Hao Wang

Selected leadership work

Context. Decisions. Consequences.

A record of the challenges I was accountable for, the choices I made and what changed as a result.

62%

Applications retired

Simplified estate in three years

99.98%

Core platform availability

Through a full modernisation

₹740 Cr

Run-cost released

Reinvested in digital products

14

Countries on one ERP

From nine legacy systems

Case I

Enterprise modernisation

A fragmented application estate was making business change harder to coordinate. I established an enterprise roadmap grounded in business capabilities, mapped critical dependencies and agreed a staged transition with the operating teams. The work gave sponsors a clear view of what each phase enabled and prevented local projects from creating new enterprise constraints.

Case II

Resilience programme

Resilience had been discussed as a technical topic detached from business continuity. We mapped critical services to their technology dependencies, clarified recovery responsibilities and rehearsed decision-making across teams. The programme made ownership visible and turned resilience into an operating conversation involving the people who would make decisions during disruption.

Case III

Data transformation

Different business units used the same terms for different measures. I convened business owners and technology leaders to establish shared definitions, ownership and practical controls around important data. We began with specific decisions that needed better information, allowing the value of governance to be demonstrated through everyday use.

In the words of others

Endorsements

Made technology a boardroom conversation about outcomes, not acronyms.
Priya RamanChair, Risk Committee, Westmoor Housing Finance
Modernised the core while the business kept running at full speed. A rare combination of courage and care.
Marcus HaleChief Executive, Meridian Consolidated