Who we are – and why Comviira exists
From the beginning on communication in demanding markets specialized
Comviira is a product of Cross4Channel GmbH – a company that has specialized in structured, digital communication in regulated industries for over ten years.
Numerous projects with pharmaceutical companies, medical technology manufacturers, diagnostic laboratories, and other demanding customers have resulted in a platform that is not only technically strong, but also incorporates regulatory thinking into every module.
Comviira combines innovative strength with a deep understanding of data protection, processes, and quality – developed in Germany, validated, and field-tested.
Our story
From the full-service agency to platform for regulated communication
The Cross4Channel GmbH was founded in 2015 with the aim of providing innovative digital solutions for the pharmaceutical industry – with a focus on safety, quality and regulatory requirements.
What began as a full-service agency quickly developed into a specialized service provider for data protection-oriented communications in sensitive markets. As early as 2017, we supported our first clients with digital pharmacovigilance monitoring of social media campaigns – the origin of our now established flagship product. evalii®.
evalii® now stands for quality, safety, and reliable PV detection in the industry – and has demonstrated what is possible when technical innovation meets regulatory precision.
With Comviira, we are consistently continuing this development: as a modular platform that opens up modern communication channels like WhatsApp for regulated markets – while simultaneously focusing on data protection, documentation, and control.
Our attitude
Responsibility that cannot be outsourced
We don't develop tools for quick fixes, but rather solutions with substance – designed for companies that take responsibility. Whether in the healthcare sector, industrial enterprises, or with critical consumer data: anyone working with sensitive content needs systems that are reliable, traceable, and manageable.
At Comviira, the focus is not on technology alone, but on its targeted use – embedded in existing processes, aligned with regulatory requirements, and designed for long-term stability.
We believe that digital communication is particularly effective when it is clearly structured, transparent, and protected—while remaining accessible to users and manageable for companies. This is precisely what Comviira stands for.
Certifications & Quality
Security is an integral part of our development process.
The Comviira platform is developed and operated by Cross4Channel GmbH – a company with deep industry understanding and certified quality assurance.
Our hosting is carried out exclusively in data centers in Germany, which are ISO 27001 Cross4Channel GmbH itself is certified according to ISO 9001 certified – for clearly documented processes, stable product development and continuous improvement.
Comviira is designed to meet the needs of EU General Data Protection Regulation (GDPR) to support. Data is processed in encrypted form, not transmitted to uninvolved third parties, and managed within the company infrastructure – ensuring a high degree of sovereignty and legal compliance.
We work transparently, with a focus on data protection, and with high standards for the security of our systems – because communication in sensitive markets leaves little room for error.
Experience Comviira live – in just 30 minutes
Discover how Comviira reduces the burden on your support team, accelerates processes, and reaches your target audiences where they really are – via WhatsApp, but professionally managed.
In 30 minutes, we'll show you live how Comviira helps reduce queries, lower costs, and build customer loyalty – data-secure, scalable, and without an app.
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