Case study:  
CoreAzure

CoreAzure: Azure Landing Zone Deployment & Cost Optimisation

Client

CoreAzure

Timeline

3 months

Service

Advisory / Consultancy

Project Summary

A scalable Landing Zone automation and FinOps optimisation project that enabled CoreAzure to deliver secure, cost-efficient Azure environments for its clients.
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what they were struggling with

Challenge

CoreAzure needed to deliver secure, repeatable Azure Landing Zones for multiple public and private sector clients while replacing legacy automation, improving consistency, and reducing ongoing Azure spend.

what we aimed to do

Goal

To deploy secure, scalable Azure Landing Zones with cost and security optimisations while enabling client DevOps teams to manage and extend infrastructure confidently.

how we helped

Solution

Accelix Digital built CAF-compliant Landing Zones using Terraform, automated deployments via Azure DevOps, implemented Azure Front Door for improved security, and conducted detailed FinOps assessments to reduce cost waste.

how this made a difference

Impact

Across the 3-month engagement, CoreAzure achieved:

  • Deployed 4 secure, repeatable Azure Landing Zones aligned with CAF
  • Saved £56,000 per month via resource right-sizing and optimisation
  • Reduced deployment times through Terraform-based automation
  • Hardened infrastructure security, reducing exposure to public threats
  • Enabled client DevOps teams to manage and extend Landing Zones post-engagement