Hohenstein Group is a Germany-based testing, certification, and research organization focused on textiles, apparel, and related materials. Operating from its Bönnigheim campus, it runs accredited laboratories and issues performance and safety assessments used by brands, manufacturers, and retailers.

Testing and certification

Hohenstein provides laboratory testing for textile performance, chemical safety, and durability, plus certification and labels used for product claims and quality management.

Industry role

It supports the value chain as an independent service provider, helping companies validate specifications, manage supplier compliance, and document results for buyers and regulators.