For 90 years, HOLINGER has been solving engineering and scientific challenges. We are present in 20 countries and complete about 2000 projects per year. Today, approximately 600 employees build on this vast experience in consulting and in the planning and implementation of projects in various fields. We are a one stop shop: generalists and specialists, researchers and practitioners all combine their extensive knowledge and experience to create ground-breaking concepts. Thus, we implement cost-effective and ecologically forward-looking solutions based around resource-saving processes and techniques.