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Guide to Combating Corruption & Fraud in Infrastructure Development Projects

  • Detection
    • Complaints
      • General initial interview questions
      • How to Generate Complaints and Reports
      • List of fraud reporting sites for Multilateral Development Banks
    • Red Flags
      • Red Flags Listed by Project Cycle
      • “Visible red flags” of Implementation Fraud
      • Proactive Fraud Detection Tests
    • Due Diligence
      • “Top Five” Due Diligence Background Checks
      • Free and Subscription Internet Sites
      • Local and On-Site Due Diligence Checks
      • Due Diligence Service Providers
  • Proof
    • Proving Common Schemes
      • Corruption Schemes
      • Bid Rigging Schemes
      • Collusive Bidding Schemes
      • Fraud Schemes
      • The Basic Steps of a Complex Fraud and Corruption Investigation
    • Elements of Proof for Sanctionable Offenses
      • Elements of Proof of Corrupt Practices
      • Elements of Proof of Obstructive Practices
      • Elements of Proof of Coercive Practices
      • Elements of Proof of Collusive Practices
      • Elements of Proof of Fraudulent Practices
  • Evidence
    • The Basics of Evidence for Investigators
  • Prevention
    • Anti-fraud Resources
Home » Detection » Red Flags of Corruption, Bid Rigging and Other Schemes » Red Flag: Non-Transparent Bid Opening Procedures

Red Flag: Non-Transparent Bid Opening Procedures

Non-transparent bid opening procedures can include:

  • Non-public bid opening;
  • Not all bids are opened at the same time;
  • Prices and required components are not read out or confirmed at bid opening;
  • Improper acceptance of a late bid or late discounts;
  • Changes to bids after other bid prices are known;
  • Intimidation of bidders to prevent the submission of bids.

Such abuses can be used to manipulate bid prices or to exclude qualified bidders, often as the result of corruption.

This red flag can indicate the following schemes:

  • Manipulation of Bids
  • Excluding qualified bidders
  • Corruption

Click on the schemes listed above to see more information on each scheme, a more complete listing of their red flags and steps to determine if the schemes are actually present.

Category: Red Flags of Corruption, Bid Rigging and Other Schemes

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