Our Customers
Customer groups
Large companies
We support large companies, corporate groups and corporations in developing and implementing their sustainability and climate strategies.
Small and medium-sized enterprises
Since Arqum was founded over 25 years ago, we have helped over 3.000 small and medium-sized enterprises (SMEs) to systematically assess and reduce their environmental, energy and climate impact, for example through environmental and energy management systems according to ISO 14001, ISO 50001 and EMAS.
municipalities
For more than 25 years, we have been supporting municipalities in developing climate protection concepts, increasing energy and resource efficiency, and implementing concrete measures to reduce energy consumption and greenhouse gas emissions.
Public administration
We support public administration in the development of practical sustainability concepts and tailor-made solutions.
Politics and Research
For over 10 years, we have been supporting political decision-making processes in German climate and environmental policy with R&D projects in the field of sustainable business practices.
International cooperation
For over 15 years, we have been active internationally, supporting our clients and project partners in achieving their sustainability and climate goals. Our focus is increasingly on integrating suppliers and building local expertise.