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Services

Cloud & Infrastructure

Scale and accelerate your business with resilient, secure platforms

88% Adoption Rate
Driving Daily Operations
88% of UK organisations now use cloud-based solutions to operate effectively
80% TECH ROADBLOCK
Holding Back Results
Outdated tech is a barrier for 80% of IT and business leaders
60% FASTER DELIVERY
Agility Wins Time
Agile organisations reach the market 60% faster than their competitors

Legacy infrastructure and outdated systems continue to hold many organisations back.

At C5 Alliance, we help you take a modern approach to infrastructure — building secure, scalable cloud environments designed to adapt and grow with your business.

Whether you're exploring public, private or hybrid cloud, we work with you to define the right model, ensure a smooth migration, and support your platform with robust managed services.

Our Services

Private Cloud Infrastructure

Greater control, privacy and jurisdictional certainty

Cloud Adoption Strategy

Define a clear roadmap for cloud success

Cloud Migration

Clear timelines and a scalable future-ready platform.

Cloud Managed Services

Ongoing management, monitoring and improvement

Cloud Infrastructure That Works for You

We understand that no two businesses have the same technical environment or risk profile. That’s why we provide tailored infrastructure solutions, optimised for performance, availability and resilience.

Private Cloud Infrastructure. Whether hosted on-premises, in our Island Cloud, or in a hybrid model — we deliver infrastructure that adapts to your needs. For organisations needing greater control, privacy or jurisdictional certainty, we deliver fully managed private cloud platforms that are:

  • Highly available, with multi-region support
  • Scalable, to grow with your business
  • High-performance, ensuring a responsive user experience
  • Multi-jurisdictional, supporting regulatory compliance
  • Secure, with controls designed into the foundation

End-to-End Services to Support Your Cloud Journey

Our work doesn’t end at infrastructure setup. We offer a full lifecycle of advisory, implementation, and managed services.

Cloud Adoption Strategy. Our recommendations are based on what works best for your organisation — not just what’s new. We help you define a clear roadmap for cloud success, backed by frameworks, risk analysis, and governance support. This includes guidance on choosing between:

  • Private Cloud
  • Public Cloud
  • Hybrid Cloud

Cloud Migration. You’ll benefit from clear timelines, minimal disruption, and a scalable future-ready platform.We make your transition to the cloud seamless. Our team supports every step from discovery to delivery:

  • Migration Planning
  • Technical Implementation
  • Post-Migration Support and Optimisation

Cloud Managed Services. We proactively manage your infrastructure to keep things running smoothly — so your internal teams can stay focused on delivering value.Once you’re in the cloud, our team provides ongoing management, monitoring and improvement:

  • 24x7x365 Monitoring and Support
  • Robust SLAs to ensure performance and reliability
  • Backup and Disaster Recovery
  • Immutable Ransomware Protection
  • Object Storage Solutions for scalable, efficient data management

Technology That Delivers Value

Scalable, cost-effective solutions designed for growth and performance

  • Cloud Solutions That Scale With You

    Flexible platforms designed to support your growth
  • Reduce Cost, Increase Agility

    Optimise spend without sacrificing performance or security
  • Start Small, Scale Fast

    Test and iterate with agile, lower-risk delivery
  • Productivity Without Compromise

    Boost team output with tools that fit your workflow

The C5 Approach

No matter what we do together, we take a broader view of the challenges that businesses face - helping you thrive.

  • Advise

    Whether you’re extending existing systems or building from scratch, we help you find the best path forward.
  • Transform

    We implement your solution using industry best practices, within your in-house team or fully managed.
  • Run

    Ongoing support through our Managed Services team so your applications continue to run at their best.

Our infrastructure and cloud specialists work side-by-side with clients to shape solutions that solve real business challenges.

Whether you need to modernise existing infrastructure, improve resilience, or move to a fully managed private cloud — we bring the technical expertise, local knowledge, and responsive support to get you there. With decades of experience in regulated and high-performance environments, and partnerships with Microsoft and HPE, we’re uniquely positioned to deliver infrastructure that enables transformation. Ready to modernise your cloud and infrastructure?