Intertek Group plc provides Total Quality Assurance (TQA) services across various industries, focusing on assurance, testing, inspection, and certification. The company helps clients identify and mitigate risks in their operations and supply chains, ensuring compliance with quality, safety, and sustainability standards. Intertek serves over 400,000 clients globally, operating in more than 100 countries, and its services span the entire lifecycle of products and processes. The company generates revenue through its four main segments: Assurance, Testing, Inspection, and Certification.