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Accounting and Corporate Regulatory Authority

Notifying ACRA of changes in particulars: CSP or RQI

Update ACRA when your corporate service provider (CSP) or registered qualified individuals (RQI) details change. Learn when and how to update ACRA.

Last updated 29 January 2026

When you need to notify ACRA

Before you notify ACRA

Who may notify
Fees and processing time

How to update ACRA