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Messaging Platform Your Communications Need More Than Just the Best.

Successful business depends on agile and secure communication processes for digitized and automated workflows. The Retarus Messaging Platform opens new dimensions for fast and reliable exchange of business-relevant messages. Regardless if it is between people, machines, and applications or with customers, colleagues, and suppliers. Ready to switch to Retarus?

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Business Processes Are Sustained by Communication.

Communication is the key to greater efficiency. It is essential. If communication does not work properly, business processes falter. And in the worst case, they are completely dysfunctional.

The Retarus Messaging Platform helps you secure, modernize, consolidate, and cloudify existing communication infrastructures. With no need for servers, gateways, and hubs, but all the benefits of an enterprise cloud solution that is 100% GDPR compliant. Simple and seamless integration into any IT environment and application. Be it the cloud or legacy systems, business applications or digital workplaces. It fulfills control and industry standards including SOC 1, SOC 2, HIPAA, and PCI DSS as well as closes the gaps regarding compliance requirements.

The Retarus Messaging Platform allows you to communicate securely and reliably via email, fax, and SMS. When combined with OCR and Intelligent Capture, it unlocks an entire world of process digitization and automation.

In terms of communications, Retarus provides the flexibility today that business will need tomorrow.

The Retarus Messaging Platform Is the Right Solution for You To…

lower your overall communication costs.
increase the agility and flexibility of your IT.
comply with standards such as SOC 1 and SOC 2.
remove stumbling blocks from the customer experience.
cloudify your communications infrastructure.
add scalable reserve capacity.
use content recognition for processes and workflows.
employ a communications infrastructure that is always available.
integrate fax and SMS with Microsoft 365 or SAP.
send transactional emails from ERP/CRM systems.
close the gaps in reporting and compliance.
ensure the reliable delivery of critical information.
digitize and automate manual processes.
ISAE 3402 Vertified Type II
CSA Certified Senders Alliance

The First Platform for Email, Fax, and SMS That Fulfills the Greatest Demands.

Want to consolidate and modernize your IT? Ensure that your employees and systems can communicate quickly and reliably via email, fax, and SMS? Increase productivity and efficiency through automation? Reduce overall costs? The Retarus Messaging Platform offers you everything you need:

Maximum performance and security.

The Retarus Messaging Platform is based on an intelligent cloud infrastructure with data centers distributed all over the world. Connected via dedicated lines, international Tier 1 carriers, and local providers. Equipped with carrier-grade equipment and a future-proof, multi-tenant architecture that allows us to further develop and update software components on our platforms without downtimes or maintenance windows. The result: maximum availability, performance, and security. And we’ll confirm all of this – including exclusive bandwidth – in writing through individually negotiated SLAs.

Everything at a glance thanks to transparent monitoring and reporting.

Want to know the current status of a specific message? When was it sent? How about when your recipient received it? Sure. As part of Retarus’ Messaging Platform, our web-based myEAS Portal provides you 24/7 access to a multitude of monitoring and analysis functions. From real-time monitoring of individual messages to long-term reporting for departments or subsidiaries. You have full control over your communications at all times. Company-wide.

Reliable delivery is essential.

What applies to customers when they shop online applies just the same to employees when they log in via 2-factor authentication or to a lab report that needs to be sent straight to the operating room: The entire process is significantly disrupted if an expected message arrives too late or not at all. That is why we at Retarus make sure that your messages arrive quickly and reliability at their destination. Thanks to our innovative bounce, traffic, and reputation management, intelligent routing, CSA certification, NeverBusy Technology, active carrier management, and global hyper-aggregation, just to name a few features.

Significantly reduced overall costs.

Whether it’s digital workplaces or business applications, the Retarus Messaging Platform ensures smooth business processes through seamless communication across companies around the globe. The Retarus Communications Platform means substantial savings across the board. You’ll benefit from consolidated telecom infrastructures and providers, usage-dependent billing, and reduced manual work through increased process and workflow automation.

Perfect for your digitization strategy.

Along with automating processes and integrating applications and systems, Retarus specializes in IT cloudification and data center consolidation, as well as modernizing and safeguarding communications infrastructures. All your requirements fulfilled in one place. The Retarus Messaging Platform helps you implement digitization projects. It provides communicative flexibility to your cloud, hybrid, or on-premises solutions. It increases reliability to your VoIP/All-IP environments, enhancing fax capabilities on MFD and throughout digital workplaces.

Smooth integration across all applications and ecosystems.

The email, fax, and SMS services of Retarus’ Messaging Platform can be quickly and easily integrated into any application or system via standard interfaces and APIs. Be it Microsoft 365, Google Workspace, Salesforce, SAP, or any legacy application. What if the situation is a little more complex or customizations are needed? No problem at all. The Retarus Enterprise Integration Team can handle not only standard, but customer-specific requirements as well.

Maximum protection of your data. 100% GDPR compliant.

Our international subsidiaries and globally distributed data centers help you implement locally applicable privacy requirements by processing your data in the legal area that applies to you. We are a family-owned company with headquarters in Germany. When it comes to data processing in Europe, we guarantee 100% GDPR compliancy. All data is processed exclusively in our own data centers without the use of any hyperscalers. Furthermore, Retarus supports numerous national and international control and industry standards and requirements, such as SOC 1, SOC 2, HIPAA, HITRUST and PCI DSS.

Digital downstream processing thanks to automated pre-processing.

The optionally available Process Automation Modules of Retarus’ Messaging Platform instantly prepare your incoming documents for further digitized processing in downstream workflows and systems. We use intelligent routing that can be based on sender, recipient, or even content using barcode or text recognition. We receive, digitize, select, classify, and deliver according to rules you define. Communications can be seamlessly routed to people, team inboxes, systems, or applications. More so, data can be further integrated such as into any EDI processes. To this end as well as for customer master data recognition, unstructured data in incoming fax documents can be automatically converted into structured data using Intelligent Capture.

One Platform, Many Advantages.

The Retarus Messaging Platform consists of three central, cloud-based service components used globally by banks, insurance companies, retailers, automakers, pharmaceutical manufacturers, and the healthcare industry. We ensure maximum security and efficient business communication via email, fax, and SMS.

Fax digitally without a fax server

Faxing is an integral part of many business processes. Retarus’ Cloud Fax Services help you to easily digitize analog business processes and to sustainably optimize workflows. Retarus’ fax services are essential to your All IP migration and support you in consolidating and simplifying your infrastructure. We reduce your investment- and process-related costs by up to 70% compared to self-operated fax servers and fax infrastructures.

SMS API for all applications

Texting offers unique benefits when it comes to communicating with customers, partners, or employees. No channel is faster or more direct. No channel has a higher read and acceptance rate. Perfectly suitable for shipping updates, pick-up notifications, mTANs, alerts, or two-factor authentication. Send and receive anywhere in the world – from all systems and applications into all networks. And vice versa. With Retarus’ SMS API, you reach 99% of all mobile networks. That means just about everyone in the world.

Email for all applications

Transactional emails have to be delivered reliably and must reach the recipient’s inbox immediately. Rely on Retarus Transactional Email to send newsletters, booking confirmations, shipping updates, two-factor authentication, or password resets. Send all types of transactional email from any business application. Particularly when working with Microsoft 365 in the cloud.

Online tool for email, fax, and SMS

Be it customer communications, employee information, alerts, or crisis communication – send personalized content reliably, even to large distribution lists with Retarus’ One-to-Many Communication Service. Send via email, fax, or SMS both easily and directly right from within your web browser.

The Retarus Messaging Platform:
Digital Business Communication at a New Level.

Cloud Fax

Transactional Fax

Fax transmission and receipt for business applications. 100% digital, without the need for a fax server or your own infrastructure. For cloud, hybrid, and on-premises systems.

Fax for Digital Workplace

Send faxes directly from mail clients, receive faxes with Intelligent Capture, automate workflows, integrate fax with multifunction devices (MFDs), and much more. Perfect for VoIP and All IP (NGN) environments.

Ecosystem Connections

Whether you use Exchange, Microsoft 365, Google Workspace, SAP, Oracle, Salesforce, Epic, PaperCut, or ActFax – our connectors allow you to quickly and easily integrate fax into any application.
Email Delivery

Transactional Email

The fastest messaging platform for reliable and secure dispatch of high email volumes, directly from your existing business applications.

Bounce & Response Manager

Enhance Transactional Email by adding a channel for incoming emails – with user-defined rules to automate inbox organization and management.

Trace & Recover

Short-term archiving of all emails generated by business applications – including a “re-processing” functionality.

Ecosystem Connections

Application email for SAP, Salesforce, marketing tools, automation, Microsoft 365, Google Workspace, and more. Without send limits.
Enterprise SMS

Transactional SMS

The SMS API for mobile dialog with customers, partners, and employees. Send important notifications, passwords, or 2-factor authentication from any system to all mobile networks worldwide. Receive and process text messages in all applications.

SMS for Digital Workplace

Send and receive text messages (SMS) simply and easily via email. Directly from your email client and ready for downstream workflows.

WebExpress MultiChannel Broadcast

Online tool for reliably sending information to large distribution lists – via email, fax, or SMS. Worldwide – simply and easily – from any web browser.

Enterprise Integration

If a specific solution design is what you need or you require customizations, the Retarus Enterprise Integration Team can handle not only the standard, but customer-specific requirements as well. With extensive expertise and experience along with a step-by-step implementation model for minimizing risks.

SLA & Service Management

From contractually agreed service levels that meet your needs in terms of scope of service, support, and response time, to a dedicated, personal service manager.
Add-on module

A Reliable Choice. Ranked by Leading Analysts.

Ready to Switch to Retarus?