Organization: Any kind of organization. The Organization class represents a kind of Agent corresponding to social instititutions such as companies, societies etc.
About
osnatel GmbH is a regional German telecom ISP and network operator originally founded by the Stadtwerke Osnabrück and now operated as a brand of EWE TEL GmbH (subsidiary of EWE Group), offering DSL, FTTH-capable broadband, fixed telephony, TV, and mobile services in the Osnabrück and Steinfurt region. (Source), (Source).