Mayer Brown is an international law firm with a presence in 27 cities spanning the Americas, Asia, Europe and the Middle East. Its Hong Kong branch is located in Central. In 2025, the firm announced the end of its partnership with Johnson Stokes & Master (JSM) and will continue to operate in Hong Kong, catering to clients in the APAC region and around the world. 

Highlights 

The firm's Hong Kong team is renowned for its adeptness in corporate and securities matters. It is also known for its project finance and project development, where it acts for Japanese clients in international infrastructure projects in the energy, natural resources, chemical and transport sectors.