Warren Sher

Warren Sher serves as Chief Technology Officer at Du Pont Telecom. Du Pont Telecom operates in the telecommunications sector with approximately 130.0 employees. The company is headquartered in Johannesburg, Gauteng.

Industry & Role Insights

• • MessageCEO tracks 3,242 executives in the telecommunications sector.
• • We have verified contacts for 2 executives at Du Pont Telecom.
• • 1,915 executive contacts are available in Gauteng.
• • Our database includes 201,465 c suite-level executives.

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GV

Graeme Victor CEO at Du Pont Telecom

GH

Geoffrey Head Chief Sales & Marketing Officer | Telecom Industry Specialist at 10T Tech Limited

MB

Mallory Bastionell CMO, Converge360 (Enterprise Tech, Education, Security & Safety), a division of 1105 Media at 1105 Media

RK

Rajeev Kapur President and CEO at 1105 Media

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Erik Lindgren Chief Technology Officer at 1105 Media

Outreach Guidance — telecommunications Sector

Executives like Warren Sher in the telecommunications 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 Du Pont Telecom.

Warren Sher's Position in the MessageCEO Database

• •Warren Sher is 1 of 2 verified executive contacts we track at Du Pont Telecom.
• •3,110 verified executive contacts in telecommunications are in the MessageCEO database.
• •1,897 verified executive contacts in Gauteng are in the database.
• •61 verified contacts work at telecommunications companies in the 130.0 employee range (same size as Du Pont Telecom).

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 We do not publish personal addresses or sensitive identifiers.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 Warren Sher directly?

Warren Sher's verified email address is available to MessageCEO Pro subscribers. They currently serve as Chief Technology Officer at Du Pont Telecom. Access direct contact info to skip gatekeepers and reach the decision maker.

What company does Warren Sher work for?

Warren Sher is Chief Technology Officer at Du Pont Telecom, a company in the telecommunications sector with 130.0 employees. The company is based in Johannesburg, Gauteng.

Can I pitch or sell to Warren Sher?

As Chief Technology Officer at Du Pont Telecom, Warren Sher is a key decision-maker in the telecommunications sector. MessageCEO Pro gives you verified email to reach Warren Sher directly — ideal for B2B sales, partnerships, and executive recruiting.

What industry is Warren Sher in?

Warren Sher works in the telecommunications industry as Chief Technology Officer at Du Pont Telecom. MessageCEO provides verified contact information for executives across all major industries.

Is Warren Sher's contact information verified?

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

Last updated: October 9, 2026