Cyril Guillet

Cyril Guillet serves as CEO / Co-Fondateur at AugmentedCISO. AugmentedCISO operates in the computer & network security sector with approximately 59.0 employees. The company is headquartered in Lyon, Rhone-Alpes.

Industry & Role Insights

• • MessageCEO tracks 1,629 executives in the computer & network security sector.
• • 25 executive contacts are available in Rhone-Alpes.
• • Our database includes 201,464 c suite-level executives.

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Sharon Torati CEO at 10root Cyber Security

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Meni Bondarkar CTO at 10Secure

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Shay Tiv CEO at 10Secure

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Michael Cichon Chief Marketing Officer at 1Kosmos - BlockID

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Christine Owen Field CTO at 1Kosmos - BlockID

Outreach Guidance — computer & network security Sector

Executives like Cyril Guillet in the computer & network security sector receive targeted outreach from sales teams, recruiters, and investors. To stand out, personalize your message with industry-specific context and a clear, specific value proposition relevant to their role at AugmentedCISO.

Cyril Guillet's Position in the MessageCEO Database

• •Cyril Guillet is 1 of 1 verified executive contact we track at AugmentedCISO.
• •1,615 verified executive contacts in computer & network security are in the MessageCEO database.
• •25 verified executive contacts in Rhone-Alpes are in the database.
• •14 verified contacts work at computer & network security companies in the 59.0 employee range (same size as AugmentedCISO).

Executive contact data compiled from public business filings, LinkedIn public profiles, company press materials, and verified outbound email testing. We do not publish personal addresses or sensitive identifiers. Methodology & sources · Removal requests handled at /remove-info · Updated November 2026.

How do I reach Cyril Guillet directly?

Cyril Guillet's verified email address is available to MessageCEO Pro subscribers. They currently serve as CEO / Co-Fondateur at AugmentedCISO. Access direct contact info to skip gatekeepers and reach the decision maker.

What company does Cyril Guillet work for?

Cyril Guillet is CEO / Co-Fondateur at AugmentedCISO, a company in the computer & network security sector with 59.0 employees. The company is based in Lyon, Rhone-Alpes.

Can I pitch or sell to Cyril Guillet?

As CEO / Co-Fondateur at AugmentedCISO, Cyril Guillet is a key decision-maker in the computer & network security sector. MessageCEO Pro gives you verified email to reach Cyril Guillet directly — ideal for B2B sales, partnerships, and executive recruiting.

What industry is Cyril Guillet in?

Cyril Guillet works in the computer & network security industry as CEO / Co-Fondateur at AugmentedCISO. MessageCEO provides verified contact information for executives across all major industries.

Is Cyril Guillet's contact information verified?

Yes. MessageCEO verifies executive contact information through multiple data sources and regular validation checks. Cyril Guillet's profile is kept up-to-date with the latest available information.

Last updated: November 10, 2026