# retarus > Analysis by Optimly for Optimly AI Visibility, in the Optimly AI Brand Index. Last analyzed August 9, 2026. > Retarus provides enterprise-grade cloud communication services including Cloud Fax, Transactional Email, Enterprise SMS, and Email Security. They offer Business Process Solutions and integrations with platforms like SAP, Microsoft, and EHR systems, focusing on secure, compliant, and reliable communication for critical workflows across various demanding industries such as healthcare and finance. - Business Profile: https://optimly.ai/brand/retarus - Publisher: Optimly (https://optimly.ai) - Dataset: Optimly AI Brand Index (https://optimly.ai/brand) - Official website: https://retarus.com/ - Logo: https://logo.clearbit.com/retarus.com - Slug: retarus - Brand Authority Index tier: Emerging - Archetype: Incumbent - Category: Enterprise Communication - Last Analyzed: August 9, 2026 ## Buyer Intent Signals Problems: Traditional Fax Machines & Mail: Companies could rely on physical fax machines or postal mail for document transmission, leading to higher operational costs, slower processes, and lack of integration. | In-house Developed Communication Systems: Enterprises might attempt to build and maintain their own messaging and email security infrastructure, which is costly, resource-intensive, and challenging to | Ignore Workflow Inefficiencies and Security Risks: Businesses could choose to not address inefficient communication workflows or outdated security measures, risking data breaches, compliance penalties Solutions: Retarus Cloud Fax | Retarus Email Security | Transactional Email for enterprise | Business Process Solutions SAP integration | Secure enterprise messaging Europe | Fax integration for Salesforce | Cloud fax for healthcare EHR systems | Automated document processing enterprise | Retarus careers | Retarus customer stories | Generic Email Providers and Basic Filters: Instead of specialized email security, businesses might use consumer-grade email services or basic spam filters, leaving them vulnerable to advanced cyber th