6 Best Practices For Supply Chain Due Diligence

Published
, 11 minute read

Quick summary: Learn the 6 best practices for supply chain due diligence to ensure transparency, accountability, and regulatory compliance. Discover how technology can help you meet evolving supply chain demands.

With increasing regulations and consumer demand for ethical and sustainable products, businesses are expected to know exactly where their goods come from and ensure they’re produced responsibly. Compliance isn’t just about avoiding penalties anymore; it’s about building trust, protecting brand reputation, and creating a competitive edge. Supply chain due diligence is a very critical facet of compliance 

However, the process of ensuring due diligence is no easy task. Compliance officers, procurement heads, and sustainability managers often face a mountain of challenges. Many supply chains stretch across continents, with multiple suppliers, manufacturers, and distributors, making it tough to keep track of each link in the chain. Plus, gathering accurate data from suppliers — sometimes from Tier 2, 3, or even further down the line — can be time-consuming and unreliable. Add in the pressure of different regulations across regions, and it’s easy to see why this is a complex and demanding job. 

But technology solutions are here to help. Tools like traceability platforms, blockchain, and AI-powered analytics are transforming the way companies manage supply chain due diligence. These tools make it easier to track, verify, and manage suppliers, helping businesses ensure compliance and transparency from end to end. In the sections that follow, we’ll dive into the best practices for supply chain due diligence and show how technology can make the process smoother and more efficient. 

Key Takeaways 

  • What is Supply Chain Due Diligence? 
  • Importance of Supply Chain Due Diligence 
  • Best Practices in Due Diligence  
  • Challenges in Supply Chain Due Diligence 
  • Technology Solutions for Supply Chain Due Diligence 

What is Supply Chain Due Diligence? 

Supply chain due diligence involves a comprehensive examination and ongoing monitoring of suppliers, manufacturers, and distributors to guarantee adherence to legal, environmental, and ethical standards. Through diligent assessments, businesses can proactively manage risks, safeguard their reputation, and actively contribute to fostering a sustainable future. 

Ethical Sourcing – Through the implementation of due diligence, companies can verify that their suppliers uphold fair labor practices, human rights, and environmental regulations. This proactive approach serves to prevent the exploitation of workers and actively promotes social justice. 

Risk Management – Conducting due diligence in the supply chain aids in identifying potential risks like child labor, corruption, or unsafe working conditions. Through proactive risk mitigation, companies can steer clear of legal complications, protect their reputation, and avoid financial losses. 

Environmental Impact – Evaluating the environmental practices of suppliers enables companies to pinpoint potential risks and actively strive to minimize their carbon footprint  Through collaboration with environmentally conscious suppliers, businesses can play a role in fostering a more sustainable and environmentally friendly future. 

Consumer Trust – In the present day, consumers are growing more mindful of the products they buy. Establishing a transparent and responsible supply chain allows companies to cultivate trust, loyalty, and a favorable brand image among their customer base. 

Supply-chain due diligence has emerged as a crucial strategy for global trade professionals to mitigate risks, ensure regulatory compliance, enhance resiliency, and safeguard against brand damage arising from increasingly vigilant and supply-chain-aware customers and activists. 

However, executing effective due diligence in a complex supply chain is a challenging endeavor. It demands a considerable investment of time, dedication, expertise, and technology. Moreover, when conducted correctly, it is not a sporadic check-in but an ongoing, continually evolving practice. The landscape of supply-chain due diligence is also rapidly transforming due to escalating pressures to comprehend the intricacies of every layer and stage of the supply chain. 

Importance of Supply Chain Due Diligence 

Regulatory Landscape 

In the current business landscape, every company faces the delicate task of navigating growth, ensuring the resilience of their supply chains, and addressing Environmental, Social, and Governance (ESG) risks and performance. Serving as the crucial link between internal departments and indispensable suppliers, the supply chain function plays a pivotal role in achieving this delicate balance. The urgency of these challenges has heightened, given the swift proliferation of laws mandating supply chain due diligence. 

Globally, countries are enacting new legislation and directives necessitating companies to evaluate their suppliers’ environmental and human rights practices. These regulations are predominantly inspired by the Organization for Economic Cooperation and Development (OECD) Due Diligence Guidance for Responsible Business Conduct, first published in 2018. Numerous European nations have already implemented legislation in line with OECD guidance, exemplified by Germany’s Supply Chain Due Diligence Act and France’s Corporate Duty of Vigilance Law. While these laws broadly encompass all product categories, the United States has introduced the Uyghur Forced Labor Prevention Act, specifically compelling companies importing cotton products from China’s Xinjiang region to conduct due diligence and verify that the goods were not produced through forced labor. Canada has proposed the Corporate Respect for Human Rights and the Environment Abroad Act, and Japan has formulated the Guidelines on Corporate Human Rights Due Diligence. 

In June 2023, the European Union Parliament sanctioned the Corporate Sustainability Due Diligence Directive (CSDDD), imposing more stringent due diligence requirements on companies based in the EU or operating within its borders. The EU is at the forefront of addressing deforestation through its proposed EU Deforestation regulations 

(EUDR). The legislation aims to tackle the impact of products associated with deforestation on the EU market. 

Transparency Measure 

With the expanding array of regulations related to supply chain due diligence, companies face escalating demands to guarantee adherence to human rights and environmental regulations. To steer clear of sanctions and financial penalties, procurement teams must prioritize transparency within the supply chain. Effectual due diligence hinges on visibility, transparency, and knowledge, yet these elements also stand as the most formidable challenges for supply-chain professionals. 

Establishing transparency within your supply chain requires a comprehensive understanding of its structure and the involved stakeholders. This extends throughout the entire supply chain, surpassing direct contractual relationships. Transparency is a fundamental requirement for implementing due diligence. Only by having a clear knowledge of where, how, and by whom your products are manufactured can you effectively take specific actions to mitigate social, environmental, and corruption risks within your supply chain. This understanding allows for the reduction of negative impacts and, if necessary, the implementation of corrective measures and compensation. 

Reporting standards, like the Global Reporting Initiative (GRI) and Sustainability Accounting Standards Board (SASB), provide frameworks for companies to disclose their environmental, social, and governance (ESG) performance, fostering standardized and comparable reporting. These standards guide companies in communicating their efforts toward sustainable and ethical practices, contributing to a more accountable and responsible business landscape. 

Best Practices in Due Diligence  

Navigating the complexities of supply chain due diligence requires a comprehensive understanding of your suppliers, their processes, and the ability to collect, track, and connect data at every stage. Additionally, it entails leveraging procurement influence to steer suppliers towards sustainable practices. 

Mapping and Understanding the Supply Chain 

  • Pain Point: Many companies struggle with visibility beyond Tier 1 suppliers, making it difficult to assess risks deeper in the supply chain. 
  • Best Practice: Use digital tools to map suppliers across all tiers. 
  • Solution: Traceability platforms and blockchain technology enable real-time tracking and transparency across complex supply chains, helping to mitigate risks early. 

Identifying and Assessing Risks 

  • Pain Point: Risk assessment is time-consuming and requires accurate data from various sources. 
  • Best Practice: Implement a risk-based approach, focusing on high-risk regions, products, or processes. 
  • Solution: AI-powered tools can automate risk assessment by analyzing data from diverse sources, helping companies identify and prioritize supply chain risks more efficiently. 

Implementing Supplier Audits and Monitoring 

  • Pain Point: Traditional audits are costly and labor-intensive, often limited to onsite visits. 
  • Best Practice: Use digital audits and continuous monitoring instead of periodic checks. 
  • Solution: Blockchain and IoT-enabled solutions provide a continuous stream of data, allowing for virtual audits and real-time monitoring, which enhances supplier accountability and compliance. 

Ensuring Regulatory Compliance 

  • Pain Point: Global companies face a challenging landscape of regulations across countries and industries. 
  • Solution: Compliance platforms integrate regulatory updates, automate documentation, and generate reports, simplifying adherence to regulations like EUDR, CSRD, and others. 

Enhancing Data Security and Privacy 

  • Pain Point: Supply chain data often includes sensitive information, and maintaining security is crucial. 
  • Best Practice: Prioritize data security when handling and sharing supply chain data. 
  • Solution: Blockchain solutions offer a secure and immutable way to store and share data, ensuring that sensitive information is protected from unauthorized access. 

Building Supplier Relationships and Transparency 

  • Pain Point: Lack of trust and transparency between companies and suppliers can hinder effective collaboration. 
  • Best Practice: Foster strong relationships with suppliers through clear communication and data sharing. 
  • Solution: Technology solutions like supplier portals and communication platforms make it easier to share expectations, standards, and updates with suppliers, enhancing transparency and trust. 

Challenges in Supply Chain Due Diligence 

  • Performing due diligence in the supply chain and collecting such extensive data can be exceptionally time-consuming, especially within intricate, global supply chains, and may result in information gaps. 
  • Multi-tiered supply chains often obscure the activities of lower-tier suppliers, making it difficult to identify and assess potential risks. 
  • Lack of access to reliable and relevant data from suppliers, particularly in developing countries, hinders proper risk assessment. 
  • Deliberate misrepresentation or falsification of information by suppliers can lead to inaccurate assessments and missed risks. 
  • Conducting thorough due diligence, especially across global supply chains, can be expensive and resource-intensive for companies. 
  • Supplier resistance to providing information or undergoing audits can create obstacles and hamper effective due diligence processes. 

Technology Solutions for Supply Chain Due Diligence 

Technology significantly enhances supply chain transparency by providing real-time visibility, traceability, and data accuracy. Automation, IoT devices, and advanced analytics contribute to more efficient and accountable supply chain management. 

Blockchain stands out among digital tools for traceability, offering an immutable and decentralized ledger for recording transactions. It ensures transparency by enabling stakeholders to access a secure and unalterable record of the entire supply chain. Other digital tools, such as RFID tags and QR codes, facilitate seamless tracking of products, allowing consumers to access detailed information about the product’s journey. 

Innovations in supply chain monitoring include AI-powered predictive analytics, which forecast potential disruptions, and satellite technology for real-time environmental monitoring. These advancements provide companies with valuable insights, enabling proactive decision-making and risk mitigation. Overall, ongoing technological developments continue to revolutionize supply chain transparency, promoting sustainability and responsible business practices. 

TraceX Compliance Platform 

TraceX simplifies supply chain due diligence by providing a robust, blockchain-powered traceability platform that ensures transparency and accountability at every step. With TraceX, companies can monitor their entire supply chain in real-time, tracking products from origin to destination. This traceability helps verify the authenticity of products, compliance with ethical standards, and adherence to regulations like the EU Deforestation Regulation (EUDR) and the Corporate Sustainability Reporting Directive (CSRD). 

By capturing and securely storing data at each stage, TraceX allows businesses to maintain accurate records and prove due diligence to auditors and stakeholders. The platform’s easy-to-use dashboard and integration capabilities make it seamless to connect with existing systems, helping compliance teams streamline data collection and reporting while ensuring supply chain integrity. 

 Explore our EUDR Compliance Platform 

Building a Resilient and Transparent Supply Chain 

Ensuring due diligence in your supply chain is no longer just a regulatory checkbox—it’s a commitment to ethical practices and long-term resilience. By following these best practices and leveraging advanced technology like TraceX’s traceability solutions, businesses can create more transparent, accountable, and efficient supply chains. Embracing these approaches not only helps mitigate risks but also builds trust with consumers, partners, and regulators alike. Make your supply chain a competitive advantage through diligent, transparent practices.

Frequently Asked Questions ( FAQ”s )


What is supply chain due diligence, and why is it important?

Supply chain due diligence is the process of verifying that all stages of a product’s journey meet ethical, legal, and safety standards. It’s critical for  ethical sourcing ,mitigating risks, ensuring compliance with regulations, and building consumer trust. 

How can technology improve supply chain due diligence?

Technology like blockchain, AI, and traceability platforms enhance due diligence by providing real-time visibility, secure data storage, and easier compliance reporting. These tools streamline the process and make it easier to track and verify information across the supply chain. 

What challenges do businesses face with supply chain due diligence?  

Common challenges include data fragmentation, difficulty in tracking multiple suppliers, regulatory complexity, and maintaining transparency. Technology solutions can address these issues by centralizing data, providing real-time insights, and simplifying compliance management. 

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