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Decoding the supply chain: Identifying high-risk suppliers for modern slavery issues

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Decoding the supply chain: Identifying high-risk suppliers for modern slavery issues

Modern slavery permeates global supply chains, often hidden beneath layers of outsourcing and subcontracting. Companies, while committed to ethical sourcing, face the arduous task of identifying suppliers with high risks of harbouring these egregious practices. This article delves into the key factors that elevate supplier risk, providing a framework for categorising them and mitigating modern slavery in your supply chain.

Unveiling the risk spectrum

Several factors contribute to a supplier's vulnerability to modern slavery. Understanding these vulnerabilities empowers companies to prioritise their engagement and risk mitigation efforts.

• Industry and product

Specific industries have a higher inherent risk due to the nature of their operations and labour requirements. Construction, mining, agriculture, garment manufacturingand hospitality are particularly susceptible, often employing low-skilled and migrant labour in challenging conditions with limited oversight. Products like electronics, seafood and certain agricultural commodities are also notorious for harbouring forced labour practices.

• Geographic location

Countries with weak law enforcement, political instability and high poverty rates present higher risks. Regions like Sub-Saharan Africa, South Asia and Southeast Asia have documented cases of widespread modern slavery. Even developed countries can have pockets of vulnerabilities within specific sectors or regions.

• Supply chain complexity

The more complex and opaque the supply chain, the harder it is to monitor labour practices. Long chains with numerous subcontractors and intermediaries create blind spots, making it easier for exploitation to slip through the cracks.

• Labour practices and governance

Suppliers with inadequate labour policies, poor working conditions, limited worker rights and weak internal governance structures are more susceptible to exploitation. Look for red flags like low wages, long hours, restricted movement, lack of union representation and poor safety standards.

• Business history and reputation

Investigate the supplier's past compliance record with labour laws and any existing allegations of forced labour. Scrutinise their commitment to ethical sourcing and transparency in their operations.

Categorising and prioritising

By analysing the following factors, companies can categorise their suppliers into different risk tiers, guiding their engagement and resource allocation.

• High risk

Suppliers that work in high-risk industries or locations, operate in complex chains, exhibit poor labour practices and governance or have a tainted history deserve immediate attention. Conduct in-depth audits, demand immediate improvements and consider alternative sourcing if necessary.

• Medium risk

Suppliers with some inherent risk factors due to industry or location or minor deficiencies in labour practices require active monitoring and engagement. Implement regular audits, capacity building programmes and supplier code of conduct training.

• Low risk

Suppliers in low-risk sectors, with robust labour practices, transparency and a solid track record, require less intensive monitoring. Maintain regular communication, conduct periodic audits and encourage continuous improvement initiatives.

Proactive mitigation strategies

Beyond categorisation, several proactive strategies can enhance your fight against modern slavery.

• Develop a comprehensive modern slavery policy

Set clear expectations for ethical sourcing and outline due diligence procedures, supplier engagement strategies and grievance mechanisms.

• Conduct supply chain mapping

Gain transparency into your entire supply chain, identifying all tiers and potential vulnerabilities.

• Tiered audits and monitoring

Prioritise high-risk suppliers for in-depth audits and implement risk-based monitoring for others.

• Supplier engagement and capacity building

Collaborate with suppliers, share best practices, and provide training on ethical sourcing and labour standards.

• Transparency and reporting

Publicly disclose your efforts to combat modern slavery and report on progress and challenges encountered.

Technology as an ally

Leveraging technology can significantly enhance your efforts. Utilise data analytics to identify risk patterns within your supply chain, employ blockchain solutions for increased transparency, and invest in tools for worker communication and grievance redressal.

Collaboration is key

Combatting modern slavery requires collective action. Build partnerships with NGOs, industry associations and other stakeholders to share information, best practices and resources. Advocate for stronger regulations and hold governments accountable for upholding labour rights.


Identifying and mitigating modern slavery risks within your supply chain is an ongoing endeavour. By understanding the factors that elevate supplier risk, categorising them based on vulnerability, and implementing proactive mitigation strategies, companies can play a crucial role in disrupting this heinous practice and building a more sustainable and ethical future. Remember, the fight against modern slavery is a collective responsibility. Through sustained collaboration and continuous improvement we can create a world where exploitation has no place.

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