B3, Brazil’s primary stock exchange and market infrastructure provider, has formally adopted Android Enterprise for its corporate mobile fleet, citing enhanced security, operational efficiency, and long-term cost reductions. As a heavily regulated financial entity, B3 required mobile solutions that maintain strict compliance without sacrificing productivity. The selection followed comprehensive benchmark testing against competing ecosystems, with the platform’s multi-layered security architecture, encompassing hardware-based cryptography, application sandboxing, and AI-driven threat detection, proving critical for regulatory alignment. Partnering with Samsung for hardware provisioning, B3 implemented Android Enterprise zero-touch enrollment to streamline device distribution. This integration eliminated previous logistical bottlenecks, enabling the IT department to fully provision and deploy devices across both managed corporate fleets and bring-your-own-device employees in under fourteen days. Centralized policy management and Managed Google Play distribution further ensure consistent security posture across all endpoints. Hardware specifications were optimized for continuous operational requirements. B3 transitioned to lightweight Android devices featuring seven-inch displays, high refresh rates, and extended battery capacity, directly addressing prior limitations regarding screen readability and power endurance during extended shifts. Internal feedback indicates high adoption rates, with the improved form factor supporting seamless access to internal portals and third-party web applications. Beyond infrastructure improvements, B3 is leveraging Android-integrated artificial intelligence capabilities to advance operational maturity. The deployment of Google Gemini on-device AI supports agentic workflow automation, content generation, and task optimization, shifting internal processes from experimental trials to active productivity tools. Financial projections indicate a thirty percent reduction in total cost of ownership over a ten-year horizon, granting B3 increased flexibility for accelerated hardware refresh cycles. The initiative aligns with the exchange's broader technology strategy, which prioritizes low-latency infrastructure and continuous innovation in financial market services.