Rohstoffinformationssystem (ROSYS)
ROSYS is a free, interactive raw-materials information system from the German Mineral Resources Agency (DERA). It offers data on around 80 mineral and energy commodities, supported by maps and charts, enabling users to monitor global and German production, consumption, reserves, trade partners and market trends.
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OVERVIEW
ROSYS – Raw Materials Information System
Developer & organisation
ROSYS is developed and maintained by the German Mineral Resources Agency (DERA), part of the Federal Institute for Geosciences and Natural Resources (BGR)
Target audience
The system serves a range of users, including government policymakers, industry professionals, research institutions and finance professionals seeking reliable raw‑materials data.
Functionality & features
ROSYS offers free, web‑based access to interactive maps, charts and long‑term time series covering about 80 mineral and energy commodities—such as lithium, cobalt, rare earths, as well as conventional energy resources.
It allows users to monitor global production, consumption, reserves, trade flows, market developments and Germany’s key trading partners, enhancing transparency and situational awareness. The platform was relaunched in 2020 using modern web‑ and GIS‑based technology to improve user experience and integrate macroeconomic indicators from the World Bank.
Relevance to finance professionals
Finance professionals can leverage ROSYS to assess commodity price trends, supply-chain risks, and geopolitical dependencies. The availability of long-term data and trade analytics supports market forecasting, risk analysis, investment decisions and due diligence in sectors reliant on raw materials.
