Mark Lingenfelder

Mark Lingenfelder serves as Chief Executive Officer at Telesat. Telesat operates in the telecommunications sector with approximately 900.0 employees. The company is headquartered in Alberton, Gauteng. Telesat generates annual revenue of 608950000.0.

Industry & Role Insights

• • MessageCEO tracks 3,242 executives in the telecommunications sector.
• • We have verified contacts for 4 executives at Telesat.
• • 1,915 executive contacts are available in Gauteng.
• • Our database includes 201,469 c suite-level executives.

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AT

Asit Tandon Chief Network and Information Technology Officer at Telesat

DW

David Wendling Chief Technology Officer at Telesat

MF

Michel Forest Chief Technology Officer at Telesat

Outreach Guidance — telecommunications Sector

Executives like Mark Lingenfelder 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 Telesat.

Mark Lingenfelder's Position in the MessageCEO Database

• •Mark Lingenfelder is 1 of 4 verified executive contacts we track at Telesat.
• •3,110 verified executive contacts in telecommunications are in the MessageCEO database.
• •1,897 verified executive contacts in Gauteng are in the database.
• •10 verified contacts work at telecommunications companies in the 900.0 employee range (same size as Telesat).

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 We do not publish personal addresses or sensitive identifiers.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 Mark Lingenfelder directly?

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

What company does Mark Lingenfelder work for?

Mark Lingenfelder is Chief Executive Officer at Telesat, a company in the telecommunications sector with 900.0 employees. The company is based in Alberton, Gauteng.

Can I pitch or sell to Mark Lingenfelder?

As Chief Executive Officer at Telesat, Mark Lingenfelder is a key decision-maker in the telecommunications sector. MessageCEO Pro gives you verified email to reach Mark Lingenfelder directly — ideal for B2B sales, partnerships, and executive recruiting.

What industry is Mark Lingenfelder in?

Mark Lingenfelder works in the telecommunications industry as Chief Executive Officer at Telesat. MessageCEO provides verified contact information for executives across all major industries.

Is Mark Lingenfelder's contact information verified?

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

Last updated: July 24, 2026