THE FIRM
An independent firm dedicated to digital protection
St Blancat Cybersécurité is an independent French consulting firm specializing in cybersecurity, GDPR compliance, and AI-driven solutions. Based in Toulouse, we operate across France.
For over 20 years, we have been assisting clients in demanding sectors such as aerospace, banking, and various industries, helping them secure their digital assets and ensure compliance.
Une équipe de professionnels à votre écoute
Xavier St BLANCAT
With over 20 years of experience, Xavier is an expert in digital governance, risk management, and information systems compliance.
Initially trained in data protection law, he has developed cross-functional expertise combining legal insight with technical mastery of cybersecurity challenges.
He served as Chief Information Security Officer (CISO) within a major banking group, where he led the security and compliance strategy in direct collaboration with senior management.
Since 2018, he has been advising organizations as an independent consultant. He works with major players in the aerospace industry, as well as SMEs and mid-sized companies, helping them structure their risk governance, strengthen their security posture, and ensure their regulatory compliance (GDPR, NIS2, DORA, …).
Christelle SANCHEZ
With nearly 20 years of experience as Legal Counsel in large corporations, Christelle has gradually shifted her focus to new technologies, specializing in governance and the challenges related to personal data protection.
She supports organizations in achieving compliance and structuring effective governance frameworks by combining strategic vision, pragmatism, and risk management.
Appreciated for her rigor, analytical skills, and teaching ability, she works closely with clients as a trusted and committed partner.
This hybrid expertise, at the intersection of law, governance, and technology, is a decisive asset for companies facing today’s digital challenges.
Explore our expertise
CYBERSECURITY
Protect your systems, data, and infrastructure against cyber threats
RGPD
Safeguard personal data and ensure full regulatory compliance.
ARTIFICIAL INTELLIGENCE
Optimize your processes with secure, innovative AI solutions.
A unique combination of legal and technical expertise
At St Blancat Cybersécurité, we bridge the gap between:
• Legal expertise in information system low.
• Technical mastery of cybersecurity standards and tools.
This dual expertise enables us to adopt a holistic approach, ensuring both regulatory compliance and effective risk management. Whether working with critical sectors like aerospace and banking or supporting SMEs, we design solutions tailored to your needs.
Our three-step approach
Analyse
We conduct a pragmatic, context-specific assessment, identifying your organization’s key priorities and risks. With multisectoral expertise, we deliver a clear and actionable diagnosis.
Design
We develop tailor-made solutions aligned with industry standards and your operational challenges. By combining technology and compliance, we enhance both security and resilience.
Support
We guide you through the implementation process, ensuring the effective and sustainable deployment of security measures.
A people-centered philosophy
We firmly believe that the success of any project relies on meaningful collaboration and mutual understanding between all stakeholders.
Our cross-functional approach allows us to design solutions that not only address today’s challenges but also anticipate emerging risks.
We humbly share a quote from Antoine de Saint-Exupéry that reflects our philosophy:
The nobility of a profession is, above all, to bring people together: there is only one true luxury, and that is human relationships.