Case Study
Large Scale Application Adoption

Customer Challenge
- Multi-year transformation and migration of global application portfolio to strategic hosting platforms and datacentre footprint
- Drive standardisation and simplification across the IT estate
How Citihub Helped
- Defined application classification and decision processes in conjunction with IT architecture and development leads
- Worked with platform owners to assess future-state platform capabilities, benefits and constraints (from an application perspective)
- Interviewed application owners to classify applications and capture future state platform/hosting decisions
- Assessed macro-level end state from an application and infrastructure perspective and estimated cost to achieve
- Built initial migration waves for the first 9 months of migration
Client Benefits
- 2,000+ applications assessed globally over a 10 week period
- Tooling created to manage key data points and drive planning activities
- Scope established, transformation program mobilised and development resource engaged