Top 10 Cloud Migration Companies in United Kingdom 2025

Robert Gultig

4 January 2026

Top 10 Cloud Migration Companies in United Kingdom 2025

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Written by Robert Gultig

4 January 2026

Top 10 Cloud Migration Companies in United Kingdom 2025

The cloud migration market in the United Kingdom is set to experience significant growth in 2025, driven by increasing demand for cloud-based services, digital transformation initiatives, and the need for cost-effective IT solutions. According to market research, the UK cloud computing market is projected to reach £40 billion by 2025, reflecting a compound annual growth rate (CAGR) of 15.2% from 2022. As businesses seek to improve agility and scalability, the role of cloud migration companies becomes pivotal in enabling seamless transitions to cloud environments.

1. Amazon Web Services (AWS)

Amazon Web Services continues to dominate the cloud migration landscape in the UK, holding around 32% of the market share. With a vast array of services, AWS enables organizations to migrate applications and data efficiently, enhancing performance and reducing costs. AWS reported revenues of approximately $62 billion in 2021, showcasing its strong foothold in the cloud sector.

2. Microsoft Azure

Microsoft Azure has rapidly gained traction in the UK, capturing about 20% market share. Companies are increasingly adopting Azure for its hybrid cloud capabilities and integration with existing Microsoft products. In 2021, Azure generated over $50 billion in revenue, underlining its significance in the cloud migration ecosystem.

3. Google Cloud Platform (GCP)

Google Cloud Platform holds a market share of approximately 9% in the UK, making it a key player in the cloud migration space. GCP is favored for its robust data analytics and machine learning capabilities, which help businesses optimize their cloud strategies. In its latest financial report, Google Cloud generated $19 billion in revenue, reflecting its growing influence.

4. IBM Cloud

IBM Cloud is recognized for its enterprise-focused cloud migration solutions, capturing about 5% of the UK market. It offers a comprehensive suite of services, including AI and machine learning tools, helping organizations leverage advanced technologies for their cloud strategies. IBM’s cloud segment reported revenues of $27 billion in 2021, indicating its commitment to innovation.

5. Oracle Cloud

Oracle Cloud has carved out a niche in database management and enterprise applications, holding a 4% market share in the UK. Its offerings are tailored for organizations looking to migrate critical applications while ensuring compliance and security. Oracle reported cloud revenue of $8.4 billion in the fiscal year 2021, demonstrating its strong market presence.

6. Fujitsu

Fujitsu is a prominent IT service provider in the UK, specializing in cloud migration services. With a market share of around 3%, Fujitsu leverages its extensive experience in IT to facilitate smooth transitions for businesses. The company reported IT services revenue of approximately £3 billion in 2021, emphasizing its role in the cloud migration journey.

7. Rackspace Technology

Rackspace Technology focuses on multi-cloud solutions and managed services, holding about 2% market share in the UK. Its expertise in cloud migration helps businesses optimize their cloud environments for performance and cost efficiency. Rackspace reported revenues of $3 billion in 2021, highlighting its growth trajectory in the cloud services market.

8. Accenture

Accenture is a global consulting firm with a strong presence in the UK cloud migration market, accounting for approximately 2% market share. The company integrates technology and consulting to help clients navigate their cloud journeys. Accenture’s cloud services generated $14 billion in revenue in 2021, reflecting its significant role in digital transformation.

9. Capgemini

Capgemini is a leading consulting and technology services company, holding a market share of around 2% in cloud migration services. It provides end-to-end solutions that help organizations migrate to the cloud seamlessly. The company reported revenues of €18 billion in 2021, showcasing its capabilities in the IT services sector.

10. Cloudreach

Cloudreach specializes in cloud migration services and holds approximately 1% market share in the UK. Its focus on cloud strategy and execution enables businesses to achieve their digital transformation goals effectively. Cloudreach’s revenue for 2021 was reported at $300 million, indicating its growing influence in the cloud sector.

Insights

The cloud migration market in the UK is on a robust growth trajectory, with organizations increasingly recognizing the advantages of cloud adoption. As businesses strive for agility and cost savings, the demand for specialized cloud migration services is expected to rise. According to recent forecasts, the cloud services market in the UK could exceed £40 billion by 2025, driven by advancements in technology and increased digital transformation initiatives. Companies that invest in cloud migration will likely see enhanced operational efficiencies and competitive advantages in an evolving digital landscape.

Related Analysis: View Previous Industry Report

Author: Robert Gultig in conjunction with ESS Research Team

Robert Gultig is a veteran Managing Director and International Trade Consultant with over 20 years of experience in global trading and market research. Robert leverages his deep industry knowledge and strategic marketing background (BBA) to provide authoritative market insights in conjunction with the ESS Research Team. If you would like to contribute articles or insights, please join our team by emailing support@essfeed.com.
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