Auditing Recruitment Agencies for Hidden Fees and Forced Labour

Understanding forced labour risks and agency oversight under Criterion 3.2

Criterion 3.2 of the ASC Farm Standard requires units of certification to eliminate all forms of forced, bonded, or compulsory labour across their operations and supply chains. Forced labour remains a pervasive global threat, often operating through subtle mechanisms of debt bondage, deception, and economic coercion rather than overt physical restraint. In the aquaculture sector, heightened forced labour risks frequently emerge when farms engage third-party recruitment agencies or labour sub-agents to source temporary, seasonal, or foreign migrant workers.

The standard establishes that farms are directly responsible for the practices of any recruitment agencies they utilise. Engaging or supporting forced labour—whether directly or indirectly through third-party recruitment entities—violates Indicator 3.2.1. Under the ASC Certification and Accreditation Requirements, the identification of forced labour triggers an immediate Critical Non-Conformity by the Conformity Assessment Body. Furthermore, a statutory conviction for forced labour or fraudulent practices results in mandatory certificate withdrawal and a 24-month bar on re-certification.

To prevent non-conformities and protect worker rights, quality leads, compliance managers, and internal auditors must establish rigorous oversight over third-party recruitment channels. Auditing recruitment agencies requires verifying legal licensing, examining agency fee models, inspecting employment contracts prior to migration, and conducting confidential worker interviews to uncover hidden deductions or document retention.

Screening and annual monitoring protocols for recruitment agencies

Under Indicator 3.2.3, the unit of certification must establish a formal screening and ongoing monitoring system for all third-party recruitment agencies. Initial screening must occur before engaging an agency and must verify that the agency holds valid operating licences or certifications from relevant statutory authorities, such as the Gangmasters and Labour Abuse Authority in applicable jurisdictions. Screening must also confirm that agency practices comply with national labour laws and the specific human rights indicators of the ASC Farm Standard.

The obligation does not end with initial onboarding. Compliance leads must conduct annual monitoring reviews of every active recruitment agency, re-verifying operating licences, regulatory compliance, contractual adherence, and worker treatment standards. The unit of certification may outsource agency screening and auditing to qualified subcontracted professionals or recognised non-governmental organisation programmes, but final accountability remains with farm management.

When sourcing foreign migrant workers through recruitment agencies, Indicator 3.2.3 guidance dictates that the unit of certification and the agency should establish a formal Memorandum of Understanding detailing the exact terms and conditions of recruitment. Furthermore, Indicator 3.7.1 requires that written employment information be provided, understood, and agreed upon by migrant workers in their native language prior to migrating from their country of origin.

Auditing fee structures, identity documents, and employment terms

Auditing recruitment agencies requires internal auditors to cross-examine contractual agreements, financial ledgers, and worker testimonies against mandatory standard indicators. Indicator 3.2.7 strictly prohibits charging potential or actual employees any fees associated with recruitment, placement, travel, or employment. This prohibition encompasses matching fees, sub-agent finder fees, administrative interview costs, medical examinations, vaccinations, language testing, pre-departure orientation, visa applications, passports, work permits, background checks, and required work equipment or protective gear.

In addition to fee prohibitions, auditors must evaluate agency practices against document security and termination rights. Indicator 3.2.4 forbids recruitment agencies from retaining original identity documents, passports, or visas. If secure storage is provided on site or at agency premises, it must remain strictly voluntary, fully logged, and freely accessible to workers at all times. Indicator 3.2.5 guarantees that agency-recruited employees retain the right to terminate their employment according to agreed contractual terms without financial penalty or management refusal.

Step-by-step procedure to audit recruitment agencies and remediate fee violations

Quality managers and internal auditors should implement a standardised five-step procedure to audit third-party recruitment agencies, identify hidden fee risks, and execute mandatory remediation.

• Map all third-party labour channels and recruitment agencies supplying temporary, seasonal, or migrant workers to the farm, logging licence numbers and contractual agreements.
• Review agency service contracts to confirm explicit clauses prohibiting worker-paid recruitment fees, document retention, wage deductions, and prison labour under Indicator 3.2.3 and Indicator 3.2.8.
• Conduct sample audits of worker documentation, cross-referencing native-language contracts signed prior to migration under Indicator 3.7.1 against payroll records and bank transfer receipts.
• Execute confidential, representative worker interviews in native languages without management presence, specifically investigating sub-agent fees, passport access, and travel cost coverage.
• If hidden fees or forced labour indicators are identified, trigger the mandatory remediation process under Indicator 3.2.2 and Appendix 10, calculating total fee values and reimbursing affected workers promptly.

Example

An internal compliance auditor at an ASC-certified sea bass facility conducts a routine audit of a newly engaged labour agency supplying migrant harvest staff. During confidential worker interviews conducted in the workers' native language, three workers reveal that a local sub-agent in their home country charged them a recruitment placement fee equal to two months' salary prior to departure. The auditor reviews agency invoices and notes that while the main agency contract contained a zero-fee clause under Indicator 3.2.7, the agency failed to monitor its regional sub-agents. The auditor logs an internal non-conformity against Indicator 3.2.3 and Indicator 3.2.7. Following the remediation methodology in Appendix 10 and Indicator 3.2.2, farm management requires the recruitment agency to fully reimburse the three workers for the sub-agent fees, obtains proof of payment receipts, updates the agency service agreement with strict sub-agent audit requirements, and archives the reimbursement records for external CAB verification.

Before your audit

• Verify that all third-party recruitment agencies hold valid, current operating licences from relevant statutory authorities.
• Confirm that documented initial screening and annual monitoring records exist for every active recruitment agency.
• Review agency contracts to ensure they contain explicit prohibitions against charging worker fees and retaining identity documents.
• Check that migrant workers received, understood, and signed native-language contracts prior to migrating from their country of origin.
• Verify that payroll records and bank transfers show workers receive wages in full with zero deductions for recruitment or travel costs.
• Confirm that workers retain full possession of their passports, visas, and national identity cards at all times.
• Ensure a documented forced labour remediation procedure following Appendix 10 is established and ready for implementation if required.

Questions people ask

Who is responsible if a third-party sub-agent charges recruitment fees without the farm's knowledge?

Under Indicator 3.2.3 and Indicator 3.2.7, the unit of certification remains fully responsible for all recruitment entities in its supply chain. If a sub-agent charges worker fees, the farm must ensure the fees are reimbursed to the workers as soon as possible and take corrective action with the agency.

What audit finding is raised if a farm or recruitment agency holds worker passports for safe keeping?

Unless document retention strictly meets all three conditions of Indicator 3.2.4—being entirely voluntary, formally logged, and providing unrestricted worker access—holding original identity documents constitutes a non-conformity under Criterion 3.2 and represents a primary indicator of forced labour.

Are farms permitted to use recruitment agencies that supply prison labour?

No. Indicator 3.2.8 explicitly prohibits the use of prison labour across all operations, including any labour supplied through third-party recruitment agencies or prisoner reintegration schemes.

What happens if forced labour is identified during an ASC certification audit?

Under Footnote 58 of the ASC Farm Standard and CAR Table 2.1, the identification of forced labour mandates the Conformity Assessment Body to issue an immediate Critical Non-Conformity, jeopardising the farm's certification status.

Reference documents

• ASC Farm Standard V1.0.1A2 - August 2026
• ASC Farm Standard Interpretation Manual V1.0.1 - September 2025
• ASC Farm and Feed CAR V1.0 - May 2025
• ASC Requirements for Units of Certification V1.0.1 - July 2023