Let’s be honest: managing cloud infrastructure on your own isn’t for the faint of heart. It sounds simple enough at first–until something breaks, traffic spikes, or compliance rules shift overnight. That’s where managed cloud service providers come in. These companies take the pressure off your team by handling everything from cloud setup to daily operations and security patches.
In the UK, there’s no shortage of experienced providers who know the ins and outs of AWS, Azure, Google Cloud, and hybrid systems. Some work with massive enterprises, while others focus on helping small businesses run smooth without needing a big in-house IT department. This guide breaks down a range of solid options so you can find a partner that fits your setup–not just technically, but practically too.
1. Програмне забезпечення списку А
At A-listware, we support businesses in the UK with managed cloud services that help keep operations running efficiently and securely. Our approach is hands-on. We focus on building development teams that can also handle cloud-based infrastructure and maintenance as part of a larger digital ecosystem. We manage both cloud and on-prem environments, and we make sure everything stays stable, updated, and in line with compliance standards.
We offer support for cloud platforms across a variety of business sectors, helping companies move workloads to the cloud, maintain uptime, and handle day-to-day performance. Whether it’s cloud consulting, migration, or ongoing infrastructure management, we integrate into existing teams and provide steady support. Our broader service scope includes application development, cybersecurity, and DevOps, which means we’re used to seeing the full picture, not just isolated parts. That helps us keep things simple and effective when managing cloud systems across environments.
Основні моменти:
- Managed cloud services available across the UK
- End-to-end infrastructure support for cloud and on-prem setups
- Ongoing monitoring and assistance for hybrid and remote environments
- Integration with custom software development and DevOps teams
- Support tailored to enterprise, SMB, and startup needs
Послуги:
- Управління хмарною інфраструктурою
- Cloud Migration and Implementation
- DevOps and Automation Support
- Data Analytics and System Monitoring
- Security and Compliance Management
- Ongoing Cloud Consulting and SLA-based Support
- Application Hosting and Maintenance
- Custom Software and Legacy System Integration
Контактна інформація:
- Веб-сайт: a-listware.com
- Адреса: St. Leonards-On-Sea, TN37 7TA, UK
- Телефон: +44 (0)142 439 01 40
- Електронна пошта: info@a-listware.com
- Фейсбук: www.facebook.com/alistware
- LinkedIn: www.linkedin.com/company/a-listware
2. Технологія Rackspace
Rackspace Technology provides managed cloud services to organizations across the UK, supporting both public and private cloud environments. The company works with major platforms like AWS, Microsoft Azure, and Google Cloud, helping clients migrate, modernize, and manage infrastructure without losing sight of day-to-day needs. Rackspace also assists with hybrid deployments for businesses that require flexibility between cloud and on-prem setups.
The service covers a wide range of ongoing operations, including security, automation, and infrastructure management. In addition to cloud support, Rackspace provides guidance around AI implementation, application modernization, and multicloud strategy. The company partners with multiple technology providers and integrates cloud solutions based on the client’s existing systems and goals. These services are backed by a mix of consulting, managed delivery, and continuous support.
Основні моменти:
- Managed cloud services across public, private, and hybrid environments
- Works with AWS, Azure, and Google Cloud platforms
- Offers cloud security, AI guidance, and modernization services
- Multicloud strategy support and workload management
- Ongoing technical and operational assistance
Послуги:
- Cloud migration and architecture
- Public and private cloud management
- Hybrid cloud support
- Security and compliance for cloud environments
- AI operationalization and deployment
- Application modernization and DevOps
- Managed infrastructure and SaaS lifecycle management
Контактна інформація:
- Веб-сайт: www.rackspace.com
- Address: Unit 2, 6 Millington Road, Hyde Park Hayes, Middlesex, UB3 4AZ, United Kingdom
- Phone: +44 (0) 20 8734 2500
- E-mail: raxpartnerhelp@rackspace.com
- LinkedIn: www.linkedin.com/company/rackspace-technology
- Twitter: x.com/Rackspace
- Facebook: www.facebook.com/rackspacetechnology
- Instagram: www.instagram.com/rackspace_technology
3. Кларнет
Claranet delivers managed cloud services for UK businesses with a focus on helping teams adopt, secure, and manage their public, private, or hybrid cloud environments. The company provides support throughout the lifecycle of cloud infrastructure, offering both technical implementation and ongoing operations support. Cloud is part of a wider portfolio that also includes cybersecurity, connectivity, workplace tools, and data platforms.
Claranet works closely with client teams and offers services that cover migration, scalability, and cost control. The company positions itself as a single provider for multiple technology needs, helping reduce complexity and vendor spread. Cloud services are integrated with cybersecurity and compliance checks, which allows businesses to maintain performance without sacrificing protection or reliability.
Основні моменти:
- Managed cloud services with private, public, and hybrid options
- Support for scalability, compliance, and cost control
- Includes cybersecurity and infrastructure assessments
- Works across sectors including healthcare, retail, and public services
- Offers additional services in networking, workplace tools, and data
Послуги:
- Cloud planning and migration
- Управління хмарною інфраструктурою
- Підтримка гібридного середовища
- Інтеграція кібербезпеки
- Network and workplace cloud enablement
- Data platforms and AI services
- Managed service delivery and technical support
Контактна інформація:
- Веб-сайт: www.claranet.com
- Phone: +44 (0)330 390 0507
- E-mail: creditcontrol@uk.clara.net
- LinkedIn: www.linkedin.com/company/claranet
- Twitter: x.com/Claranet
4. Kao Data
Kao Data provides managed cloud services in the UK through a network of data centres built to support high-performance computing and AI infrastructure. The company operates carrier-neutral facilities and offers colocation services tailored for advanced workloads. Kao Data’s infrastructure supports both public and hybrid cloud strategies by providing reliable connectivity and secure environments that meet enterprise and research-level demands.
The company works with industries that require large-scale computing power, such as life sciences, financial services, and AI-focused enterprises. Their platform includes flexible solutions for hosting GPU-intensive applications and integrating with cloud environments via dedicated on-ramps. Kao Data also maintains a strong focus on sustainability, using renewable energy and designing its systems for efficiency.
Основні моменти:
- Managed cloud services through secure colocation and hybrid-ready infrastructure
- Focus on AI and high-performance computing environments
- Carrier-neutral facilities with cloud connectivity options
- Emphasis on energy efficiency and sustainable operations
- Supports enterprises, researchers, and AI-focused companies
Послуги:
- Colocation for hybrid and multicloud infrastructure
- Private cloud hosting support
- GPU-ready data centre services
- Dedicated cloud on-ramps and connectivity solutions
- Custom-built data centre solutions
- High-density rack deployment
Контактна інформація:
- Website: kaodata.com
- Address: 80 Middlesex Street, London, E1 7EZ
- Phone: 01279 937400
- E-mail: info@kaodata.com
- LinkedIn: www.linkedin.com/company/kao-data
- Twitter: x.com/KaoDataDC
5. Core Technology Systems
Core Technology Systems provides managed cloud services in the UK, with a particular focus on helping organizations control and optimize their Microsoft Azure environments. The company supports both cloud adoption and ongoing infrastructure management, offering services aimed at improving performance, compliance, and cost efficiency. Core works across sectors such as education, healthcare, and local government.
The company also provides broader IT managed services, using Microsoft technologies to support clients with cloud infrastructure, licensing, and professional guidance. Cloud management includes tailored support, real-time insights, and integration with other IT operations, allowing customers to modernize and scale at their own pace.
Основні моменти:
- Managed cloud services built around Microsoft Azure platforms
- Support for cloud migration, cost control, and security posture
- Services integrated with wider Microsoft product ecosystem
- Clients include universities, councils, and healthcare providers
- SLA-driven support and optimization tools
Послуги:
- Azure infrastructure management
- Міграція в хмару та модернізація
- Licensing and Microsoft cloud tools support
- Infrastructure monitoring and cost insights
- Hybrid cloud planning and rollout
- Professional services and cloud consulting
Контактна інформація:
- Веб-сайт: www.core.co.uk
- Address: 9 Appold Street, London, EC2A 2AP, United Kingdom
- Phone: +44 20 7953 3699
- E-mail: servicedesk@core.co.uk
- LinkedIn: www.linkedin.com/company/core-technology-systems-uk-limited
- Twitter: x.com/CoreGB
- Facebook: www.facebook.com/CoreTechnologyUK
6. CloudCoCo
CloudCoCo delivers managed cloud services across the UK, offering infrastructure support, cloud hosting, and related IT solutions for businesses of all sizes. The company’s cloud services are part of a broader managed IT portfolio that also includes cybersecurity, consulting, and software management. CloudCoCo helps clients shift to cloud environments while managing operations and security post-migration.
Services are aimed at organizations that need reliable cloud support without the complexity of building internal IT teams. CloudCoCo works with various technology providers to deploy and manage public and private cloud infrastructure, while also offering help with disaster recovery, compliance, and data storage.
Основні моменти:
- Managed cloud services for public, private, and hybrid setups
- Focus on reducing IT complexity and supporting long-term planning
- Cloud services paired with cybersecurity and infrastructure support
- Offers services to organizations without internal IT departments
- UK-based support and operations
Послуги:
- Cloud migration and infrastructure hosting
- Managed data storage and recovery solutions
- Private and hybrid cloud management
- Cybersecurity integration with cloud systems
- Ongoing IT support and infrastructure monitoring
- Professional IT consulting
Контактна інформація:
- Website: cloudcoco.co.uk
- Address: 5 Fleet Place, London, EC4M 7RD, United Kingdom
- Phone: 0330 236 9070
- E-mail: hello@cloudcoco.co.uk
- LinkedIn: www.linkedin.com/company/cloudcoco
- Twitter: x.com/cloudcocoPlc
- Facebook: www.facebook.com/Cloudcoco-Plc-101755988550571
- Instagram: www.instagram.com/cloudcocoplc
7. ANS
ANS offers managed cloud services in the UK across Azure, AWS, and private cloud environments. The company supports public sector organizations, SMBs, and enterprises with cloud infrastructure planning, security, and modernization. ANS builds tailored solutions that include ongoing operations management and cloud automation.
In addition to cloud infrastructure, ANS provides services in application development, data platforms, and AI readiness. The company’s approach combines managed services with strategic consulting, helping clients reduce operational friction and improve scalability through cloud technology.
Основні моменти:
- Managed services across AWS, Azure, and private cloud platforms
- Focus on automation, security, and modernization
- Works with public sector, SMB, and enterprise clients
- Combines cloud infrastructure with application and data services
- Offers consulting alongside managed delivery
Послуги:
- Public and private cloud infrastructure support
- Cloud migration and system modernization
- Virtual private cloud and hybrid setups
- Cloud security and managed compliance
- Application hosting and DevOps support
- Data platform integration and AI tools
Контактна інформація:
- Веб-сайт: www.ans.co.uk
- Address: Archway 1, Birley Fields, Manchester, M15 5QJ, UK
- Телефон: 0800 458 4545
- LinkedIn: www.linkedin.com/company/ans-group-plc
- Twitter: x.com/ANSGroup
- Facebook: www.facebook.com/ans.co.uk
8. Redcentric
Redcentric provides managed cloud services through a network of UK-based data centres and cloud platforms. The company offers support for public cloud solutions like AWS and Microsoft Azure, as well as its own infrastructure services including IaaS and hybrid cloud hosting. Redcentric supports organizations with full-service cloud operations, migration, and integration.
In addition to cloud services, the company delivers network, communication, and cybersecurity solutions. This combination allows Redcentric to manage everything from hosting environments to access control and resilience. Support is delivered via local operations centers and a dedicated UK-based team.
Основні моменти:
- Managed cloud services through public and private infrastructure
- UK-based data centres and network infrastructure
- Includes IaaS, hybrid, and cloud migration support
- Offers additional services in cybersecurity and communications
- Focus on integrated operations and centralized support
Послуги:
- Cloud hosting and hybrid infrastructure management
- Public cloud support for Azure and AWS
- Міграція в хмару та впровадження
- Colocation and data centre services
- Connectivity and secure network access
- Аварійне відновлення та безперервність бізнесу
Контактна інформація:
- Веб-сайт: www.redcentricplc.com
- Address: Central House, Beckwith Knowle, Harrogate, HG3 1UG, UK
- Телефон: 0800 983 2522
- Електронна пошта: sayhello@redcentricplc.com
- LinkedIn: www.linkedin.com/company/redcentric
- Twitter: x.com/redcentricplc
9. OVHcloud
OVHcloud provides managed cloud services to businesses in the UK, offering infrastructure that combines private, public, and hybrid environments. The company runs its own data centres and network, which gives more control over performance, pricing, and availability. OVHcloud supports a wide range of cloud workloads, including storage, compute, and managed Kubernetes, with services that suit everything from general hosting needs to advanced AI and analytics setups.
The company focuses on giving clients full control over their data. Cloud management services are built with compliance, transparency, and sovereignty in mind. OVHcloud supports organisations that want scalable, cost-aware infrastructure while also maintaining flexibility around deployment. Their platforms include options for managed databases, disaster recovery, container orchestration, and dedicated GPU resources.
Основні моменти:
- Managed cloud services for private, public, and hybrid environments
- Owns and operates global data centres and fibre network
- Focus on data sovereignty and transparent infrastructure control
- Infrastructure suited for AI, analytics, and Kubernetes workloads
- Services available to UK-based organisations and developers
Послуги:
- Public and private cloud infrastructure management
- Managed Kubernetes and container platforms
- GPU-enabled cloud for machine learning and AI projects
- Керовані бази даних і сховища об'єктів
- Disaster recovery and hybrid cloud integration
- Infrastructure as a Service and VPS hosting
Контактна інформація:
- Веб-сайт: www.ovhcloud.com
- Phone: +44 333 370 0425
- LinkedIn: www.linkedin.com/company/ovhgroup
- Twitter: x.com/ovhcloud_uk
- Facebook: www.facebook.com/ovhcom
10. Олівець
Crayon provides managed cloud services in the UK, working with organisations to run, optimise, and modernise their IT environments. The company supports both public and hybrid cloud deployments, offering services across multiple platforms including Microsoft Azure and AWS. Crayon also helps businesses manage their software licensing and reduce cloud-related expenses through cost control strategies.
The company blends technical support with consulting to help customers use cloud infrastructure more efficiently. This includes help with migration, service management, and maintaining governance across cloud environments. Crayon also works in areas like AI integration and data modernisation, with a focus on aligning IT infrastructure to wider business goals.
Основні моменти:
- Managed cloud services with support for public and hybrid models
- Strong focus on cloud cost optimisation and licensing guidance
- Supports Azure, AWS, and other platforms
- Combines technical delivery with cloud advisory services
- Based in the UK with local support
Послуги:
- Public cloud infrastructure management
- Cloud migration and operational support
- Cloud cost analysis and financial operations (FinOps)
- Software licensing management and audits
- AI and data platform support
- Governance and compliance monitoring
Контактна інформація:
- Веб-сайт: www.crayon.com
- Address: Crayon House, Mercury Park, Wooburn Green, Buckinghamshire, HP10 0HH, UK
- Електронна пошта: contactus.uk@crayon.com
- LinkedIn: www.linkedin.com/company/crayon-group
- Twitter: x.com/crayonit
- Facebook: www.facebook.com/CrayonITGroup
11. KCOM
KCOM delivers managed cloud services in the UK as part of a broader suite of business IT and communication offerings. The company supports public and private sector clients, helping with cloud adoption, infrastructure management, and connectivity. KCOM operates its own full-fibre network and partners with organisations that need integrated cloud and connectivity support.
Cloud services include infrastructure hosting, migration, and security. KCOM’s approach often involves combining cloud platforms with network services to create stable and scalable environments. Their work supports clients in areas like education, government, and regional businesses looking for managed IT operations that don’t rely on separate vendors for connectivity and infrastructure.
Основні моменти:
- Managed cloud services for both public and private sectors in the UK
- Operates own full-fibre broadband and data infrastructure
- Combines cloud, connectivity, and IT services
- Supports digital transformation across local organisations
- Focuses on integrated, regional service delivery
Послуги:
- Public and private cloud infrastructure support
- Managed IT and cloud migration services
- Network and connectivity integration
- Security and access control for cloud environments
- Hybrid cloud strategy and implementation
- Business IT and data centre services
Контактна інформація:
- Website: www.kcom.com
- Address: 37 Carr Ln, Hull HU1 3RE, United Kingdom
- Phone: 01482 602555
- Email: Businesssales@kcom.com
- LinkedIn: www.linkedin.com/company/kcom
- Twitter: x.com/kcomcareers
- Facebook: www.facebook.com/KCOMhome
- Instagram: www.instagram.com/kcomhome
12. Capita
Capita provides managed cloud services in the UK alongside a broader portfolio of IT, consulting, and transformation work. The company supports both public and private sector clients, helping them manage complex systems, shift to digital environments, and simplify operational processes. Cloud services are part of its infrastructure support, designed to reduce risk, manage workloads, and offer scalable IT platforms.
Capita integrates cloud management into wider service contracts, often combining cloud infrastructure with data management and support functions. This includes maintaining cloud environments, assisting with migration, and ensuring systems stay compliant and secure. The company is involved in modernising infrastructure for organisations looking to move away from outdated systems while maintaining stability.
Основні моменти:
- Managed cloud services as part of wider digital transformation work
- Active across public and private sectors in the UK
- Focus on infrastructure support and data systems modernisation
- Cloud integrated with wider business process services
- Supports regulatory and compliance alignment
Послуги:
- Cloud migration and setup
- Ongoing infrastructure management
- Compliance and data protection monitoring
- Hosting and cloud platform integration
- Public and hybrid cloud operations
Контактна інформація:
- Website: www.capita.com
- LinkedIn: www.linkedin.com/company/capita
- Twitter: x.com/CapitaPlc
- Instagram: www.instagram.com/capitaplc
13. boxxe
boxxe offers managed cloud services in the UK, supporting public and corporate clients with tailored infrastructure solutions. The company works across hybrid cloud, cybersecurity, and IT consulting, combining cloud platforms with hands-on management. Clients include both government bodies and large enterprises needing consistent, supported cloud operations.
boxxe takes a flexible approach by helping clients combine software, hardware, and managed services under one model. Cloud support can include setup, day-to-day operations, licensing management, and modern workplace integration. The company is also involved in digital transformation projects where cloud infrastructure plays a central role in simplifying operations.
Основні моменти:
- Managed cloud services for public and private sector clients
- Combines software, hardware, and infrastructure support
- Offers hybrid cloud environments and licensing support
- Focus on modern workplace integration
- Provides consultancy alongside managed cloud delivery
Послуги:
- Cloud platform implementation and support
- Licensing and infrastructure management
- Cybersecurity for cloud environments
- Hybrid and public cloud configuration
- Digital workplace integration
Контактна інформація:
- Веб-сайт: boxxe.com
- Address: 5b Centurion House, 129 Deansgate, Manchester, M3 3WR
- Phone: 0330 236 9429
- E-mail: letschat@boxxe.com
- LinkedIn: www.linkedin.com/company/boxxe-uk
14. Littlefish
Littlefish provides managed cloud services in the UK as part of its digital workplace and IT operations offering. The company focuses on supporting internal systems and enabling secure remote access and collaboration. Cloud services are designed to reduce friction for end users while centralising control for IT departments. Littlefish works with organisations looking for managed platforms that balance flexibility and security.
In addition to core cloud support, Littlefish includes consultancy and cyber protection in its service model. Clients can rely on them to manage environments, assist with cloud migration, and monitor performance. The company also places importance on keeping services aligned with user needs, making it easier for teams to operate without disruption.
Основні моменти:
- Managed cloud services focused on digital workplace integration
- Combines IT support, consultancy, and cloud operations
- UK-based service team providing continuous support
- Emphasis on secure access and end-user experience
- Includes cybersecurity within managed cloud services
Послуги:
- Managed cloud platforms and migration support
- Virtual infrastructure setup and maintenance
- End-user support and access controls
- Cybersecurity for cloud-hosted environments
- Cloud operations monitoring and reporting
Контактна інформація:
- Веб-сайт: www.littlefish.co.uk
- Address: Marine House, 1 Snow Hill, London, EC1A 2DH, Littlefish, London
- Phone: 0344 848 4440
- Електронна пошта: info@littlefish.co.uk
- LinkedIn: www.linkedin.com/company/littlefish-uk-ltd
- Twitter: x.com/littlefishuk
- Facebook: www.facebook.com/Littlefishuk
- Instagram: www.instagram.com/littlefish_uk
15. Proact
Proact provides managed cloud services in the UK with a focus on hybrid environments, combining on-premises systems with public and hosted cloud infrastructure. The company designs and supports cloud environments for clients who need flexibility and strong data protection. Proact also handles daily operations, offering a mix of storage, network, and cloud service management.
The company operates across a wide range of industries, providing infrastructure that supports both continuity and long-term change. Managed services are often bundled with consulting and cybersecurity, allowing clients to centralise operations while keeping control over their environments. Proact also offers support services and tools to help with performance monitoring and optimisation.
Основні моменти:
- Managed cloud services with hybrid infrastructure support
- Covers storage, network, and data protection
- Operations support combined with strategic consulting
- Public, hosted, and private cloud options available
- Focus on centralising IT infrastructure management
Послуги:
- Cloud platform setup and hybrid integration
- Ongoing management of infrastructure and services
- Data storage, backup, and security in cloud
- Support for migration and configuration
- Operational monitoring and reporting
Контактна інформація:
- Веб-сайт: www.proact.co.uk
- Address: Grayson House, Venture Way, Dunston Technology Park, Dunston Road, Chesterfield, S41 8NE
- Електронна пошта: hello@proact.co.uk
- LinkedIn: www.linkedin.com/company/proact-it-uk
- Facebook: www.facebook.com/ProactGroup
Висновок
Finding the right managed cloud service provider in the UK isn’t just about picking someone who can handle servers or move files to the cloud. It’s more about finding a partner who understands the practical side of keeping things running without adding extra complexity. Whether it’s a public sector team trying to modernise outdated systems or a business juggling different platforms, there’s real value in having cloud support that just works without needing constant translation between technical jargon and day-to-day needs.
What stands out with the companies in this article is how differently they approach the same challenge. Some bring a hands-on, infrastructure-focused mindset. Others lean into strategy, helping clients move forward without getting stuck on what’s already in place. It’s not about flash or big promises. It’s about stability, flexibility, and getting the job done quietly in the background while your teams keep moving. So if you’re figuring out what kind of cloud setup makes sense, the key might not be in who’s offering the most features on paper, but in who can actually adapt to how you work without making things harder.
