
When a Singapore private limited company goes through due diligence for a fundraising round, a bank facility, or a sale of shares, the statutory registers are almost always one of the first things a buyer’s or investor’s lawyers ask for. Most owner-managed companies assume this is a formality. In practice, it is one of the areas where deals slow down or valuations get chipped away, because the registers that the Companies Act 1967 requires a company to keep are frequently incomplete, unreconciled against ACRA’s Bizfile record, or simply never set up in the first place.
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This is not a niche compliance footnote. Since the Corporate Service Providers Act 2024 tightened enforcement and ACRA increased penalties for lapses in the registers of controllers, nominee directors and nominee shareholders, the cost of getting this wrong has gone up on both sides: a company caught out during due diligence faces delayed completion and warranty claims, while a corporate service provider that let the gap develop faces its own regulatory exposure. This article sets out the registers a Singapore company must actually keep, the defects that turn up most often when a due diligence team looks under the bonnet, and how to fix them before they become a deal problem.
The Statutory Registers a Singapore Company Must Keep
Under the Companies Act 1967, a Singapore-incorporated company (public or private) is required to maintain several distinct registers, each with its own statutory basis, custodian and update timeline. The table below sets out the core set that a due diligence checklist will almost always test.
| Register | Statutory basis | Who actually maintains it |
|---|---|---|
| Register of members | Section 196A (private companies, electronic register kept by the Registrar); sections 190 to 191 (public companies) | ACRA, via Bizfile, for private companies since the 2017 amendment; the company itself for public companies |
| Registers of directors, chief executive officers, secretaries and auditors | Section 173, with duties on the company under section 173A and on the officer under section 173B | The company (kept at the registered office or with its corporate secretary) |
| Register of registrable controllers (RORC) | Section 386AF, with duties to keep it current under section 386AH and to correct it under section 386AI | The company |
| Register of nominee directors | Sections 386AKA and 386AL | The company |
| Register of nominee shareholders | Sections 386ALA and 386ALB | The company |
| Register of charges and copies of charging instruments | Section 138 (company’s own register); sections 131 and 132 (registration with the Registrar) | The company |
| Minute books of directors’ and members’ meetings | Sections 188 and 189 | The company |
Our earlier guide to statutory registers every Singapore company must maintain sets out the full compliance picture. What follows is a walk through the specific defects a due diligence exercise tends to surface, in roughly the order a reviewer will encounter them.
Defect 1: The Register of Members Does Not Match Bizfile
Since section 196A took effect, the electronic register of members that ACRA maintains through Bizfile is the authoritative record for a private company’s shareholders, not an internal spreadsheet or a paper register kept in a lever-arch file. Companies are still required to retain their old, pre-2017 register under section 196D, but it is a historical record, not the live one.
The defect that turns up constantly in due diligence is a mismatch: a share transfer or allotment happened in fact, perhaps documented in a signed instrument of transfer or a set of board resolutions, but the corresponding electronic transfer or return of allotment was never filed with ACRA, or was filed late and with the wrong effective date. A due diligence reviewer will cross-check every entry on the cap table the seller presents against the live Bizfile extract, and any discrepancy becomes a condition precedent to signing, or a warranty claim after completion. Where the register is genuinely wrong, section 194 gives the Court power to order rectification, but that is a last resort. Fixing the underlying filing before a buyer notices it is far cheaper.
Defect 2: Registers of Directors and Secretaries Are Not Reconciled to ACRA Filings
Section 173 requires the company to keep registers of its directors, chief executive officers, secretaries and auditors, and section 173A places a duty on the company to obtain and record the required particulars. A separate but related requirement under section 173C is that the company keeps the written consents of directors and secretaries to act.
The common gap is dates: an officer resigned on a particular date but the ACRA record and the internal register show a different date, or a director was appointed by board resolution but the notice of appointment reached ACRA weeks later, so the internal register and the public record disagree for that window. Where a company has been through several changes in directors, our guide on how to add or remove a director in Singapore covers the filing sequence that keeps the internal register and the ACRA record moving together. Missing signed consents to act are also flagged constantly, particularly for directors appointed some years ago under an earlier company secretary.
Why This Matters More Than It Looks
A due diligence lawyer treats an unreconciled directors’ register as a proxy for the general standard of housekeeping across the whole company. If the easiest register to check is wrong, the assumption is that the harder ones (charges, controllers, nominee arrangements) probably are too. This is why remediating this register early, even before a transaction is on the table, changes how the rest of the exercise is read.
Defect 3: The RORC Was Never Set Up, or Was Never Updated
The register of registrable controllers under section 386AF is one of the most commonly missing registers in practice, particularly for companies incorporated before the requirement was introduced and never revisited it afterwards. Section 386AH imposes a positive duty on the company to keep the register up to date, and section 386AI a duty to correct it once an inaccuracy is identified.
Two variants of this defect show up repeatedly:
- The company has a controller (an individual or corporate entity meeting the significant control or significant interest thresholds) but never identified or recorded them.
- The company genuinely has no registrable controller, but never recorded that negative finding, so the register is blank rather than showing a documented “no registrable controller” conclusion.
Our dedicated guide to the Register of Registrable Controllers (RORC) covers the identification process in detail. In a due diligence context, an incomplete RORC is treated as a live compliance failure, not a historical curiosity, because it points directly at whether the company has properly identified the people an investor or acquirer would need beneficial ownership sign-off from.
Defect 4: Nominee Arrangements Are Not Disclosed Anywhere
Sections 386AKA and 386AL require a register of nominee directors, and sections 386ALA and 386ALB require a register of nominee shareholders. These are two of the most frequently absent registers in an SME context, largely because the arrangement itself (a director or shareholder holding the position on someone else’s instructions) is often informal and never documented internally, even where it is entirely legitimate.
ACRA has been explicit that enforcement in this area has tightened, as covered in our earlier piece on ACRA’s tougher penalties for the registers of nominee directors, nominee shareholders and controllers. When a due diligence team asks directly whether any director or shareholder holds their position as a nominee, and the honest answer is yes but no register exists, that is treated as a disclosure gap that can trigger a specific indemnity in the transaction documents, on top of the underlying regulatory exposure.
Defect 5: Charges Exist but the Register and Instruments Do Not
Where a company has taken on a bank facility, debenture or other secured borrowing, sections 131 and 132 require the charge to be registered with the Registrar, generally within 30 days of creation. Separately, section 138 requires the company itself to keep copies of the charging instruments and its own register of charges at its registered office.
The defect here is usually one of two things: a charge that was registered with ACRA correctly, but the company’s own file has no copy of the underlying debenture or facility agreement, or a charge that was created (for instance, a fixed and floating charge over a company’s assets given to a bank) but never lodged with the Registrar at all within the statutory window. The consequence of the latter is serious: an unregistered registrable charge can become void against the liquidator and other creditors, which is exactly the kind of latent liability a buyer’s due diligence is designed to surface before it becomes their problem. Section 137 does allow the Court to extend time or rectify the register in appropriate cases, but that route involves cost and delay a transaction timetable rarely accommodates gracefully.
Defect 6: Minute Books Do Not Support What the Registers Say
Sections 188 and 189 require minutes of directors’ and members’ meetings to be kept, and members are entitled to inspect the minutes of general meetings. In practice, the defect a reviewer finds is not that minutes are wrong, but that they simply do not exist for events the other registers rely on: a share allotment recorded in the register of members with no corresponding board resolution, or a director’s appointment with no minute recording it.
Where allotments were made without the resolutions or authority to back them up, the company may need to consider a validation process; our guide to the validation of improperly issued shares under section 72 sets out when that becomes necessary. A thin or missing minute book is one of the fastest ways to turn a clean-looking cap table into a due diligence question mark.
A Practical Pre-Transaction Checklist
| Register | Common defect | Remediation before due diligence begins |
|---|---|---|
| Register of members | Bizfile record does not match the actual cap table | Reconcile every allotment and transfer against Bizfile; file outstanding transfers and returns of allotment |
| Directors and secretaries register | Dates or particulars do not match ACRA filings; missing consents to act | Cross-check every entry against ACRA’s live record; obtain and file missing consents |
| RORC | Never established, or not updated after a change in shareholding | Run a fresh controller identification exercise and document the outcome, even if it is “no registrable controller” |
| Nominee director / shareholder registers | Arrangement exists in fact but is undocumented | Confirm with each director and shareholder whether a nominee arrangement exists and record it |
| Register of charges | Charge created but not lodged with the Registrar, or instrument copy missing | Audit every facility or debenture against the register; lodge or regularise before completion |
| Minute books | Entries in other registers with no supporting resolution | Reconstruct or ratify missing resolutions; consider a section 72 validation where shares were improperly issued |
How to Get Ahead of This Before a Transaction
The companies that sail through due diligence are almost never the ones scrambling to fix registers once a term sheet is signed. They are the ones whose corporate secretary treats the registers as living documents that get reconciled against Bizfile every time something changes, rather than a folder that gets dusted off when a buyer’s lawyer asks for it. Our piece on how corporate secretaries support due diligence in mergers, acquisitions and investments looks at the broader role a good corporate secretary plays in this process.
Practically, this means an annual (at minimum) reconciliation of every register against the live ACRA record, a documented RORC review whenever the shareholding changes, and a standing instruction that no share allotment, transfer or charge is treated as final until the corresponding board or member resolution is minuted and the ACRA filing is confirmed. ACRA’s own guides and forms on updating company registers and Bizfile filings sets out the filing obligations that sit behind each of these registers, and is a useful cross-check for any company preparing for a transaction.
If your company is heading into a fundraising round, an acquisition, or simply wants its statutory registers in order before a buyer or investor asks to see them, Raffles Corporate Services can run a full register health check and put the filings right well ahead of time. Speak to our corporate secretarial team to get started.
— The Editorial Team, Raffles Corporate Services
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