The Register of Registrable Controllers: What Singapore Companies Must Keep on File
This isn't the Annual Return, and it isn't optional. Most Singapore companies must keep a separate register naming who really owns or controls them, and it needs to stay current, not just accurate on the day it was filed.
Singapore requires companies and LLPs to maintain a Register of Registrable Controllers, commonly shortened to RORC, identifying individuals or entities with significant ownership or control over the company. It's a separate obligation from your Annual Return or Register of Members, with its own filing requirement and its own penalty if it's ignored.
Who Counts as a "Registrable Controller"
A person is a registrable controller if they own more than 25% of the company's shares, hold more than 25% of its voting rights, or otherwise have significant influence or control over the company, even without crossing the 25% ownership threshold directly, for example through the right to appoint or remove a majority of directors. Where no individual meets these tests, a company may need to identify a corporate controller or, in limited cases, record that reasonable steps were taken and no controller was identified.
This matters for group structures in particular: a Singapore subsidiary of an overseas parent needs to trace ownership up the chain to identify the actual individuals who ultimately control it, not just list the immediate corporate shareholder and stop there.
Maintaining vs Lodging the Register
Companies must both maintain the register itself, typically with their registered filing agent or company secretary, and lodge the controller information with the Accounting and Corporate Regulatory Authority (ACRA) so it sits on a central, non-public register accessible to authorities. These are two distinct steps, and a company can technically maintain an internal register while still failing to lodge it with ACRA, which is where the compliance gap usually shows up.
What Happens if You Don't File It
Failing to lodge or update the RORC with ACRA is an offence, and directors and officers can face personal liability alongside the company itself, not just a corporate fine. Sources describing the exact penalty amount vary, so the current figures should always be confirmed directly against ACRA's published guidance before assuming a specific number, but the consistent point across ACRA's own materials is that this is treated as a real compliance breach, not a minor administrative lapse.
Keeping the Register Current, Not Just Filed Once
The register has to be updated whenever control changes, for example after a share transfer, a new investor coming in, or a restructuring that changes who sits at the top of an ownership chain. A register that was accurate at incorporation but never revisited after a funding round or shareholder exit is effectively out of compliance, even though nothing was ever formally "wrong" with the original filing.
Not sure your Register of Registrable Controllers is current?
Compliz reviews and maintains your RORC alongside your other statutory registers, so ownership changes get reflected with ACRA, not just noted internally.
Request a QuoteFrequently Asked Questions
Is the Register of Registrable Controllers public?
No. It's lodged with ACRA on a central register accessible to authorities such as law enforcement, but it isn't published for general public search the way basic company particulars are.
What's the ownership threshold for being a registrable controller?
More than 25% of shares or voting rights, or significant influence or control over the company through other means such as the right to appoint or remove a majority of directors.
Do all companies need to maintain a RORC?
Most companies and LLPs do, though certain entities such as Singapore-listed companies and some regulated financial institutions are exempt because equivalent transparency already applies to them. Check current exemptions against ACRA's guidance for your specific entity type.
Who is personally liable if the RORC isn't filed?
Both the company and its directors or officers can face liability, which is why this is worth tracking at the individual level, not assuming it's purely a company-level administrative matter.
Does a change of shareholder automatically update the RORC?
No. A share transfer or new investment has to be separately assessed against the registrable controller criteria and the register updated and re-lodged; it doesn't update itself alongside a share transfer filing.