MAS Prohibition Order Singapore: When a Person Is Banned From the Financial Industry

Understand what it means when the Monetary Authority of Singapore bars an individual from regulated financial activities, and how to check if an adviser has one.

A prohibition order is a directive issued by the Monetary Authority of Singapore (MAS) barring an individual from performing specific regulated activities, holding certain roles, or being employed by a financial institution for a set period, typically issued after MAS finds the person unfit to perform those functions.

Not financial advice. All figures for educational reference only. Data as at September 2026. Last updated: September 2026.

Key Takeaways

• A prohibition order bars a named individual from performing regulated activities, holding key roles, or being employed in specified capacities within Singapore’s financial industry.
• MAS issues prohibition orders under powers granted by statutes such as the Securities and Futures Act and the Financial Advisers Act, generally after finding a person unfit to perform regulated functions.
• Prohibition orders are more severe than composition sums and are typically reserved for serious misconduct, dishonesty, or repeated regulatory breaches.
• MAS publishes a public register of prohibition orders, allowing investors to check whether an adviser, fund manager representative, or other financial professional is currently barred.
• A prohibition order can run for a defined period or, in serious cases, indefinitely, and can be appealed through the courts.

Table of Contents

What Is a Prohibition Order?

Singapore’s financial industry relies heavily on individuals being licensed, registered, or otherwise authorised before they can give financial advice, manage funds, deal in securities, or perform other regulated functions. The Monetary Authority of Singapore (MAS) oversees this framework and has the power, under statutes including the Securities and Futures Act and the Financial Advisers Act, to issue a prohibition order against an individual it finds unfit to continue in such roles.

A prohibition order is one of the more serious tools in MAS’s enforcement toolkit, sitting above composition sums and typically applied where misconduct involves dishonesty, gross negligence, serious rule breaches, or conduct that materially harms investors or market integrity. Rather than penalising a firm, a prohibition order targets the individual directly, preventing them from simply moving to another financial institution and continuing similar conduct.

The order can be narrow — barring a person from a specific regulated activity, such as giving financial advice on collective investment schemes — or broad, effectively barring the individual from the financial industry altogether for the specified duration. MAS decides the scope and duration based on the nature, severity, and pattern of the misconduct found.

How Does a Prohibition Order Work in Singapore?

Before issuing a prohibition order, MAS typically investigates the conduct in question, which may stem from a whistleblower complaint, a routine inspection, a self-reported breach, or a referral from another regulator or SGX. If MAS concludes the individual is not a fit and proper person to perform certain functions — a standard that considers honesty, integrity, competence, and financial soundness — it can issue a prohibition order specifying which activities, roles, or types of employment are barred, and for how long.

The individual subject to a proposed prohibition order generally has an opportunity to make representations to MAS before a final order is issued, and once issued, the order can be challenged through Singapore’s courts. MAS maintains and publishes a public register of prohibition orders on its website, listing the individual’s name, the regulated activities they are barred from, the order’s duration, and a brief description of the underlying conduct.

This register is a genuinely useful, underused due-diligence tool for Singapore investors. Before committing significant funds with a financial adviser, insurance agent, or fund representative, checking both MAS’s public register of representatives and its list of prohibition orders can reveal red flags that a slick sales pitch or attractive brochure would never disclose.

A prohibition order is distinct from a composition sum (a lighter-touch financial penalty for compoundable breaches) and from a civil penalty (typically used for market misconduct such as insider trading). It is specifically about whether an individual should be allowed to continue operating within the regulated financial industry at all.

a Prohibition Order Example

Suppose a fund management representative is found to have repeatedly misrepresented investment performance figures to clients over several years, in breach of conduct requirements under the Securities and Futures Act, and MAS’s investigation concludes the conduct reflects a serious lack of integrity rather than an isolated administrative slip. MAS may issue a prohibition order barring the individual from performing any regulated activity — such as fund management, dealing in capital markets products, or providing financial advice — for a period of, say, ten years, or indefinitely in especially severe cases.

The order is published on MAS’s public register, including the individual’s name and the scope of the ban. A prospective investor researching a new fund manager they are considering could search this register before signing an account opening form, and if the person’s name appears with an active prohibition order, that alone should be sufficient reason to walk away regardless of how compelling the sales pitch sounds.

Because the order is against the individual rather than the firm they previously worked for, it follows that person even if they attempt to join a different financial institution or set up on their own, making it far harder for barred individuals to simply resurface elsewhere in the industry.

Advantages of a Prohibition Order

• Direct accountability. Targeting the individual, not just their employer, prevents a barred person from simply switching firms and continuing similar misconduct.
• Public register access. Investors can independently verify whether an adviser or fund representative currently has a prohibition order before entrusting them with money.
• Proportionate severity. Reserving prohibition orders for serious misconduct while using lighter tools like composition for minor breaches keeps the overall enforcement framework calibrated.
• Deterrent effect. The risk of an industry-wide ban, not just a fine, raises the personal stakes for financial professionals considering cutting corners.
• Due process protections. Individuals can make representations before an order is finalised and can appeal through the courts, balancing regulatory power with fairness.

Risks and Limitations

• Not always permanent. A prohibition order with a defined end date means the individual could re-enter the industry once the period lapses, so investors should check whether an order is still active, not just whether one was ever issued.
• Register awareness gap. Many retail investors are simply unaware the public register exists and never check it before choosing a financial adviser.
• Scope can be narrow. A prohibition order limited to a specific regulated activity may still allow the individual to work in adjacent, less-regulated parts of the financial industry.
• Reputational, not compensatory. A prohibition order does not, by itself, compensate investors who lost money due to the individual’s misconduct — separate civil claims or complaints may be needed for that.
• Lag between misconduct and order. Investigation and due process take time, meaning misconduct may have continued for a period before an order was finally issued.

Prohibition Order vs Composition Sum vs Licence Revocation

Source: Monetary Authority of Singapore, Enforcement Actions

The Bottom Line

For Singapore investors, a prohibition order is one of the clearest public signals that MAS considered someone unfit to operate in the financial industry, and checking the public register before engaging any adviser or fund representative is a simple, free due-diligence step that far too few investors actually take.

Frequently Asked Questions

Related Terms

• MAS Composition Sum Enforcement Singapore
• Securities and Futures Act Singapore: Investor Rights Guide
• SGX Watch-List Criteria Singapore