KINGSTON, Jamaica — Tax Administration Jamaica (TAJ) has initiated a comprehensive technological transformation of its national revenue infrastructure through a significant upgrade to its Revenue Administration Information System (RAIS). This ambitious modernization project, officially launched on March 12, 2026, represents a strategic investment in digital governance aimed at revolutionizing taxpayer services and administrative efficiency.
The upgrade will transition Jamaica’s tax administration from the current GENTAX version 10 platform, implemented in 2014, to the advanced CORE 26 system developed in partnership with FAST Enterprises. Scheduled for completion by March 2027, this technological overhaul promises to deliver substantial improvements in digital security, operational performance, and user experience for both taxpayers and administration personnel.
Commissioner General Ainsley Powell emphasized the transformative potential of the initiative, stating: “This upgrade represents a quantum leap in our service delivery capabilities. The enhanced platform will fundamentally improve our interactions with valued customers and accelerate our progression toward world-class tax administration standards.”
The next-generation system will introduce multiple sophisticated features including advanced customer flow management for streamlined queuing and appointments, a comprehensive customer relationship management module, enhanced compliance monitoring tools, and robust reporting and analytics capabilities. Additional innovations include strengthened cybersecurity protocols, an intelligent e-services assistant, and dynamic announcements functionality.
Since its initial implementation, RAIS has served as the cornerstone of Jamaica’s digital tax infrastructure, enabling landmark achievements including 100% online tax return filing and convenient digital services such as motor vehicle registration renewals. The current upgrade builds upon this foundation while ensuring minimal operational disruption through careful phased implementation and continuous stakeholder engagement throughout the transition period.









