Bribery for payment certificates, inspection and acceptance of works
Payments, progress certificates and acceptance decisions are influenced by bribes or extortion, leading to premature payments, poor quality and weak accountability.
Red Flags & Indicators
- Requests or indirect suggestions for gifts, unofficial “fees”or "speed payments", or use of intermediaries to book inspections, obtain certificates, clear customs or unlock payments.
- Completion and acceptance certificates issued despite incomplete works, failed tests, or unresolved punch lists and defects.
- Retentions reduced or released early, or defects liability remedies waived, without written justification and documented approvals.
Stakeholder Guidance
Stakeholder Exposure
Exposure includes extortion pressure; anti-bribery and debarment risk via intermediaries; premature certification and increased defect liability risk; higher risk of cashflow delays and disputes; and reputational risk.
Decision Point
At inspection and acceptance milestones, proceed through scheduled formal processes with test evidence, or pause and escalate if any improper payment request arises
Mitigation Actions
• Require pre-approval and adequate record-keeping for all official interactions and site meetings
• Submit certification requests with complete evidence (test results, punch list status, as-built and measurement records)
• Maintain an auditable track record of inspection and certification activities, approvals and engagements
• Avoid informal and “expedite” arrangements or intermediaries, requiring documented approvals
• Identify and record early retention release or waiver of defects-liability actions without written justification
• Use internal compliance escalation processes and whistleblower channels, where available, to report any solicitation, extortion, inconsistency or pressure to certify incomplete work or approve early release
• Suspend certification and payment requests pending internal reviews
Mitigation Resources
Set and enforce anti-bribery controls for inspection, certification, and payment requests; prohibit facilitation payments and other inducements, require logged interactions and controls on intermediaries, and escalate any solicitation, extortion, or gift risk.
Anti-bribery management and controls — https://toolbox.infrastructuretransparency.org/resource/anti-bribery-management-and-controls/Control inspection and certification requests, supporting evidence, internal approvals, and interaction records through formal evidence requirements, measurement and as-built records, and verification before submission or internal sign-off.
Change control, delivery verification, and payment integrity — https://toolbox.infrastructuretransparency.org/resource/change-control-delivery-verification-and-payment-integrity/Failure Cases
Good Practices
Stakeholder Exposure
Exposure includes premature payments; lower asset quality; integrity and ESG risk around certifications; higher risk of rework, accidents, and claims; disbursement suspension risk; and reduced project value.
Decision Point
At drawdown milestones, disburse only against verified certificates and test results; hold payments pending independent verification when signs of bribery or extortion arise.
Mitigation Actions
• Include independent verification for high-risk milestones
• Treat credible signs of solicitation, extortion and integrity failure (early retention release, waived defects actions, unexplained approvals) as a suspension trigger
• Require accessible grievance and whistleblowing channels for workers and contractors and timely incident reporting on solicitation, coercion, and pressure to certify incomplete works or approve early release
• Include covenants enabling payment holds, independent re-inspection, and audit/verification rights
Mitigation Resources
Require, through financing conditions, formal evidence and independent verification for certification records, supporting inspection evidence, defects status, and payment-related records before disbursement decisions.
Change control, delivery verification, and payment integrity — https://toolbox.infrastructuretransparency.org/resource/change-control-delivery-verification-and-payment-integrity/Failure Cases
Good Practices
Stakeholder Exposure
Exposure includes accelerated or false certification; acceptance of incomplete and failed work; higher risk of audit, investigation and legal liability; higher risk of failures and service disruption; and loss of public trust.
Decision Point
Before issuing payments and acceptance decisions, request documented evidence that work is complete and tests have been passed.
Mitigation Actions
• Use inspection logs and certification checklists
• Maintain a complete auditable record for each certification file (tests, punch list status, retentions, approvals)
• Establish and enforce grievance and whistleblowing channels to report solicitation and extortion linked to inspections and payments
• Request independent or second-line checks for high-risk certifications and payments (large milestones, early retention release, waived defects actions)
• Suspend approvals when evidence is incomplete
• Include tender provisions enabling direct payment flows from the financier to the company
• Refer credible cases to independent oversight bodies, suspending approvals and payments pending review, and documenting corrective actions
• Publish project information based on recognised infrastructure data standards such as the OC4IDS
Mitigation Resources
Set and enforce anti-bribery controls for inspections, certifications, and payment approvals; prohibit facilitation payments and other inducements, keep auditable records of important interactions relevant to inspection, certification, and payment decisions, and refer credible bribery or extortion allegations through formal channels.
Anti-bribery management and controls — https://toolbox.infrastructuretransparency.org/resource/anti-bribery-management-and-controls/Require complete inspection and certification records, including test results, measurement records, punch list status, retention calculations, and payment support, and verify them before approving certification, acceptance, or payment.
Change control, delivery verification, and payment integrity — https://toolbox.infrastructuretransparency.org/resource/change-control-delivery-verification-and-payment-integrity/Publish and maintain public access to key inspection, certification, and payment records, including payment certificates, acceptance decisions, and reasons for early retention release or waived defects actions.
Transparency and data disclosure standards — https://toolbox.infrastructuretransparency.org/resource/transparency-and-data-disclosure-standards/Failure Cases
Good Practices
Stakeholder Exposure
Exposure includes increased safety and community harm; limited access to test and certification records; weaker accountability for defects; and retaliation risk when reporting irregular approvals.
Decision Point
During project execution, submit access to information to request disclosure of certification and payment records. Decide whether to (a) escalate through oversight channels to report credible signs of premature approval and lack of transparency, or (b) monitor while safely gathering evidence.
Mitigation Actions
• Monitor payments and acceptance approvals for red flags (unusual delays, repeated “fees” requests, early retention release)
• Engage oversight bodies when credible of solicitation and extortion concerns are identified (use safe, confidential reporting and anonymisation where the risk of retaliation is significant)
• Advocate for disclosure of project information based on recognised infrastructure data standards such as the OC4IDS
Mitigation Resources
Submit protected complaints or reports through complaints, ombud, audit, or other oversight channels where bribery, solicitation, or extortion affects inspection, certification, acceptance, or payment decisions; document evidence and timelines, and support safe reporting where retaliation risk is material.
Grievance, complaints, and protected reporting — https://toolbox.infrastructuretransparency.org/resource/grievance-complaints-and-protected-reporting/Use independent monitoring or social accountability to compare disclosed inspection, certification, and payment records with site conditions and reported decisions in practice; document unexplained gaps, track follow-up actions, and raise them through oversight channels.
Independent monitoring, assurance, and social accountability — https://toolbox.infrastructuretransparency.org/resource/independent-monitoring-assurance-and-social-accountability/Review publicly disclosed inspection, certification, and payment records, including payment certificates, acceptance decisions, and published reasons for early retention release or waived defects actions; identify disclosure gaps, missing justifications, or unexplained decisions, and raise concerns about non-disclosure with an oversight body.
Transparency and data disclosure standards — https://toolbox.infrastructuretransparency.org/resource/transparency-and-data-disclosure-standards/