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Real people looking after your email

PostCleaner is a service from Belmar Informática y Telecomunicaciones, a Spanish company that has spent years working with other companies' email and web hosting.

Talk to us How it works
A team of smiling people around the PostCleaner shield, with a speech bubble representing support in several languages
Our story

Why PostCleaner was born

Belmar Informática y Telecomunicaciones is a Spanish IT and telecommunications company. For years we've provided web hosting and email to businesses of all kinds, and we've seen up close what unwanted email costs.

Our customers suffered spam every day and, every so often, something worse: a fraud, a dangerous attachment, a scare. Professional solutions existed, but they were designed for large companies, with prices and complications a small business doesn't need.

So we built it ourselves: a professional solution, easy to set up, at a fair price for small and medium businesses. What we used to protect our own customers is now available to any company.

Business email experience

We know email from the inside because we host and manage it for other companies. PostCleaner comes from that everyday experience.

Our values

How we work

Five simple ideas that guide the service and the way we look after you.

Closeness

We speak plainly, with no unnecessary jargon. If something isn't clear, we explain it until it is.

Real people

When you write, someone from the technical team who knows the service answers. Not a robot or a faceless ticket queue.

Support in your language

The website and the panel come in eight languages, and support is designed to help you in yours.

Proven technology

We use well-tested open source software, such as Proxmox Mail Gateway, SpamAssassin and ClamAV, and we keep it up to date.

Fair price

Clear prices, month to month, with everything included in every plan. No small print and no surprises on the invoice.

Open technology

Built on software you can trust

Instead of reinventing the wheel, we start from open tools that thousands of administrators review and use every day, and we fine-tune them with our team's experience.

  • Proxmox Mail Gateway as the foundation of email filtering.
  • SpamAssassin and ClamAV for content and viruses.
  • Our own panel, designed so nobody gets lost.

Open and transparent

We explain how each layer works, with no black boxes.

See how it works →
Who it's for

Made for small businesses and IT companies

Small businesses and freelancers

Professional protection without needing an IT department. We get it up and running with you.

See pricing →

IT companies

Offer PostCleaner to your customers with your own panel and a healthy profit margin. You own the relationship; we provide the technology.

Reseller program →

Shall we talk?

Tell us what your email is like and what worries you. A person from the team will answer, no strings attached.

Contact us