Firmium is a business research platform that makes company information easier to search and use. Focused on Germany, Austria and Switzerland, it also covers public registers in many other European countries, with the depth of available data varying by country, company and source. The platform brings together company details and register information to help modern teams find relevant businesses, assess available information and identify relationships more efficiently.

Users can search by company name or identifier, explore business data, and investigate commercial partners and potential leads. Firmium also offers tools for monitoring companies and responding to newly available information, exporting results, and integrating data into existing workflows. An API is listed among its product features. The service is designed to support a straightforward research process, from an initial search through reviewing findings to putting results to work. Firmium offers free registration, search access without an account, paid plans, and the option to arrange a demo.