For over 30 years in the US and over 20 in Europe, TSG has provided companies around the world with regulatory consulting and scientific expertise. Our experts are highly knowledgeable in the core sciences and public policy decisions that are used to structure and implement regulations governing the manufacture, use, and marketing of chemicals and chemical products. By combining this knowledge with our industry experience, we provide companies with comprehensive services from the early stages of product development to marketplace entry and ongoing compliance.