Infrastructure
Reliability and efficiency for critical infrastructure at scale
Critical infrastructure runs on uptime. Transport, utilities and telecoms businesses operate in environments where a performance failure is not just a technology problem, it is a service disruption or a regulatory incident leading to significant financial service penalties or a customer lost for good. We bring over 20 years of technical depth and operational rigour to help your business perform reliably, modernise safely and build the efficiency your scale demands.
Our clients
Technology optimisation partner to leading transport, telecoms, utilities and logistics businesses
Scale your advantage
Engineering resilience
into critical systems
Infrastructure businesses carry operational risk that most sectors never encounter. We work across the performance, scalability and resilience of your platforms, identifying vulnerabilities before they become incidents, strengthening systems under load and building the assurance frameworks that keep operations stable as demand grows.
Safe delivery in complex,
regulated environments
Delivering change in heavily regulated, high-availability environments is inherently difficult. We bring delivery assurance expertise that reduces the risk of releases introducing instability, enabling teams to move with greater confidence and frequency, without compromising the service continuity that regulators and customers expect.
Customer experience
as a competitive lever
For consumer-facing businesses within these sectors, the customer experience is directly shaped by how well the technology performs. We engineer the speed, reliability and responsiveness that turns a functional platform into a competitive advantage, reducing friction, minimising disruptions and building the trust that drives retention.
Modernising legacy without
disrupting operations
Many infrastructure businesses operate on technology built for a previous generation of demand. We help plan and execute modernisation programmes that reduce technical debt and improve operational efficiency, without the disruption risk that comes from moving too fast in environments where continuity is non-negotiable.
Independent strategy across
complex technology decisions
Infrastructure technology decisions, from network architecture to cloud strategy, are long-lived and hard to reverse. We bring a technology-agnostic, commercially independent perspective to help leadership teams make the right choices: grounded in operational reality, validated against real performance data and free from vendor bias.
DCC Energy
Critical National Infrastructure
DCC needed to scale the UK's smart metering network to 50 million connected meters without costs spiralling out of control. We audited scalability and cost-efficiency across the platform, eliminated six critical performance risks that would have impeded rollout, and delivered a 36% reduction in year-one costs — with a further 17% cost avoidance opportunity identified and planned.
easyJet
Aviation
easyJet needed their critical operational systems to perform reliably under the peak demand of 2,000 daily flights. Over a 19-year partnership, we have automated 80% of test scenarios based on real customer behaviour, reduced QE sign-off time from 24 days to 15 minutes, and built the performance engineering capability that keeps their commercial systems stable as the airline scales.
How much risk is your infrastructure carrying?
Infrastructure businesses often carry performance and resilience risk that only becomes visible under pressure: during peak demand, a major release or a regulatory review. Our Cloud Maturity Assessment gives you a clear, independent read on where your exposure sits. Eight questions. Instant results.
Start the assessment
Related Case Studies
See all case studies
JAGGAER Large Scale Migration to the Cloud
Capacitas has helped JAGGAER to currently stay $2.7M under their predicted annual cloud budget with a cloud cost optimisation engagement.
Case Study: Large scale transformation with DevSecOps
Read how Capacitas engaged with NHS Test & Trace (later to merge with Public Health England and the Joint Biosecurity Council to form the UKHSA).
Cegid: A Journey Through the Cloud
Capacitas helps Cegid with a savings of €6M per annum, 27% growth and reduced carbon footprint
