Three statutes govern how these instruments behave in Singapore, and getting the interaction right is what separates a clean raise from a regulatory problem. The first is the Companies Act 1967. Conversion is not automatic in the company-law sense; it is an allotment of new shares, and section 161 requires directors to hold prior shareholder authority before they allot. Founders typically pass a general mandate authorising the directors to issue shares, including on the conversion of convertibles, then lodge a Return of Allotment with ACRA within 14 days of the actual issuance. Skip the section 161 authority and the allotment is void, so the instrument should record the mandate the board is relying on and the company should keep it refreshed.
The second is the Securities and Futures Act 2001. An offer of securities, and a convertible instrument that will become shares is an offer of securities, normally requires a registered prospectus under section 240. Early-stage startups almost always rely on an exemption instead. The small offers exemption caps the total raised at S$5 million in any 12-month period, while the private placement exemption under section 272B limits the offer to no more than 50 persons over 12 months; offers made only to accredited or institutional investors are exempt separately. The stakes here are not theoretical. In Public Prosecutor v Tay Chee Ming [2020] SGMC 1, a director who raised roughly S$8 million from the public through convertible loan agreements was convicted under section 240 and jailed for 15 months, because the personal-offer conditions of the exemption were not met. The Monetary Authority of Singapore sets out the exempted-offer conditions in its guidance on the offers of securities regulated under the SFA, which is worth reading before you send the paper to anyone outside your close network.
The third is the Moneylenders Act 2008, which matters only for the note. Lending money for repayment of a larger sum presumptively makes the lender a moneylender, but a person who lends solely to corporations is an excluded moneylender and falls outside the licensing regime. The instrument should therefore make clear the loan is advanced to the company, not jointly to the company and its founders. The Electronic Transactions Act 2010 completes the picture, giving electronic signatures full validity for a document of this kind, so the whole thing can be signed and closed remotely.