Transaction Advisory
11 min read

The Critical Role of Due Diligence in Mergers & Acquisitions

Understanding the importance of thorough due diligence in M&A transactions. Key areas to investigate and common pitfalls to avoid.

Srinivas Maddury

Srinivas Maddury

Chief Advisor1 August 2025

Introduction to M&A Due Diligence

Mergers and Acquisitions (M&A) transactions involve significant investments and risks. Due diligence is the process of investigating and validating information about the target company before completing a transaction.

Types of Due Diligence

Financial Due Diligence

  • Historical financial performance analysis
  • Quality of earnings assessment
  • Working capital requirements
  • Debt and liability verification
  • Tax compliance review

Legal Due Diligence

  • Corporate structure verification
  • Contract review
  • Litigation history
  • Intellectual property rights
  • Regulatory compliance

Operational Due Diligence

  • Business model assessment
  • Key personnel evaluation
  • Customer and supplier relationships
  • Technology infrastructure
  • Process efficiency

Commercial Due Diligence

  • Market analysis
  • Competitive positioning
  • Growth opportunities
  • Customer concentration risks

Key Red Flags in Due Diligence

Financial Red Flags

  • Inconsistent revenue recognition
  • Unusual related party transactions
  • Undisclosed liabilities
  • Cash flow vs. profit discrepancies

Legal Red Flags

  • Pending litigation
  • Regulatory violations
  • Incomplete documentation
  • Ownership disputes

Operational Red Flags

  • Key person dependencies
  • Customer concentration
  • Technology obsolescence
  • Labor issues

Due Diligence Best Practices

  1. Comprehensive Checklist: Use detailed checklists for each area
  2. Expert Team: Engage specialists for each domain
  3. Data Room Management: Organized virtual data room
  4. Regular Reporting: Timely updates to stakeholders
  5. Risk Assessment: Clear risk identification and quantification

Post-Due Diligence Actions

  • Price negotiation based on findings
  • Representations and warranties
  • Indemnification provisions
  • Condition precedents for closing

JMRCA's M&A Advisory Services

Our transaction advisory team provides:

  • Buy-side and sell-side due diligence
  • Business valuations
  • Deal structuring advisory
  • Post-merger integration support

Planning an acquisition or sale? Contact us for expert guidance.

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