Guilherme Gualtieri

Guilherme Gualtieri serves as CTO at Artmark. Artmark operates in the marketing & advertising sector with approximately 24.0 employees. The company is headquartered in Vitoria, State of Espirito Santo.

Industry & Role Insights

• • MessageCEO tracks 9,879 executives in the marketing & advertising sector.
• • 32 executive contacts are available in State of Espirito Santo.
• • Our database includes 201,469 c suite-level executives.

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Jose Vivar Group CTO-CIO at 014 Media

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David Amoros CEO, Creative Director at 023. Think. Create. Produce.

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David Puig CEO, Creative Director at 023. Think. Create. Produce.

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Mike Davison Group CEO at 1000heads

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Emily Nicholson Chief Operating Officer at 100 Pound Social

Outreach Guidance — marketing & advertising Sector

Executives like Guilherme Gualtieri in the marketing & advertising 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 Artmark.

Guilherme Gualtieri's Position in the MessageCEO Database

• •Guilherme Gualtieri is 1 of 1 verified executive contact we track at Artmark.
• •9,714 verified executive contacts in marketing & advertising are in the MessageCEO database.
• •32 verified executive contacts in State of Espirito Santo are in the database.
• •233 verified contacts work at marketing & advertising companies in the 24.0 employee range (same size as Artmark).

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 We do not publish personal addresses or sensitive identifiers.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 Guilherme Gualtieri directly?

Guilherme Gualtieri's verified email address is available to MessageCEO Pro subscribers. They currently serve as CTO at Artmark. Access direct contact info to skip gatekeepers and reach the decision maker.

What company does Guilherme Gualtieri work for?

Guilherme Gualtieri is CTO at Artmark, a company in the marketing & advertising sector with 24.0 employees. The company is based in Vitoria, State of Espirito Santo.

Can I pitch or sell to Guilherme Gualtieri?

As CTO at Artmark, Guilherme Gualtieri is a key decision-maker in the marketing & advertising sector. MessageCEO Pro gives you verified email to reach Guilherme Gualtieri directly — ideal for B2B sales, partnerships, and executive recruiting.

What industry is Guilherme Gualtieri in?

Guilherme Gualtieri works in the marketing & advertising industry as CTO at Artmark. MessageCEO provides verified contact information for executives across all major industries.

Is Guilherme Gualtieri's contact information verified?

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

Last updated: June 25, 2026