Enterprise SMTP Hosting in Spain

Maileroo Enterprise uses your own dedicated IP pool to streamline delivering marketing and transactional emails. Designed for big volume senders, our system guarantees that your emails always arrive securely to inboxes. Exclusive clean IP addresses, local data residency, and a private SMTP configuration will help you to guarantee enhanced deliverability and complete local regulatory compliance. Our 99.99% uptime guarantee also guarantees consistent, every time sending of your emails.

Available with local data residencies in Madrid datacenters.

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Local Data Residency

Make sure your email data stays compliant and safe using Maileroo's infrastructure situated in Spain. Designed to satisfy strict data sovereignty requirements, it is the perfect answer for governments, companies managing private data that has to follow local laws, and businesses. Knowing your email delivery is both compliant and consistent can help you to relax.

99.99% Uptime Guarantee

Maileroo guarantees that your emails reach 99.99% uptime, so ensuring prompt delivery. Stay in touch and keep on constant communication even during critical events or moments of demand. Our reliable infrastructure ensures that your emails are sent on time, every time, therefore freeing you to concentrate on developing your company and building close client relationships.

Enterprise-grade, fully-managed private SMTP hosting

Enjoy reliable, secure email delivery with fully isolated infrastructure, dedicated IPs, and 24/7 monitoring.
Optimized for high performance and compliance for government and enterprise use.
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Automatic Warm-up

We manage the automatic warm-up for your committed IPs to guarantee they establish a good reputation before you start emailing. We will provide you a dedicated IP pool and keep an eye on your email sending to change the warm-up plan as needed to keep best performance.

Enterprise-grade Security

Maileroo Enterprise is built to comply with the stringent security standards required by government and enterprise clients. We also provide tailored security measures, including encryption both at rest and in transit, as well as solid access control features.

Scalable Infrastructure

Our infrastructure is designed to scale with your business. Whether you're sending 10,000 emails a month or 100 million, we can handle it. We also offer engineer-led support to help you optimize your email sending and deliverability.

Crafted for your unique needs

Our platform is fully customizable to meet your specific needs, whether it's custom rDNS domains, encryption at rest, specialized software integrations, email receiving and forwarding capabilities, webhook processing, API integrations, or anything else. Whatever your business requires, we can implement it. We will tailor your email infrastructure to ensure it’s perfectly optimized for your unique use case.
Globally distributed SMTP service

Meet GDPR and other data residency requirements

With more than 20 strategically placed data centers worldwide, you can select the region that best aligns with your business needs. Whether you're addressing GDPR compliance for European customers, adhering to local data residency laws, or enhancing email delivery speed, we provide the flexibility to meet your requirements.

Our enterprise-level infrastructure is specifically designed to support businesses of all sizes, allowing you to effortlessly manage high volumes of email traffic. Whether it's transactional emails or large-scale marketing campaigns, our powerful platform guarantees smooth delivery, low latency, and consistent reliability.

Packed with features to help you succeed

SMTP Relay, HTTP API, Webhooks, Advanced Analytics, Click/Open Tracking, and Full SPF, DKim, and DMARC support all the necessary tools for seamless email delivery fully integrated in our core platform to maximize deliverability.

Our system guarantees consistent and safe email delivery by using a totally isolated dedicated IP pool. We also provide human-assisted IP warm-up to help your sender reputation to be stronger. Should you require further adjustments, integrations, or functionalities, we are available to design solutions catered to your particular demand.

Got questions? We’ve got answers.

A dedicated SMTP server ensures reliable and secure email delivery by giving you complete control over your sending infrastructure. Unlike shared servers, where multiple users share the same IP address (risking blacklisting and lower deliverability), a dedicated SMTP server assigns unique IP addresses exclusively to you. This improves sender reputation, enhances deliverability rates, and ensures your emails consistently reach the inbox. Maileroo Enterprise Edition can also help you comply with local data laws, set up and manage your own dedicated mail servers, and ensure your infrastructure is fully isolated from other tenants for maximum security. For large organizations, this setup can also be more cost-effective compared to shared services, especially with high-volume sending requirements.
While Maileroo Enterprise Edition's primary focus is on dedicated SMTP servers for high-volume email sending (transactional and marketing emails), we can also provide full email hosting services, including email inboxes and account management, on a special basis. If you require complete email hosting alongside our SMTP services, reach out to us with your specific needs. We’ll assess your requirements and provide a tailored solution to meet your business needs, ensuring seamless email management and delivery.
Yes, Maileroo Enterprise Edition's SMTP server supports sending both transactional and marketing emails, as well as personal emails. However, it is strictly against our policies to use the service for spam or unsolicited emails. Our platform is designed to ensure high deliverability and compliance, making it ideal for legitimate email sending needs, whether it’s for order confirmations, newsletters, or personal communications.
We handle the automatic warm-up of our dedicated IPs to build and maintain a strong reputation before you begin sending emails. We provide you with a dedicated IP pool and monitor your email traffic, adjusting the warm-up schedule as necessary. This process is crucial because ISPs are vigilant about protecting their users from unsolicited emails and potential spam. They analyze the behavior of new IPs to distinguish legitimate senders from spammers. Without proper warm-up, ISPs may flag your emails as suspicious, leading to delivery issues.
We ensure your email hosting is secure and compliant with rigorous standards. We offer tailored security features, including encryption both at rest and in transit, along with robust access controls. Our platform is fully compliant with regulations like GDPR and international standards such as ISO/IEC 27001:2013. Additionally, we have monitoring and alert systems in place to protect against unauthorized access and data breaches, giving you peace of mind about your email infrastructure.
Absolutely! Our platform is built to adapt to your unique needs. If you have specific requirements or ideas for custom features, we’re here to help. We take a collaborative approach to ensure that our solutions align perfectly with your goals, providing you with a tailored experience that meets your business objectives.

Available in 20+ countries. Choose your region.

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