Case Study: World's Largest Professional Services Firm achieves 66% effort savings and 87% execution cost reduction with Hexaware

World’s Largest Professional Services Firm - Customer Case Study

World’s Largest Professional Services Firm — a Big Four accounting firm headquartered in the United Kingdom — needed test automation services for SAP solutions (SAP ECC, SRM, Portal and Winshuttle). The customer wanted to convert existing manual test cases into reusable automated regression packs to reduce operational risk and dependence on functional experts, maintain traceability, and provide a single source of metrics and reports to show continuous improvement.

Hexaware built a Testing Automation Capability covering automation development, script maintenance/execution and a Test Management Office to govern strategy, run weekly regression/smoke packs, and optimize scripts for speed and reliability. Hexaware’s approach delivered measurable impact: 66% average monthly effort savings over five months, 87% execution cost savings, 59% automation across nine business processes (as of Jan 2017), a core automation pack covering all processes, enhanced localization, reduced downtime and lower peak testing costs.