Case Study: GroupM achieves regulatory compliance and 99% faster regression testing with BrowserStack

GroupM Achieves Compliance for [m]Platform with BrowserStack

GroupM, the world’s largest media investment company, faced a four-week deadline to roll out a customer-facing compliance website for its proprietary [m]Platform and avoid potentially large regulatory fines. With a small QA team and the need to validate functionality across many browsers, platforms and geolocations, GroupM adopted BrowserStack (using Live and Automate) to scale cross-browser and geo-distributed testing quickly and securely.

BrowserStack delivered real devices, thousands of configurations, parallel Selenium test runs, and recorded sessions that sped up debugging and met SOC 2 security needs. As a result, GroupM launched the [m]Platform Registry on time with no serious compliance bugs, cut regression testing time by 99% (from 160 engineer hours/week to 1 hour), and accelerated decision-making and readiness for CI/CD.

GroupM

Moshiur Khondokar

Global Head of QA