Cross-border mergers and acquisitions (M&A) have become a central strategy for companies seeking international growth, market diversification, and technological capabilities.

Historical data & statistics show that more than 16,139 M&A deals involving Singapore have been announced since 1985, with a combined disclosed value of nearly US$849.7 billion. Also, according to LSEG investment banking data, M&A transactions involving Singapore reached approximately US$70.4 billion (S$90.1 billion) in 2025.

These trends highlight why multinational corporations and investors frequently use Singapore as a strategic platform for cross-border acquisitions across Southeast Asia.

In this blog, we will explore the legal regulations, key risks and emerging opportunities for foreign investors pursuing cross-border M&A in Singapore.

Why Singapore Is a Strategic Hub for International Acquisitions?

Singapore’s position as a global financial centre and gateway to Southeast Asia makes it an attractive location for structuring cross-border acquisitions. Several structural advantages contribute to its prominence in international M&A activity.

Extensive Tax Treaty Network

Singapore has concluded more than 90 double taxation agreements (DTAs) with countries worldwide. These treaties help avoid double taxation on cross-border income and improve tax efficiency when structuring international acquisitions.

Sophisticated Financial and Advisory Ecosystem

Singapore hosts a large concentration of global investment banks, private equity firms, venture capital funds, and corporate advisory specialists. This ecosystem supports the entire M&A process, including deal sourcing and valuation, financial and legal due diligence, transaction structuring and even post-merger integration planning.

Strong Investor Protection and Corporate Governance

Singapore is ranked among the world's top countries for corporate governance standards and investor protection. This provides a further boost to global investors' confidence.

Key Regulations Governing Cross-Border M&A in Singapore

Corporate acquisitions in Singapore are subject to a well-structured legal framework that promotes transparency, safeguards investors, and supports healthy competitive dynamics.

When foreign investors acquire Singapore-based corporations or utilise Singapore as a hub for regional deals, they must comply with various legal provisions governing changes in ownership, takeover transactions, and mergers. These regulations promote responsible deal-making, thereby safeguarding shareholder interests.

Several key statutes and regulatory authorities oversee the approval, disclosure, and reporting requirements associated with mergers and acquisitions in Singapore. Understanding these rules is essential for investors to navigate transactions efficiently and avoid potential regulatory delays.

1. Companies Act

The Companies Act forms the primary legal framework governing corporate activities in Singapore, including mergers, share transfers, and corporate restructuring.

It establishes the procedures for transactions such as:

• share acquisitions
   
• schemes of arrangement
   
• corporate amalgamations
   
• shareholder approvals

The Act also defines the rights and obligations of shareholders, directors, and acquiring entities during corporate transactions.

2. Singapore Code on Take-overs and Mergers

The Singapore Code on Take-overs and Mergers is issued by the Monetary Authority of Singapore pursuant to section 321 of the Securities and Futures Act. It regulates acquisitions of publicly listed companies to ensure fair treatment of shareholders.

Key provisions include:

• mandatory takeover offers when shareholding thresholds are exceeded
   
• disclosure requirements during acquisition attempts
   
• equal treatment of all shareholders

The Code helps maintain transparency and confidence in Singapore’s capital markets.

3. Competition Act and Merger Control

The Competition Act governs mergers that may substantially reduce competition within Singapore markets.

The Competition and Consumer Commission of Singapore (CCCS) may review transactions that create dominant market positions or significantly impact competition. Although merger notifications are generally voluntary, companies often consult the CCCS when large transactions could raise competition concerns.

4. Sector-Specific Regulatory Approvals

Certain industries in Singapore require additional approvals before acquisitions can proceed, particularly in closely regulated sectors.

These may include:

• financial institutions regulated by the Monetary Authority of Singapore (MAS)
   
• telecommunications and media companies
   
• energy and infrastructure businesses

Foreign investors acquiring companies in these sectors need approval from the relevant regulatory authorities.

Common Deal Structures Used in Cross-Border Transactions

In cross-border mergers and acquisitions, the transaction structure determines how ownership, assets, liabilities, and operational control are transferred between the acquiring and target companies. Selecting the appropriate deal structure is a strategic decision that can affect tax efficiency, regulatory approvals, financing arrangements, and post-acquisition integration.

The most common structures used in Singapore cross-border M&A transactions are:

1. Share Acquisition

A share acquisition is one of the most widely used structures in cross-border M&A. In this arrangement, the buyer purchases shares directly from the target company's existing shareholders. As a result, the acquiring entity assumes ownership of the company, including its assets, contracts, intellectual property, and liabilities.

This structure is commonly used because it allows the acquiring company to maintain the target’s existing business operations without significant restructuring.

2. Asset Acquisition

In an asset acquisition, the buyer purchases specific assets of the target company rather than acquiring the company itself. These assets may include intellectual property, equipment, customer contracts, or business divisions.

This structure is often preferred when investors want to avoid inheriting certain liabilities associated with the target company. However, asset transfers may require renegotiation of contracts, licenses, or regulatory approvals.

3. Merger or Amalgamation

A merger or amalgamation involves combining two companies into a single legal entity. Singapore law allows certain corporate amalgamation processes under the Companies Act, enabling companies within the same group or across jurisdictions to consolidate operations.

This structure is sometimes used for corporate restructuring, strategic consolidation, or the integration of newly acquired entities.

4. Joint Venture Structure

In some cases, investors prefer to establish a joint venture with a local partner rather than acquiring full ownership of a target company. Joint ventures allow companies to share resources, expertise, and market knowledge as they enter new markets.

This structure is commonly used when foreign investors require local partnerships to navigate regulatory environments or gain access to distribution networks.

5. Singapore Holding Company Structure

Many multinational corporations establish a Singapore company to manage investments across Southeast Asia. The holding entity acquires shares in operating companies located in different jurisdictions, allowing the investor to centralise management and benefit from Singapore’s extensive network of tax treaties.

This structure is widely used for regional investment strategies and cross-border acquisitions involving multiple markets.

Each structure offers different advantages depending on the nature of the investment, the regulatory environment, and the level of control investors seek over the target company.

Due Diligence and Regulatory Approval Requirements in Singapore

Before completing a cross-border acquisition, investors must conduct due diligence and ensure compliance with relevant regulations. This process helps assess the target company’s financial health, legal standing, and operational risks, while ensuring the transaction complies with Singapore’s regulatory requirements.

Financial Due Diligence:

Financial due diligence reviews the company’s financial statements, revenue sources, debt obligations, and tax records. This helps investors confirm the target’s financial stability and validate the acquisition valuation.

Legal Due Diligence:

Legal due diligence review of corporate records, shareholder agreements, contracts, intellectual property rights, and potential litigation. The goal is to identify legal risks and ensure compliance with Singapore’s corporate laws.

Regulatory Approvals:

Some acquisitions require regulatory approval, particularly in regulated sectors. Key authorities may include:

• Monetary Authority of Singapore (MAS) for financial institutions
   
• Competition and Consumer Commission of Singapore (CCCS) for mergers affecting competition.
   
• Singapore Exchange (SGX) for listed company transactions.

Following an acquisition, companies must update ownership records and file required changes with the Accounting and Corporate Regulatory Authority (ACRA) to maintain regulatory compliance.

Key Risks in Cross-Border M&A and How Investors Can Mitigate Them

In Singapore, Cross-border M&A transactions can create significant growth opportunities but also involve legal, financial, and operational risks. Identifying these risks early and applying mitigation strategies helps investors execute transactions more efficiently and reduce post-acquisition challenges.

By identifying potential risks early and implementing structured due diligence, investors can minimise transaction uncertainties and execute cross-border acquisitions in Singapore more efficiently.

Conclusion

Cross-border mergers and acquisitions in Singapore present strong opportunities for investors seeking strategic expansion in Asia. Supported by a transparent regulatory framework, a robust financial ecosystem, and strong connectivity to ASEAN markets.

With  VIVOS & DIMAC’s support across M&A advisory, transaction structuring, regulatory compliance, and post-deal execution, businesses can navigate cross-border acquisitions with greater clarity and confidence. This helps investors strengthen their presence in Singapore while building a stronger foundation for long-term expansion across Southeast Asia.