructure, to deliver projects on...

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YellowDog
SysGroup PLC
Artificial Intelligence • Cloud • Information Technology • Cybersecurity
6 Offices
91 Employees
Hiring Now

SysGroup is a UK-based managed technology partner and managed IT services provider serving mid-market organisations. It runs and secures critical IT across infrastructure, cloud, cybersecurity and compliance, delivering broad outsourced services under one accountable team. Its mission is to future-proof UK organisations’ IT foundations through digital transformation and emerging technologies, with predominantly recurring revenue from long-term managed services contracts for...

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SysGroup PLC
XMOS
Artificial Intelligence • Information Technology • Software • Manufacturing
Bristol
76 Employees

A deep tech semiconductor company at the leading edge of the intelligent IoT, XMOS’ mission is to change the way systems are deployed on silicon. The company disrupts system-on-chip economics and time to market by enabling embedded software engineers to create custom SoC solutions quickly and easily, simply by loading software onto XMOS’ uniquely flexible and accessible hardware platforms. XMOS’...

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XMOS
Ikue
Artificial Intelligence • Information Technology
3 Offices
11 Employees

The world’s first customer data platform designed by telcos for telcos. Introducing Ikue – the game-changing customer data platform, designed specifically for the telecoms industry. The AI-powered solution stitches together all your valuable customer data, in one place, in real time, for the first time. By providing a single, genuine view of the customer, Ikue enables telecoms marketers to target the right...

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Ikue
SmartStream Technologies
Artificial Intelligence • Fintech • Machine Learning • Financial Services
16 Offices
992 Employees

SmartStream is a recognised leader in financial transaction management solutions that enables firms to improve operational control, reduce costs, build new revenue streams, mitigate risk and comply accurately with regulations. By helping its customers through their transformative digital strategies, SmartStream provides a range of solutions for the transaction lifecycle with artificial intelligence and machine learning technologies embedded - which can also...

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SmartStream Technologies
Five AI
Artificial Intelligence • Machine Learning • Software • Automation
5 Offices
118 Employees

Five is building self-driving software components and development platforms to help autonomy programs solve the industry’s greatest challenges. In doing so, we will help turn today’s promising engineering systems into tomorrow’s trusted mobility solutions and improve the lives of millions of people, in countless ways. We’ve learnt a lot from successfully building our own high-functioning, complete self-driving system and testing...

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Five AI
GenomeKey
Artificial Intelligence • Biotech
Bristol
22 Employees

GenomeKey enables targeted Sepsis treatment in hours, rather than days. This is important because Sepsis now kills more people than cancer. It can hit anyone, of any age, and kills within hours. A patient admitted to a hospital today, they wait 3 days before the doctor knows which antibiotic will fight the infection. We use cutting edge machine learning and...

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GenomeKey
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BJSS
Artificial Intelligence • Big Data • Information Technology • Software
6 Offices
2,103 Employees

BJSS is an award-winning technology and engineering consultancy for business. As the winner of a Queen’s Award for Enterprise, we work with the world’s largest organisations, delivering the IT solutions that millions of people use every day. http://www.bjss.com https://www.bjss.com/joinus/

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BJSS
Toumetis
Artificial Intelligence • Internet of Things • Machine Learning • Analytics
2 Offices
30 Employees
1 Benefits

Toumetis is a leading provider of machine learning solutions for a smarter Industrial Internet of Things (IIoT).

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Toumetis
CGS Immersive
Artificial Intelligence • Information Technology • Machine Learning • Software
2 Offices
10 Employees

Transformation isn’t a buzzword — it’s our blueprint. CGS Immersive helps forward-thinking companies reimagine workforce learning as a true growth engine. We combine strategy, immersive technology, and tailored content to drive performance from onboarding to leadership. -Your goals, our roadmap: We build solutions aligned to business outcomes—compliance, culture, upskilling, customer experience ,and more. Every engagement is co-created for real impact—moving teams...

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CGS Immersive
NVIDIA
Artificial Intelligence • Computer Vision • Hardware • Robotics • Metaverse
29 Offices
21,960 Employees
48 Benefits Hiring Now

NVIDIA’s invention of the GPU in 1999 sparked the growth of the PC gaming market, redefined modern computer graphics, and revolutionized parallel computing. More recently, GPU deep learning ignited modern AI — the next era of computing — with the GPU acting as the brain of computers, robots, and self-driving cars that can perceive and understand the world. Today, NVIDIA...

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NVIDIA

NVIDIA's Top Stability & Growth Strengths

Strong Revenue Growth: Revenue has surged rapidly, led by AI data‑center demand, with company guidance indicating continued expansion. Management indicates demand currently exceeds supply capacity, reinforcing near‑term momentum.

Strong Market Position & Advantage: The company is widely viewed as the dominant AI‑accelerator platform, with a moat built from GPUs, networking, systems, and the CUDA software ecosystem. Integrated interconnects and software create high switching costs that sustain its advantage.

Innovation-Driven Growth: Rapid product development and a fast roadmap—spanning newer accelerator and CPU platforms like Blackwell and Vera Rubin—are propelling adoption. Leadership in AI networking following the Mellanox acquisition strengthens the full‑stack offering.

CellVoyant
Artificial Intelligence • Computer Vision • Machine Learning • Software • Biotech
Bristol
15 Employees

CellVoyant is an AI-first biotechnology company with a mission to create novel stem cell-based therapies for chronic diseases. Our technology uses AI-first live cell imaging to predict and optimise stem cell differentiation, to controllably manufacture any cell and tissue in the body at scale. CellVoyant is built on foundational work from the Carazo Salas lab at the University of Bristol....

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CellVoyant
NEW ICON
Artificial Intelligence • Internet of Things • Software
Bristol
28 Employees
Hiring Now

New Icon is a specialist partner for IOT, software, innovation and AI integration projects. We are currently living in a period of the fastest innovation in human history. Our mission empowers change makers to invent the future. We do this by helping teams embrace this fast paced world by adopting innovation and design practices and collaborating to invent new technology powered by IoT,...

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NEW ICON
Smartia
Artificial Intelligence • Internet of Things • Machine Learning • Robotics
Bristol
12 Employees

A new dimension in industrial intelligence, Smartia is the UK’s leading Industrial Intelligence solution provider, connecting and transforming industrial data into actionable insights. By combining edge computing, a data capture and management system, flexible visualisation technology and AI-driven applications, Smartia’s MAIO technology and services provide a complete end-to-end digital solution for the manufacturing sectors. The team at Smartia have decades of...

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Smartia
PwC Greece
Artificial Intelligence • Professional Services • Business Intelligence • Consulting • Cybersecurity • Generative AI
80 Offices
2,108 Employees
2 Benefits

At PwC our purpose is to build trust in society and solve important problems. We’re a network of firms in 155 countries with over 327,000 people who are committed to delivering quality in assurance, advisory and tax services. Find out more and tell us what matters to you by visiting us at www.pwc.com.

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PwC Greece
TalkLife
Artificial Intelligence • Healthtech • Machine Learning
Bristol
38 Employees

TalkLife is an innovative peer support mental health platform that helps millions of people across the world navigate the ups and downs of life. We use the best elements of social networking mashed with peer-to-peer support and connect people around the globe within a safe and encouraging environment. Using our extensive experience in building incredible peer support communities, we've developed...

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TalkLife
Amazon
Aerospace • Artificial Intelligence • Retail • Robotics • Software
75 Offices
1,576,000 Employees
49 Benefits

Amazon is guided by four principles: customer obsession rather than competitor focus, passion for invention, commitment to operational excellence, and long-term thinking. We are driven by the excitement of building technologies, inventing products, and providing services that change lives. We embrace new ways of doing things, make decisions quickly, and are not afraid to fail. We have the scope and...

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Amazon

Amazon's Top Stability & Growth Strengths

Strong Market Position & Advantage: Amazon is positioned as a dominant leader in e-commerce and cloud infrastructure, with AWS maintaining the top share among major providers. Its logistics scale, Prime ecosystem, and broad seller network reinforce durable competitive advantages across retail and technology.

Strong Revenue Growth: Company-wide net sales have risen solidly year over year, with recent quarters showing double-digit gains across total revenue and major segments. Momentum spans North America and International operations alongside accelerating results in AWS and advertising.

Profitability: Operating income and margins have expanded meaningfully, supported by AWS as a primary profit engine. Recent periods highlight record-level operating margins and higher operating and net income.

Method Grid
Artificial Intelligence • Consulting
Bath
18 Employees

Method Grid is the AI-empowered knowledge and project management platform that helps teams improve how they deliver projects and services by connecting knowledge, experience and technology. Teams can collaborate and build knowledge-rich playbooks that define how to deliver individual projects and services by leveraging their global expertise, knowledge and insights. Bring projects to life by creating playbooks that can be...

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Method Grid

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