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CSA utilizes advanced information technologies to achieve various objectives, such as......

Generating appropriate statutory forms and documents automatically according to each jurisdiction,

keeping track of various filing deadlines to avoid penalties by authorities,

producing complex management reports and group structure charts,

and managing corporate and entity information more effectively.

CSA has been a major part of life with many company secretarial professionals in Hong Kong, and its reputation as “the software” among those practitioners is hard-earned. 


With no interruption for the past 30 years......

We keep on updating the software system, doing legal research,

discussing practice issues among CSA Users,

and educating college students in relevant faculties as part of their curriculums. 

The works are difficult but encouraging. 

Nowadays, many active CPA firms, law firms, Trust or Company Service Providers (“TCSP”) as well as listed companies use CSA as their core system for professional practice or in-house corporate compliance management.

The overall objective of P & L Associates as a developer is very simple: to deliver the Software for Professionals that is fast, accurate, and easy to operate. 

These three objectives remain our dictums in the past, present, and future development of CSA.

Empowering Your Practice
with Innovative
Software Solution


Phone: (852) 2521-3110
Fax: (852) 2596-0101

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21A Two Chinachem Plaza, 135 Des Voeux Road Central, Hong Kong