Sylvain Guilley

Sylvain Guilley serves as CTO at Secure-IC. Secure-IC operates in the semiconductors sector with approximately 150.0 employees. The company is headquartered in Paris, Ile-de-France. Secure-IC generates annual revenue of 310000.0. To date, Secure-IC has raised 22676200.0 in total funding, with the most recent round being Other.

Industry & Role Insights

• • MessageCEO tracks 1,226 executives in the semiconductors sector.
• • 4,101 executive contacts are available in Ile-de-France.
• • Our database includes 201,468 c suite-level executives.

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Naoki Ota President & CEO at 24M Technologies

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Frank Grewe CTO / Chief Technology Officer and Executive Board Member at 2G Energy AG

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Martin Hackl Chief Business Officer at 2productminds

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Patrick Hofer-Noser CEO / Inhaber at 3S Solar Plus AG

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Alan Caruana Chief Technology Officer at 4JMSolutions

Outreach Guidance — semiconductors Sector

Executives like Sylvain Guilley in the semiconductors 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 Secure-IC.

Sylvain Guilley's Position in the MessageCEO Database

• •Sylvain Guilley is 1 of 1 verified executive contact we track at Secure-IC.
• •1,165 verified executive contacts in semiconductors are in the MessageCEO database.
• •4,045 verified executive contacts in Ile-de-France are in the database.
• •19 verified contacts work at semiconductors companies in the 150.0 employee range (same size as Secure-IC).

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 We do not publish personal addresses or sensitive identifiers.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 July 2026.

How do I reach Sylvain Guilley directly?

Sylvain Guilley's verified email address is available to MessageCEO Pro subscribers. They currently serve as CTO at Secure-IC. Access direct contact info to skip gatekeepers and reach the decision maker.

What company does Sylvain Guilley work for?

Sylvain Guilley is CTO at Secure-IC, a company in the semiconductors sector with 150.0 employees. The company is based in Paris, Ile-de-France.

Can I pitch or sell to Sylvain Guilley?

As CTO at Secure-IC, Sylvain Guilley is a key decision-maker in the semiconductors sector. MessageCEO Pro gives you verified email to reach Sylvain Guilley directly — ideal for B2B sales, partnerships, and executive recruiting.

What industry is Sylvain Guilley in?

Sylvain Guilley works in the semiconductors industry as CTO at Secure-IC. MessageCEO provides verified contact information for executives across all major industries.

Is Sylvain Guilley's contact information verified?

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

Last updated: July 25, 2026