What investors should check before investing in a company or entering a new market.
- Financial due diligence shows what a business is worth today; legal, regulatory and geopolitical checks help identify risks that could affect its future value.
- Investors should assess compliance, sanctions exposure, supply chains, foreign investment rules, anti-bribery risks and contractual obligations before committing capital.
- Cross-border transactions require a review of every relevant jurisdiction, not just the country where the target company is incorporated.
- Due diligence findings should inform the investment price, deal structure and contractual protections, not just the final investment decision.
Introduction
Imagine evaluating an Indian manufacturing company with strong revenue growth, established customers and healthy profit margins. On closer examination, however, you discover that several critical components come from a supplier operating in a market affected by trade restrictions. Alternative suppliers are limited, and replacing the existing arrangement could increase costs and delay production.
The financial performance may look attractive, but the investment carries risks that the accounts alone may not reveal.
This is where investment due diligence becomes essential. Before investing in a business, acquiring a company or entering a new market, investors need to understand not only its financial position but also the legal, regulatory and external factors that could affect its operations.
A thorough assessment helps investors identify potential liabilities, evaluate the assumptions behind a deal and make informed decisions about the risks they are prepared to take.
What Is Investment Due Diligence?
Investment due diligence is the process of investigating a business before committing capital to verify relevant information, assess potential liabilities and identify factors that could affect the investment’s value or performance.
It typically includes financial due diligence, commercial due diligence, legal and regulatory due diligence, and, where relevant, geopolitical risk assessment.
Each serves a different purpose. Financial checks examine matters such as revenue, debt and cash flow. Commercial checks assess the market, customers and competitive position. Legal and regulatory checks examine obligations, ownership, contracts and compliance. Geopolitical assessment considers how developments such as sanctions, trade restrictions and policy changes could affect the business.
Together, these assessments help investors understand what they are acquiring, which risks require further investigation and what protections may be appropriate before a transaction proceeds.
Investment Due Diligence Checklist: What Should Investors Check?
A comprehensive investment due diligence checklist should reflect the nature, size and location of the proposed investment. The following areas provide a practical starting point for investors considering an acquisition, a private investment or entry into a new market.
1. Legal and Regulatory Compliance
Review whether the business complies with the laws and regulations applicable to its operations. This may include corporate filings, operating licences, sector-specific permissions, employment obligations, data protection requirements and ongoing regulatory commitments.
The scope of the review should reflect the business’s activities and jurisdictions. A company operating across several countries may face different licensing, reporting and compliance requirements in each market.
Potential red flag: A business relies on a licence that is due to expire, has unresolved regulatory proceedings or cannot provide evidence of required approvals. Such issues may affect the company’s ability to operate or require additional investment after the transaction.
2. Sanctions and Counterparty Exposure
Sanctions due diligence involves assessing whether a proposed investment or the target’s business relationships could create exposure under applicable sanctions regimes.
Investors should examine the target’s ownership and control, beneficial owners, customers, suppliers, intermediaries and other relevant counterparties. Screening a company name alone may not identify indirect relationships with restricted parties.
The applicable requirements depend on the jurisdictions involved and the transaction’s connections to them. For example, UK sanctions can apply to UK persons and entities established under UK law in circumstances extending beyond UK territory. Other regimes have their own scope and requirements. Official guidance from the relevant authorities should inform the assessment.
Potential red flag: A counterparty has an opaque ownership structure, uses unexplained intermediaries or has connections to a sanctioned person that have not been adequately investigated.
3. Supply Chain and Trade Restrictions
A company’s dependence on particular suppliers, countries, shipping routes or imported components can create material investment risk. Political developments, tariffs, export controls and trade restrictions may affect the availability and cost of essential goods.
Investors should identify critical suppliers, assess alternative sourcing options and understand whether the target’s products, technology or transactions are subject to relevant trade controls. They should also examine whether suppliers can continue meeting contractual obligations if restrictions change.
Potential red flag: A critical component comes from a single supplier in a market exposed to trade restrictions, with no practical alternative source and limited inventory to absorb a disruption.
4. Foreign Investment Rules and Approvals
Cross-border investments may be subject to foreign direct investment (FDI) rules, ownership restrictions, government approvals or investment screening requirements.
Investors should establish whether the proposed transaction is permitted under the rules applicable to the target’s sector and jurisdiction. They should also check whether the investor’s nationality, ownership structure or the transaction’s size triggers additional requirements.
In India, the applicable FDI framework distinguishes between investments permitted under the automatic route and those requiring government approval, subject to sectoral conditions and other applicable restrictions. The current policy and relevant amendments should be checked for each transaction.
Potential red flag: The proposed ownership structure exceeds a permitted limit or the transaction requires approval that has not been obtained.
5. Anti-Bribery and Corruption Risk
An investment review should examine whether the target has appropriate controls for dealing with government officials, agents, distributors and other intermediaries. Depending on the jurisdictions and entities involved, anti-bribery laws may apply to conduct occurring before the investment.
Review relevant policies, internal investigations, third-party payments, gifts and hospitality, commissions and any known allegations of misconduct. Unusual payments or inadequate documentation may warrant further investigation.
Acquiring a business does not automatically make every investor liable for every historical act of the target. However, successor liability can arise under applicable laws, and pre-acquisition misconduct may create financial, regulatory and reputational exposure.
Potential red flag: An intermediary receives substantial commissions without a clear business rationale or supporting documentation, particularly where government contracts are involved.
6. Contracts and Financial Exposure
Review the target’s material contracts, financing arrangements, payment obligations, litigation exposure and contingent liabilities. The aim is to understand which obligations could affect the business after the transaction and whether the proposed deal changes the parties’ rights.
Particular attention should be given to change-of-control clauses, termination rights, guarantees, indemnities, restrictive covenants and provisions addressing sanctions, regulatory changes or force majeure.
Potential red flag: A major customer can terminate its contract following a change of ownership, or a loan agreement requires lender consent before the transaction can proceed.
Investment Due Diligence Checklist at a Glance
| Area to check | Key questions | Possible red flags |
| Legal and regulatory compliance | Does the business hold the required licences and meet its obligations? | Missing approvals or unresolved proceedings |
| Sanctions and counterparties | Who ultimately owns, controls or trades with the business? | Opaque ownership or unexplained intermediary relationships |
| Supply chain and trade | Could restrictions disrupt critical supplies or sales? | Single-source dependence or restricted transactions |
| Foreign investment rules | Is the proposed ownership structure permitted? | Unmet approval requirements or ownership restrictions |
| Anti-bribery compliance | Are third-party payments and business practices properly controlled? | Unexplained commissions or inadequate records |
| Contracts and financial exposure | Could existing agreements or liabilities affect the deal? | Termination rights, unrecorded liabilities or missing consents |
The presence of a red flag does not automatically mean an investment should be abandoned. It indicates that the issue needs to be investigated, understood and addressed before the investor decides how to proceed.
How Does Geopolitical Risk Affect Business Investments?
Geopolitical risk refers to the possibility that political developments, international tensions or government actions will affect business operations and investment outcomes.
Conflicts, sanctions, tariffs, export controls and changes in government policy can influence the cost of doing business, access to markets, availability of financing and reliability of supply chains. They may also affect whether a company can continue trading with particular counterparties or operating in certain jurisdictions.
For investors, the challenge is understanding how these developments translate into business-specific exposure. Two companies in the same industry may face very different risks depending on their suppliers, customer base, financing arrangements and geographic footprint.
A business that relies heavily on a single export market, for example, may be more exposed to trade restrictions than a competitor with diversified customers. Similarly, a company dependent on imported components may face increased costs if tariffs change.
Geopolitical risk assessment should therefore form part of investment planning where relevant. Investors should identify material dependencies, evaluate alternative scenarios and assess whether the potential impact is reflected in the proposed valuation and transaction terms.
The objective is not to predict every political development. It is to understand which external changes could materially affect the investment and prepare accordingly.
Cross-Border Due Diligence: How Political Risk Shapes M&A and Joint Ventures
In cross-border transactions, legal and regulatory risks can arise in several jurisdictions at once. The target company’s country of incorporation may be only one part of the picture.
An acquisition may involve a foreign investor, operations in multiple countries, suppliers subject to trade controls and contracts governed by different legal systems. Each connection can introduce requirements that need to be assessed before completion.
Due diligence findings can influence several aspects of a transaction:
- Valuation: Identified liabilities or operational dependencies may affect expected cash flows and the price an investor is prepared to pay.
- Deal structure: Findings may influence whether an investor proceeds through a share acquisition, asset acquisition, joint venture or another arrangement.
- Conditions precedent: The transaction agreement may require specified regulatory approvals or third-party consents before completion.
- Warranties and indemnities: Contractual protections may address identified risks, subject to negotiation and applicable law.
- Completion timelines: Regulatory reviews, approvals and consent requirements may affect when the transaction can close.
For international investors, cross-border due diligence should consider the jurisdictions relevant to the investor, the target, the transaction and the underlying business activities. This includes assessing applicable foreign investment rules, sanctions requirements and other regulatory obligations.
The findings should inform the transaction strategy from an early stage, rather than being treated as a final administrative check.
What Happens When Investors Overlook These Risks?
Consider an investor acquiring a manufacturing business that depends on a specialised component supplied almost entirely by one overseas supplier.
The target’s financial statements show consistent revenue and acceptable margins. However, the due diligence process does not adequately examine the supplier’s exposure to trade restrictions or the availability of alternative sources.
After the acquisition, new restrictions disrupt deliveries. Production slows, replacement components cost more, and the business struggles to meet customer commitments.
The consequences could include higher operating costs, contractual disputes, delayed revenue and reduced investment returns. Depending on the circumstances, the investor may also need to fund a supply-chain restructuring that was not adequately reflected in the original investment assessment.
This is a hypothetical scenario, but it illustrates why financial performance and business resilience must be evaluated together.
Identifying the dependency before completion would not necessarily have prevented the disruption. It could, however, have helped the investor assess the exposure, reconsider the valuation, negotiate appropriate protections or plan alternative sourcing arrangements.
How Can Investors Manage Political and Regulatory Risk After the Deal?
Due diligence should not end when the transaction closes. Political, regulatory and commercial conditions can change during the investment period, making ongoing risk management important.
Investors and portfolio companies can take several practical steps:
- Map critical dependencies: Identify key suppliers, markets, counterparties, licences and regulatory obligations across the business.
- Develop alternatives: Assess whether alternative suppliers, logistics routes or markets are available if existing arrangements are disrupted.
- Review contractual protections: Understand how termination, force majeure, sanctions, change-in-law and other relevant clauses allocate risk.
- Monitor regulatory developments: Track changes that may affect the company’s operations, ownership, financing or trading relationships.
- Reassess material risks: Review significant exposures when the business enters a new market, changes suppliers, expands operations or undertakes another acquisition.
The appropriate approach will depend on the nature of the investment and the risks identified. Monitoring should be proportionate to the business’s operations, regulatory exposure and potential consequences of disruption.
Frequently Asked Questions About Investment Due Diligence
What does investment due diligence include?
Investment due diligence may include financial, commercial, legal, regulatory, operational and tax reviews, depending on the transaction. Cross-border investments may also require sanctions screening, foreign investment assessments and supply-chain risk analysis. The scope should reflect the business, the investor’s objectives and the risks that could materially affect the investment.
What is the difference between financial and legal due diligence?
Financial due diligence examines matters such as revenue, debt, cash flow, earnings quality and financial projections. Legal due diligence examines ownership, contracts, licences, litigation, regulatory compliance and potential legal liabilities. Both are complementary: financial performance may appear strong even when legal obligations or contractual restrictions create material investment risks.
How long does investment due diligence take?
The timeline depends on the size and complexity of the investment, the jurisdictions involved, the availability of records and the issues identified. A straightforward transaction may require less time than a cross-border acquisition involving regulated activities or multiple subsidiaries. Regulatory approvals, where required, can extend the overall transaction timeline.
Why is sanctions screening important before investing in a company?
Sanctions screening can help identify whether the target, its beneficial owners, counterparties or proposed transactions may create exposure under applicable sanctions laws. It should consider ownership and control as well as names on relevant lists. The required checks depend on the transaction’s jurisdictions and legal connections.
Do foreign investors need government approval to invest in India?
Not every foreign investment in India requires prior government approval. The applicable route depends on factors including the sector, proposed ownership, investor eligibility and relevant policy conditions. Some investments may proceed under the automatic route, while others require government approval. Investors should check the current FDI policy and applicable amendments before proceeding.
When should investors involve lawyers in the due diligence process?
Legal advisers should generally be involved early enough to identify approval requirements, material contractual restrictions and potential liabilities before the transaction structure and timeline are finalised. Early involvement can also help determine the scope of the legal review and identify issues that may require further investigation or contractual protection.
Conclusion: Make Investment Decisions With a Wider View of Risk
Financial due diligence remains essential to understanding a business’s performance, liabilities and valuation. However, it cannot independently reveal every legal, regulatory, operational or geopolitical exposure that may affect an investment.
A well-informed investment decision requires a broader view of the business, the jurisdictions in which it operates and the external factors that could influence its future performance. For cross-border transactions in particular, the relevant risks may extend beyond the target company’s immediate operations to its ownership, counterparties, supply chains and regulatory environment.
The value of investment due diligence lies not only in identifying potential problems, but in helping investors understand their implications and make informed decisions about price, transaction structure and risk allocation.
Ultimately, effective due diligence is about understanding not just what a business is worth today, but what could affect its ability to deliver value tomorrow.
Sources and Further Reading
The following official resources provide further guidance on foreign investment, sanctions due diligence and anti-bribery considerations. The rules applicable to any transaction should be checked against the relevant jurisdiction and current legislation.
- Department for Promotion of Industry and Internal Trade (DPIIT), Government of India: Foreign Direct Investment
Official information on India’s FDI policy and sector-specific investment conditions.
https://www.dpiit.gov.in/offerings/initiative/details/foreign-direct-investment - UK Government: Sanctions Guidance for Non-UK Businesses
Guidance on assessing sanctions exposure, counterparties and business risks where UK sanctions may be relevant.
https://www.gov.uk/guidance/uk-sanctions-guidance-for-non-uk-businesses - European Commission: Guidance on Due Diligence
Guidance on risk assessment and due diligence involving business partners, transactions and goods, with a focus on export-related sanctions.
https://finance.ec.europa.eu/publications/guidance-due-diligence_en - U.S. Department of Justice and U.S. Securities and Exchange Commission: A Resource Guide to the U.S. Foreign Corrupt Practices Act
Guidance addressing anti-bribery compliance, mergers and acquisitions, and successor liability under the FCPA.
https://www.justice.gov/criminal/criminal-fraud/fcpa-resource-guide
This article is intended for general informational purposes and does not constitute legal advice. The applicability of specific requirements depends on the facts, jurisdictions and laws relevant to each transaction.
