David Jemmett

David Jemmett serves as Chief Executive Officer at CISO Global. CISO Global operates in the computer & network security sector with approximately 170.0 employees. The company is headquartered in Scottsdale, Arizona. CISO Global generates annual revenue of 30750000.0.

Industry & Role Insights

• • MessageCEO tracks 1,629 executives in the computer & network security sector.
• • 1,458 executive contacts are available in Arizona.
• • Our database includes 201,468 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 David Jemmett 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 CISO Global.

David Jemmett's Position in the MessageCEO Database

• •David Jemmett is 1 of 1 verified executive contact we track at CISO Global.
• •1,615 verified executive contacts in computer & network security are in the MessageCEO database.
• •1,384 verified executive contacts in Arizona are in the database.
• •29 verified contacts work at computer & network security companies in the 170.0 employee range (same size as CISO Global).

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 We do not publish personal addresses or sensitive identifiers.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 David Jemmett directly?

David Jemmett's verified email address is available to MessageCEO Pro subscribers. They currently serve as Chief Executive Officer at CISO Global. Access direct contact info to skip gatekeepers and reach the decision maker.

What company does David Jemmett work for?

David Jemmett is Chief Executive Officer at CISO Global, a company in the computer & network security sector with 170.0 employees. The company is based in Scottsdale, Arizona.

Can I pitch or sell to David Jemmett?

As Chief Executive Officer at CISO Global, David Jemmett is a key decision-maker in the computer & network security sector. MessageCEO Pro gives you verified email to reach David Jemmett directly — ideal for B2B sales, partnerships, and executive recruiting.

What industry is David Jemmett in?

David Jemmett works in the computer & network security industry as Chief Executive Officer at CISO Global. MessageCEO provides verified contact information for executives across all major industries.

Is David Jemmett's contact information verified?

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

Last updated: July 29, 2026