SGS is a Swiss multinational company that provides inspection, verification, testing, and certification services. It is headquartered in Geneva and has a network of 2,650 offices and laboratories worldwide, with 98,000 employees. SGS offers core services such as the inspection and verification of the quantity, weight, and quality of traded goods, testing of product quality and performance against various health, safety, and regulatory standards, and ensuring that products, systems, or services meet the requirements of standards set by governments, standardization bodies, or by SGS customers.

SGS was founded in Rouen, France, in 1878 by Henri Goldstuck, a young Latvian immigrant who began to inspect French grain shipments. During the mid-20th century, SGS started expanding its services to include inspection and testing of a wide range of products, from textiles to consumer goods. Today, SGS is recognized as the global benchmark for sustainability, quality, and integrity.

In summary, SGS is a leading testing, inspection, and certification company that provides a wide range of services to ensure that products, systems, or services meet the requirements of standards set by governments, standardization bodies, or by SGS customers.