Supplier due diligence

What Is Supplier Due Diligence? The Ultimate Process & Guide

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Supplier Due Diligence

Supplier due diligence is an essential process that you should undertake before signing a contract with a new supplier. It’s not something that most companies do on the fly—they take their time to make sure they’re getting the best deal possible. In this blog post, we will provide you with an overview of what supplier due diligence is and why you should conduct it. We will also provide you with a step-by-step guide that will walk you through the process.

What is Supplier Due Diligence?

Supplier Due Diligence (SDD) compliance is one of the most important aspects of keeping your supply chain healthy and compliant. However, many companies still don’t have a clear understanding of what SDD is or how it works. In this blog post, we’ll explain what supplier due diligence is, describe the different types of checks that can be performed, and provide a step-by-step guide on how to conduct an effective SDD process.

Supplier due diligence (SDD) is a process that businesses use to ensure their suppliers are meeting their compliance obligations. The goal of SDD is to identify any potential issues with a supplier’s operations and make necessary changes before they cause damage to your company.

There are two main types of supplier due diligence: operational and financial. Operational checks focus on a supplier’s ability to meet contractual obligations, while financial checks look for signs of illegal activity or fraud.

The Different Types of Checks That Can Be Performed in an SDD Process

There are several different types of checks that can be conducted in an SDD process:

Quality Assurance (QA) inspections verifying that products meet your specifications Manufacturing processes and procedures looking for potential bad practices Financial audits checking for signs of illegal activity Product recalls Investigating allegations of bribery or corruption Fraud detection probes scrutinizing contracts, payments, and other interactions with the

The need for Supplier Due Diligence

Supplier due diligence (SDD) is a process that companies use to ensure that their suppliers are compliant with applicable laws, regulations, and contractual obligations. SDD may include reviews of supplier contracts, compliance assessments, and financial reviews.

There are numerous reasons why companies should implement an SDD process. In general, implementing SDD can help mitigate risks associated with supplying to questionable or non-compliant suppliers. Additionally, an effective SDD process can help companies build a strong relationship with their suppliers and facilitate the resolution of any potential problems.

Many businesses take a cursory approach to implementing an SDD process. This can lead to inadvertent violations of law or other adverse consequences. To avoid these pitfalls, it is important to carefully plan and execute an SDD program. The following tips will help you create a successful SDD strategy:

1. Define your objectives for implementing an SDD program. Before starting any steps in the process, make sure you have clear goals in mind. What are you trying to achieve? What risks do you want to avoid? What information do you need to make informed decisions?

2. Establish baseline criteria for assessing supplier compliance. Before engaging in any review activity, be sure to establish baseline criteria for evaluating compliance with your specific requirements. This will help ensure that all reviews are consistent and facile across your organization.

3. Enlist internal resources responsible for conducting supplier reviews. 

The Supplier Due Diligence Process

Supplier due diligence (SDD) is a process that companies use to identify potential risks and deficiencies in the supplier chain. It helps protect companies from being supplied by suppliers who may not meet their expectations or who may be using fraudulent practices.

The main steps of an SDD process are as follows:

1.Identify the overall objectives of the SDD process and why it is needed.

2.Understand what type of information is needed to conduct an effective SDD investigation.

3.Review any relevant industry standards or best practices for conducting an SDD investigation.

4.Gather evidence to support your findings during the investigation phase.

5.Risk assess and mitigate any potential risks identified during the investigation process.

Questions to ask Suppliers when doing Due Diligence

When starting a business, it is important to ensure that you find the right supplier. However, sourcing a product or service can be difficult – especially if you do not know what to look for. To help businesses identify potential problems with their suppliers, consider asking these questions:

-What are your manufacturing procedures?
-Where does your raw material come from?
-What is your contractually required quality control process?
-Has anything gone wrong with any of your products in the past?
-How would you respond if I contacted authorities alleging labour or environmental violations on your behalf?

The Supplier Due Diligence Checklist

Supplier due diligence is a process that businesses use to ensure they are working with a reputable supplier. It consists of a series of checks and assessments to help identify any potential issues with the supplier’s business and compliance with various ethical standards.

There are several steps in supplier due diligence, but the goals are always the same: to protect your business and ensure you’re getting the best possible product or service at a fair price. Here is a list of some key steps in supplier due diligence:

1. Review company history
Check out the company’s history and make sure it is legitimate. Do some research into any regulatory issues and lawsuits that have been filed against the company. Also, look for any information about suspicious financial activities or unusually high levels of sales or investment growth.

2. Conduct an audit
Audit the company’s operations to see if everything looks normal from a financial standpoint. Check for any red flags such as excessive inventory, unusual payments, or suspiciously large profits. Be sure to ask questions about how the company sources its products and services, as well as any questions you have about their compliance with applicable ethical standards.
3 . Check references & contact other suppliers
Ask other suppliers whether they have worked with the company in question and if everything was satisfactory. Contact past customers if there are any concerns about quality, delivery, or pricing. Remember to keep all communication confidential!

4. Perform due diligence on employees & partners

When to use Supplier Due Diligence in procurement teams

Supplier Due Diligence (SDD) is a process that companies use to make sure their suppliers are following the rules and codes of conduct outlined by governing organizations, such as the Organisation for Economic Co-operation and Development (OECD).

When should you start using SDD?

There is no one-size-fits-all answer to this question, as the decision will depend on your company’s specific procurement needs and requirements. However, generally speaking, you should start using SDD when you suspect that your supplier may not be conforming to applicable compliance standards.

What are some key steps in using SDD?

The key steps in using SDD include:
1. verifying that your supplier is registered with appropriate governing organizations;
2. reviewing your supplier’s compliance records;
3. conducting due diligence on your supplier’s financials; and
4. verifying that your supplier is following applicable compliance standards.

Tips for Conducting Supplier Due Diligence

Supplier due diligence (SDD) is a process that companies use to ensure they are getting the best product from their suppliers. It’s important to do this because if a company is not getting the quality of goods it expects, it could end up costing them in the long run.

There are many aspects of SDD that companies need to take into account, but some key things include:

1. Finding out about the supplier’s ownership and operations
2. Determining whether the supplier is qualified to provide products and services
3. Evaluating how well the supplier follows industry standards and meets customer needs
4. Investigating any complaints or allegations against the supplier
5. checking for any criminal history or other violations
6. verifying environmental compliance

What is Supplier Risk Management (SRM)

Supplier risk management (SRM) is an important part of any organization’s supply chain management strategy. It helps identify and mitigate risks associated with suppliers, ensuring that products and services delivered meet customer expectations and comply with applicable regulations.

SRM should include a comprehensive review of a supplier’s history, operating practices, financial condition, intellectual property rights, product quality, and delivery schedule. The goal is to ensure that the supplier is capable of meeting the needs of your organization and meets all applicable safety standards.

Additionally, SRM should include procedures for managing supplier conflicts of interest, notifications of non-conformance, and investigations into allegations of fraud or other criminal behaviour. By fully understanding the risks associated with each supplier and taking appropriate steps to mitigate those risks, your organization can be sure that its products are safe and compliant with regulatory requirements.

Supplier Due Diligence and Contract Management

Supplier due diligence (SDD) is a critical process that companies use to ensure that their suppliers meet their contractual obligations. The goal of SDD is to identify any potential issues with the supplier and to take steps to mitigate those risks.

There are a number of factors that companies should consider when conducting SDD, including:

-The company’s policies and procedures for vetting suppliers
-The supplier’s compliance history
-The quality of the products or services supplied by the supplier
-The company’s ability to enforce its contractual obligations with the supplier

Once companies have completed an initial assessment of their current supplier relationships, they should regularly update their findings as new information arises. This includes revisiting any high-risk suppliers and conducting additional inspections where necessary. By taking these proactive steps, companies can ensure that they are meeting their contractual obligations and mitigating any potential risks associated with their suppliers.

Supplier Due Diligence FAQ’s

What is supplier due diligence?

Supplier due diligence (SDD) is a process of conducting reviews of potential suppliers to ensure that they meet acceptable business standards, comply with relevant laws and regulations, and have the ability to deliver on promised products and services.

What are some key steps in supplier due diligence?

There are many key steps in supplier due diligence, but some of the most important include: verifying the company’s legal status, conducting an audit of financial records, checking for any criminal history, verifying compliance with applicable quality standards, and inspecting facilities. Ultimately, SDD aims to ensure that the supplier is a reputable partner who can meet the needs of your organization responsibly and reliably.

What is supplier management software?

Supplier management software is a computer program designed to help organizations manage their supplier relationships. The software can include features to track supplier performance, identify and solve supplier issues, and create vendor management plans.

Some common features of supplier management software include:

– Track supplier performance: The software can track the progress of a supplier against agreed-upon performance metrics, such as delivery dates or quality levels.
– Identify and solve supplier issues: The software can identify problems with suppliers early on and work with the supplier to resolve them. This can prevent serious problems from developing and Affecting production.
– Create vendor management plans: The software can help organizations plan for future needs by identifying vendors who are likely to be a good fit for their business and managing those relationships effectively.

Using supplier management software for Supplier Due Diligence

Supplier Due Diligence (SDD) is a process that companies use to ensure that their suppliers are following good business practices. By conducting SDD, companies can avoid problems down the road with their suppliers, and also ensure that they are getting the best possible product at a fair price.

There are a few different types of supplier management software available, so it is important to choose the right tool for your needs. The most common type of supplier management software is an ERP system. These systems allow companies to manage all aspects of their business from one place, including their supplier relationships.

Another popular type of supplier management software is a CRM system. CRM systems allow companies to keep track of all customer interactions with their suppliers, as well as manage all contracts and paperwork related to those interactions.

There are also specialty tools available for conducting SDD, such as financial due diligence tools or compliance checkers. It is important to find the right tool for your specific needs and requirements, so don’t be afraid to ask your vendor about their options.


Supplier due diligence (SDD) is a process that businesses use to identify potential suppliers who may not meet their exact needs, but could still be a suitable partner for future collaborations. By conducting an SDD process, businesses can ensure that they are getting the best possible products and services from their partners while minimizing any risks associated with working with those partners. In this article, I will provide you with some tips on how to conduct an effective SDD process, as well as discuss some of the key considerations that businesses should take into account when conducting this type of due diligence.

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