Over the years, the JKR Directory has evolved as a comprehensive, government-endorsed directory compiling stakeholders in Malaysia’s public works sector. 

• Each edition (1st, 2nd, 3rd, 4th, 5th, etc.) lists contractors, consultants, suppliers, manufacturers, and specialist service providers in infrastructure, building, environment, and related fields.

• The 5th Edition (2024), for instance, emphasizes not only company listings but also highlights the sector’s evolution, key technologies, projects, and strategic direction of Malaysia’s infrastructure development.

• Distribution of the directory is typically free to government agencies (JKR, ministries), registered contractors, local and foreign missions, foreign consulates, embassies and industry bodies.