The Exosys Difference

A crowded market

The cybersecurity landscape is increasingly competitive, with a growing number of providers operating at both global and regional levels.

Having stood in our customers' shoes ourselves, we fully understand the challenges involved in choosing a reliable cybersecurity partner. Selecting a firm to perform penetration testing, comprehensive security assessments, or secure infrastructure integration is no simple task. You gather recommendations, search extensively online, review local directories—and often end up with what feels like a reasonable, but far from ideal, choice.

Frequent Concerns

New clients frequently share with us, stories of disappointment with previous providers: poorly executed implementations leading to technical problems, detailed vulnerability reports lacking actionable remediation guidance, and—in the most concerning cases—claims of exploitation presented without any concrete evidence. These experiences are unfortunately all too common.

That is precisely why we are committed to transparency with our current clients—and especially with those considering us. We want to empower you to make a truly informed decision about why Exosys Sàrl stands out among the dozens, if not hundreds, of options available.

Who are we?

Founded in March 2025, Exosys Sàrl is a forward-thinking Swiss company led by Nicolas, its founder and lead engineer who brings decades of field expertise in networking and cybersecurity. Our core mission is to design and deliver highly flexible, cost-effective network and security solutions especially tailored for small and medium-sized enterprises (SMEs).

What we do?

By strategically incorporating cutting-edge technologies, such as machine learning, artificial intelligence, and software-defined networking—we deliver innovative capabilities that help level the playing field against established giants like Cisco Systems, Fortinet, Palo Alto Networks, and others.

How do we do it?

Every solution we offer is developed entirely in-house at our Swiss headquarter by a team of highly skilled professionals who are genuinely passionate about technology and united by the same guiding principles: excellence, integrity, and client-first focus.

We take great pride in fostering a company culture that values work-life balance, physical and mental well-being, and unwavering ethical standards. Transparency is non-negotiable—we communicate openly and securely with our clients, and thus without withholding critical information or recommending costly solutions that do not genuinely serve their needs.

Our difference

The Exosys difference is evident across all our services and products. By example. our penetration testing service goes far beyond routine vulnerability scanning or generic security audits, which unfortunately remain too common in the industry.

We approach every engagement as unique, applying our proprietary methodologies and advanced techniques to simulate realistic threats while strictly adhering to agreed-upon rules of engagement. Our team develops custom exploits and—more often than not—uncovers previously unknown vulnerabilities in both custom and commercial software present in the target environments. We have also created internal bypass techniques for leading antivirus and EDR platforms. Many of these methods and techniques are kept confidential, enabling us to conduct the most authentic and rigorous testing possible against detection and protection stacks.

When we identify security issues, we don't stop at reporting them. We provide practical, prioritized remediation guidance for the majority of findings. Should we encounter a challenge without an immediate solution, we leverage our extensive experience in networking, software development, and systems integration to thoroughly investigate and develop effective fixes—ensuring you receive real protection, not just a list of problems.

The table below summarizes the major differences between us and the typical competitors present in the cybersecurity services market:

This comparison highlights why organizations increasingly choose us for their penetration testing, security assessments, and infrastructure integration—delivering deeper value, greater transparency, and more actionable outcomes than standard offerings.