Norihiko Ishihara

Norihiko Ishihara serves as CEO at CYBERGYM. CYBERGYM operates in the computer & network security sector with approximately 44.0 employees. The company is headquartered in Tokyo, Tokyo. CYBERGYM generates annual revenue of 7000000.0.

Industry & Role Insights

• • MessageCEO tracks 1,629 executives in the computer & network security sector.
• • 440 executive contacts are available in Tokyo.
• • 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 Norihiko Ishihara 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 CYBERGYM.

Norihiko Ishihara's Position in the MessageCEO Database

• •Norihiko Ishihara is 1 of 1 verified executive contact we track at CYBERGYM.
• •1,615 verified executive contacts in computer & network security are in the MessageCEO database.
• •437 verified executive contacts in Tokyo are in the database.
• •21 verified contacts work at computer & network security companies in the 44.0 employee range (same size as CYBERGYM).

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 We do not publish personal addresses or sensitive identifiers.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 Norihiko Ishihara directly?

Norihiko Ishihara's verified email address is available to MessageCEO Pro subscribers. They currently serve as CEO at CYBERGYM. Access direct contact info to skip gatekeepers and reach the decision maker.

What company does Norihiko Ishihara work for?

Norihiko Ishihara is CEO at CYBERGYM, a company in the computer & network security sector with 44.0 employees. The company is based in Tokyo, Tokyo.

Can I pitch or sell to Norihiko Ishihara?

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

What industry is Norihiko Ishihara in?

Norihiko Ishihara works in the computer & network security industry as CEO at CYBERGYM. MessageCEO provides verified contact information for executives across all major industries.

Is Norihiko Ishihara's contact information verified?

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

Last updated: November 10, 2026