High performance emails directly from your applications Customers love emails that arrive quickly

From newsletters and order confirmations to password resets and status notifications – fast delivery of transactional emails play an essential role in the customer journey. Experience just how much your customers will love reliable deliverability.

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Advantages of Retarus Transactional Email

Professional support from setup to operation
Specially developed infrastructure for a high throughput and rate of delivery
Adherence to international compliance requirements, optional local data processing
Sophisticated reputation management including dynamic IP routings according to sender domain
Emailing from all business applications
CSA-certified with whitelisting for large ISPs
Auditable data centers
Multi-level SLAs available