TPRM in Manufacturing: Strengthening Business Resilience and Supply Chain Integrity

Third-party risk management (TPRM) in manufacturing is the structured process of identifying, assessing, monitoring, and mitigating risks posed by suppliers, contractors, and other external partners across the supply chain. In 2025–2026, TPRM has become a critical compliance function. Specifically, the EU Corporate Sustainability Due Diligence Directive (CSDDD) and Germany’s Supply Chain Act (LkSG) now legally require manufacturers to conduct human rights and environmental due diligence across their entire supply chains. These regulations extend beyond direct (tier 1) suppliers. According to Deloitte, 87% of firms have experienced a third-party incident that disrupted their operations. Furthermore, KPMG reports that only 31% of organizations track third-party risks through an enterprise-wide tool capable of monitoring key risk and performance indicators (KRIs, KPIs).

These statistics are alarming. The global pandemic exposed significant gaps in TPRM programs, as many manufacturers found themselves unable to maintain operations due to failures across their supplier and partner networks. Consequently, the third-party risk management market is projected to grow at a CAGR of 14.7% between 2022 and 2032. This growth will bring the market to US$19.7 billion. Rising regulatory requirements, supply chain complexity, and the mainstreaming of ESG due diligence obligations are driving this expansion.

Beyond operational risk, manufacturers now face regulatory TPRM requirements under multiple frameworks. For example, CSDDD entered into force in 2024 with phased compliance deadlines. Similarly, LkSG has been effective since January 2023 for companies with 1,000+ employees in Germany. Additionally, CSRD imposes value chain reporting obligations. As a result, failure to implement a robust TPRM program is no longer just a business risk — it is a compliance exposure.

Join us as we explore TPRM in manufacturing and examine its role in supply chain integrity and regulatory compliance. Moreover, discover how implementing a robust TPRM program can safeguard your operations and satisfy your due diligence obligations.

Understanding TPRM in the Manufacturing Context

TPRM is the process of discovering, evaluating, monitoring, and reducing possible hazards connected to third-party relationships. In the manufacturing sector, third parties include suppliers, distributors, contractors, consultants, and service providers. In addition, any other organization that supports or influences manufacturing operations falls under this category — across all supply chain tiers.

The manufacturing environment has shifted dramatically in recent years. Firms have migrated to global supply chains and deepened their reliance on outsourcing. While this has enabled cost reduction, efficiency gains, and market expansion, it has also introduced new categories of high-impact risk. Notably, these include regulatory non-compliance under CSDDD and LkSG, among other concerns:

• Problems with quality: Third-party vendors may not adhere to quality standards or requirements, leading to faulty products, recalls, or consumer complaints — with direct financial and reputational consequences.
• Delivery disruptions: Third-party providers may encounter operational or logistical failures leading to delivery delays or inventory shortages, as supply chain disruptions have increased significantly since 2020.
• Regulatory non-compliance: Under CSDDD, LkSG, and CSRD, manufacturers may be held liable for the ESG performance and labor practices of their tier 1, 2, and 3 suppliers — not only for industry certifications like IATF 16949 or AS9100.
• Cybersecurity breaches: Third-party vendors with insufficient cybersecurity practices can compromise manufacturers’ data, systems, and operational technology — a risk that has escalated with the proliferation of connected supply chain platforms.
• Reputational damage: Third-party vendors engaged in unethical or unlawful activities — including forced labor, corruption, or environmental violations — can cause severe and lasting reputational harm to manufacturers who fail to conduct adequate due diligence.

According to a report by KPMG International, 78% of global TPRM leaders believe inefficiencies in their TPRM programs expose them to reputational risk. Furthermore, 85% of global businesses consider TPRM a strategic priority — up from 77% before the pandemic. With CSDDD compliance deadlines approaching and LkSG already in force, TPRM has become simultaneously a strategic and legal imperative for manufacturers.

These findings underscore an important point. Manufacturers must actively manage their third-party risks. In addition, they must ensure they have sufficient controls, oversight, and documented due diligence processes across all third-party partnerships.

Key Components of an Effective TPRM Program

A third-party risk management program is an organized and methodical approach to controlling and reducing the potential hazards connected to third-party partnerships. It must also satisfy legal due diligence requirements under CSDDD, LkSG, and CSRD value chain reporting. Therefore, your TPRM program should include a number of interconnected processes:

Defining the Scope and Objectives of the TPRM Program

Defining the goals and scope of a TPRM program is the essential first step. Specifically, this requires answering foundational questions such as:

• What categories of third-party partnerships — including tier 1, 2, and 3 suppliers — are relevant to your manufacturing operations, and which carry the highest regulatory risk under CSDDD or LkSG?
• What types of risks arise from these relationships, including quality, delivery, compliance (CSDDD, LkSG, CSRD), information security, cybersecurity, and human rights risks?
• What are the TPRM program’s objectives — reducing risk exposure, achieving regulatory compliance, improving supply chain ESG performance, or strengthening vendor collaboration?
• How will TPRM program effectiveness be measured and reported — through dashboards, reports, key performance indicators (KPIs), and key risk indicators (KRIs)?

Clearly defining scope and objectives enables manufacturers to align their TPRM activities with their broader business strategy, risk appetite, and regulatory obligations. As a result, this creates a sustainable foundation for ongoing compliance and organizational culture alignment.

Establishing Roles and Responsibilities for TPRM Activities

Effective TPRM requires clear ownership across the organization. Consequently, roles and responsibilities must be assigned to key stakeholders, including:

• The TPRM team: Risk managers, procurement managers, quality managers, ESG compliance officers, and supply chain due diligence leads who design, implement, and oversee the TPRM program — including its alignment with CSDDD and LkSG requirements.
• Relationship owners: Project managers, product managers, or operations managers who initiate, oversee, and manage third-party relationships and are accountable for ongoing supplier ESG performance.
• Subject matter experts: Legal counsel, security analysts, quality auditors, human rights specialists, and environmental compliance advisors who provide technical expertise on specific aspects of third-party relationships.
• Senior management: Executives, directors, or board members who provide strategic leadership, resource allocation, and governance oversight for the TPRM program — including sign-off on mandatory CSDDD and CSRD disclosures.

Establishing clear roles and responsibilities ensures accountability, ownership, and cross-functional collaboration among all stakeholders involved in the TPRM program.

Developing Policies and Procedures for TPRM Processes

Effective TPRM policies and procedures govern all key activities across the third-party lifecycle, including:

• Supplier selection and due diligence: Conducting rigorous due diligence when onboarding new vendors — evaluating financial stability, quality control procedures, adherence to regulatory requirements (CSDDD, LkSG, IATF 16949, AS9100), human rights practices, and alignment with the organization’s ESG values and supplier code of conduct.
• Risk assessment and categorization: Conducting risk assessments to identify vulnerabilities across third-party relationships, analyzing the nature and scope of the relationship, geographic and political risk, human rights and environmental risk under CSDDD, and the potential impact and likelihood of risk events.
• Vendor performance monitoring: Continuous tracking of vendor KPIs including product quality and defect rates, delivery timeliness, regulatory compliance status, human rights self-assessment scores, and corrective action completion rates.
• Supply chain mapping: Building a thorough, visual representation of all third-party relationships across the supply chain — including tier 2 and tier 3 suppliers — to identify and assess risks and opportunities throughout the network, as required by CSDDD due diligence frameworks.
• Collaboration and transparency: Promoting strong, trust-based relationships with suppliers through open communication, shared sustainability objectives, and joint commitment to continuous improvement in ESG performance.
• Continuity planning: Developing comprehensive business continuity plans that cover the steps and resources needed to maintain or restore manufacturing operations in the event of a third-party failure — including alternative sourcing strategies for critical suppliers.
• Audit and review: Conducting regular audits and reviews to verify supplier performance, assess compliance with CSDDD, LkSG, and quality standards, and continuously improve TPRM program effectiveness.

If you’re struggling to decide how to audit your suppliers, try Certainty’s free-to-download Supplier Social & Environmental Compliance Checklist.

Best Practices for Enhancing Supply Chain Integrity Through TPRM

Manufacturers that implement a robust TPRM program can improve supply chain integrity and resilience while gaining a competitive advantage. Additionally, they can demonstrate the due diligence documentation required by CSDDD and LkSG. The following best practices are particularly effective in 2025–2026:

Supply Chain Mapping

Supply chain mapping involves building a comprehensive, visual representation of all third-party relationships across the manufacturing supply chain. This includes tier 2 and tier 3 suppliers that may carry the greatest human rights and environmental risks. Notably, CSDDD requires companies to map their supply chains as part of their due diligence process. Effective supply chain mapping enables manufacturers to:

• Identify and assess potential ESG risks and compliance gaps throughout the supply chain — particularly in high-risk geographies or sectors flagged under LkSG or CSDDD.
• Improve the flow of information, materials, and products across the supply network, reducing bottlenecks and single points of failure.
• Increase supply chain visibility and transparency — providing the audit trail required for regulatory reporting and external assurance under CSRD.
• Develop effective supply chain risk mitigation and contingency plans based on evidence-based supplier risk profiles.

Collaboration and Transparency

Building great relationships with third-party providers is essential for sustainable supply chain integrity. In particular, developing mutual trust and shared commitment to ESG performance strengthens these partnerships. This involves:

• Sharing sustainability objectives, compliance expectations, and performance feedback with suppliers — including CSDDD and LkSG requirements relevant to their operations.
• Providing training, guidance, and capacity-building support to suppliers on human rights, environmental management, and compliance obligations.
• Involving vendors in decision-making and problem-solving processes — fostering shared ownership of supply chain compliance outcomes.
• Recognizing and rewarding suppliers that demonstrate outstanding ESG performance and continuous improvement.

Continuity Planning

Business continuity planning involves developing comprehensive plans that cover the steps and resources needed to maintain or resume manufacturing activities during a third-party disruption. This includes:

• Identifying potential disruption scenarios and their likely impact on manufacturing operations — including supplier insolvency, geopolitical events, and regulatory enforcement actions under CSDDD or LkSG.
• Developing alternative sourcing strategies and backup plans for each critical scenario, with pre-qualified alternative suppliers identified through due diligence.
• Testing and validating continuity plans regularly through tabletop exercises and supplier compliance reviews.

Audit and Review

Regular audits and reviews are essential for verifying supplier performance, confirming compliance, and continuously improving the TPRM program. Specifically, effective audit and review processes enable manufacturers to:

• Verify that suppliers comply with quality standards, delivery commitments, and regulatory requirements — including CSDDD human rights due diligence expectations and LkSG compliance obligations.
• Identify and address gaps or deficiencies in vendor performance or compliance through structured corrective action processes.
• Measure and evaluate TPRM program outcomes and effectiveness against defined KPIs and KRIs.
• Identify and implement continuous improvement opportunities across the TPRM program.

Streamlining TPRM Processes for Efficiency and Effectiveness

Managing the growing complexity of third-party risk requires modern solutions. In particular, CSDDD, LkSG, and CSRD compliance demand robust capabilities. Therefore, manufacturers should deploy automation and technology solutions that can:

• Automate the collection, analysis, and reporting of data on third-party performance, ESG risks, and due diligence activities — generating the documented audit trails required under CSDDD and LkSG.
• Utilize dashboards, alerts, and notifications to improve risk visibility and accelerate response times when supplier ESG issues are identified.
• Enhance communication and collaboration with external vendors through structured digital platforms that support supplier self-assessments, corrective action management, and performance benchmarking.
• Integrate TPRM processes with other operational workflows — including procurement, quality management, ESG reporting, and legal compliance — to ensure consistency and efficiency across the organization.

Manufacturers must also ensure ongoing compliance with all relevant legal requirements. Industry-specific standards remain important. For example, aerospace manufacturers must comply with AS9100, while automotive manufacturers must adhere to IATF 16949. However, in 2025–2026, these standards must be complemented by CSDDD-aligned human rights due diligence processes and CSRD value chain reporting capabilities.

Finally, manufacturers should continuously evaluate and refine their TPRM strategies. Staying current with emerging risks and new regulatory developments is essential. This includes monitoring CSDDD implementation timelines, industry trends, and evolving best practices. Ultimately, this adaptive approach ensures TPRM remains effective as market conditions, customer expectations, and supply chain structures evolve.

The Solution to Thriving Vendor Risk Assessments

TPRM is a critical element of modern manufacturing operations. It helps businesses reduce third-party risks, improve supply chain integrity and resilience, and satisfy CSDDD and LkSG due diligence obligations. Moreover, it provides a competitive edge. In 2025–2026, TPRM is both a strategic priority and a legal requirement for manufacturers with global supply chains.

However, TPRM is not a one-time task or a compliance checkbox. It requires continuous investment, governance, and refinement to remain effective against evolving risks and regulatory requirements.

Certainty Software is a leading provider of operational risk and compliance solutions for the manufacturing industry. Specifically, Certainty streamlines:

• Audit and inspection management: Automate and streamline your entire audit and inspection process — from planning and executing supplier audits to documenting findings and recommendations, to validating and closing corrective actions. Supports CSDDD-aligned supplier due diligence workflows and LkSG compliance documentation.
• Reporting: Create and access real-time reports and dashboards on third-party performance, ESG risks, and compliance status using fully configurable templates, filters, and charts. Identify trends, surface issues and opportunities, and demonstrate TPRM program effectiveness to regulators, auditors, and board members.
• Corrective actions: Organize and track your corrective actions by delegating tasks, setting deadlines, monitoring progress and status, and confirming outcomes — ensuring timely and effective resolution of supplier compliance issues and preventing recurrence.

Don’t wait until it’s too late. Take proactive steps towards building a robust risk management strategy today. Contact us to book a demo. We look forward to hearing from you.

Frequently Asked Questions (FAQs)

What is TPRM in manufacturing?

Third-party risk management (TPRM) in manufacturing is the structured process of identifying, assessing, monitoring, and mitigating risks from suppliers, contractors, and other third-party partners. In 2025–2026, TPRM encompasses both traditional operational risks (quality, delivery, cybersecurity) and regulatory compliance risks under CSDDD, LkSG, and CSRD — which require manufacturers to conduct documented human rights and environmental due diligence across their supply chains.

How does CSDDD affect TPRM in manufacturing?

The EU Corporate Sustainability Due Diligence Directive (CSDDD), formally adopted in 2024, requires large manufacturers to identify, prevent, and mitigate human rights and environmental risks across their entire supply chains — not just direct suppliers. This transforms TPRM from a risk management best practice into a legal obligation, with phased compliance deadlines beginning in 2027 for the largest companies and extending to mid-sized firms by 2029.

What are the key components of a TPRM program?

An effective TPRM program in manufacturing includes: clearly defined scope and objectives; assigned roles and responsibilities; policies and procedures for supplier selection and due diligence, risk assessment, vendor performance monitoring, supply chain mapping, continuity planning, and regular audit and review. In 2025–2026, these components must align with CSDDD due diligence requirements, LkSG obligations, and CSRD value chain reporting standards.

How can Certainty Software help with TPRM?

Certainty Software automates audit and inspection management, supplier self-assessments, corrective action tracking, and real-time ESG performance reporting — providing manufacturers with the documented due diligence evidence required by CSDDD, LkSG, and CSRD. The platform integrates across procurement, quality, and compliance functions to deliver a unified, scalable TPRM solution.