Clifford Katz

Clifford Katz serves as Chief Executive Officer at Information Security Architects (ISA). Information Security Architects (ISA) operates in the computer & network security sector with approximately 43.0 employees. The company is headquartered in Johannesburg, Gauteng.

Industry & Role Insights

• • MessageCEO tracks 1,629 executives in the computer & network security sector.
• • 1,915 executive contacts are available in Gauteng.
• • Our database includes 201,465 c suite-level executives.

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Outreach Guidance — computer & network security Sector

Executives like Clifford Katz 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 Information Security Architects (ISA).

Clifford Katz's Position in the MessageCEO Database

• •Clifford Katz is 1 of 1 verified executive contact we track at Information Security Architects (ISA).
• •1,615 verified executive contacts in computer & network security are in the MessageCEO database.
• •1,897 verified executive contacts in Gauteng are in the database.
• •21 verified contacts work at computer & network security companies in the 43.0 employee range (same size as Information Security Architects (ISA)).

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 We do not publish personal addresses or sensitive identifiers.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

How do I reach Clifford Katz directly?

Clifford Katz's verified email address is available to MessageCEO Pro subscribers. They currently serve as Chief Executive Officer at Information Security Architects (ISA). Access direct contact info to skip gatekeepers and reach the decision maker.

What company does Clifford Katz work for?

Clifford Katz is Chief Executive Officer at Information Security Architects (ISA), a company in the computer & network security sector with 43.0 employees. The company is based in Johannesburg, Gauteng.

Can I pitch or sell to Clifford Katz?

As Chief Executive Officer at Information Security Architects (ISA), Clifford Katz is a key decision-maker in the computer & network security sector. MessageCEO Pro gives you verified email to reach Clifford Katz directly — ideal for B2B sales, partnerships, and executive recruiting.

What industry is Clifford Katz in?

Clifford Katz works in the computer & network security industry as Chief Executive Officer at Information Security Architects (ISA). MessageCEO provides verified contact information for executives across all major industries.

Is Clifford Katz's contact information verified?

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

Last updated: October 7, 2026