Retarus is a software company based in Germany, specializing in content and collaboration software solutions. Founded in 1992, the company has established itself in the software industry with a focus on cloud-based messaging platforms, particularly cloud fax services. Retarus emphasizes the importance of enterprise-grade solutions that facilitate the digitalization of business processes, highlighting the role of fax as a vital communication channel that complies with data protection regulations. Their whitepaper on cloud fax outlines the benefits of this technology, including lower total cost of ownership, enhanced process efficiency, and improved service quality. The document also discusses the flexibility and agility required for businesses to adapt to changing market conditions, advocating for the integration of cloud fax services into omni-channel communication strategies. Additionally, Retarus provides case studies that illustrate the application of their solutions in real-world scenarios, demonstrating their commitment to supporting organizations in optimizing workflows and enhancing collaboration. With a workforce of 201 to 500 employees and significant annual revenue, Retarus continues to focus on delivering innovative software solutions to its clients.