THTH Association was founded in 2006 to develop and coordinate activities aiming at improved information exchange in the processing industries. THTH Association supports development of decentralized information management in industry in the multi-partner projects and business activities during the whole life cycle of the industrial plant from planning and contracting to operation and maintenance. THTH also organizes development projects and arranges seminars and training.

THTH is involved in the development towards improved safety, quality, maintainebility, operability and efficiency as well as lower investment costs in process industry.

THTH Association has 30 companies and organizations as members in two membership categories. See the list of current members.