John Horn

John Horn serves as Chief Technology Officer at The Wittern Group. The Wittern Group operates in the retail sector with approximately 220.0 employees. The Wittern Group generates annual revenue of 56114000.0.

Industry & Role Insights

• • MessageCEO tracks 2,854 executives in the retail sector.
• • We have verified contacts for 2 executives at The Wittern Group.
• • Our database includes 201,469 c suite-level executives.

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NE

Nathan Erwin Chief Operating Officer at The Wittern Group

JF

Julien Ferment CTO at 1001Pneus

GB

Gianluca Borghi-Mba Chief Executive Officer at 10 Corso Como

RF

Ralf Faessler CEO at 11teamsports Group

OS

Oliver Schwerin CEO at 11teamsports Group

Outreach Guidance — retail Sector

Retail executives like John Horn focus on margins, inventory, and omnichannel customer experience. Reference specific operational improvements and benchmark data from comparable retail brands.

John Horn's Position in the MessageCEO Database

• •John Horn is 1 of 2 verified executive contacts we track at The Wittern Group.
• •2,739 verified executive contacts in retail are in the MessageCEO database.
• •33 verified contacts work at retail companies in the 220.0 employee range (same size as The Wittern Group).

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 We do not publish personal addresses or sensitive identifiers.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

How do I reach John Horn directly?

John Horn's verified email address is available to MessageCEO Pro subscribers. They currently serve as Chief Technology Officer at The Wittern Group. Access direct contact info to skip gatekeepers and reach the decision maker.

What company does John Horn work for?

John Horn is Chief Technology Officer at The Wittern Group, a company in the retail sector with 220.0 employees.

Can I pitch or sell to John Horn?

As Chief Technology Officer at The Wittern Group, John Horn is a key decision-maker in the retail sector. MessageCEO Pro gives you verified email to reach John Horn directly — ideal for B2B sales, partnerships, and executive recruiting.

What industry is John Horn in?

John Horn works in the retail industry as Chief Technology Officer at The Wittern Group. MessageCEO provides verified contact information for executives across all major industries.

Is John Horn's contact information verified?

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

Last updated: June 23, 2026