Sean O'Donnell

Sean O'Donnell serves as CTO & Principal at WebiMax. WebiMax operates in the marketing & advertising sector with approximately 27.0 employees. The company is headquartered in Philadelphia, Pennsylvania. WebiMax generates annual revenue of 15600000.0.

Industry & Role Insights

• • MessageCEO tracks 9,879 executives in the marketing & advertising sector.
• • 2,637 executive contacts are available in Pennsylvania.
• • 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 Sean O'Donnell 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 WebiMax.

How do I reach Sean O'Donnell directly?

Sean O'Donnell's verified email address is available to MessageCEO Pro subscribers. They currently serve as CTO & Principal at WebiMax. Access direct contact info to skip gatekeepers and reach the decision maker.

What company does Sean O'Donnell work for?

Sean O'Donnell is CTO & Principal at WebiMax, a company in the marketing & advertising sector with 27.0 employees. The company is based in Philadelphia, Pennsylvania.

Can I pitch or sell to Sean O'Donnell?

As CTO & Principal at WebiMax, Sean O'Donnell is a key decision-maker in the marketing & advertising sector. MessageCEO Pro gives you verified email to reach Sean O'Donnell directly — ideal for B2B sales, partnerships, and executive recruiting.

What industry is Sean O'Donnell in?

Sean O'Donnell works in the marketing & advertising industry as CTO & Principal at WebiMax. MessageCEO provides verified contact information for executives across all major industries.

Is Sean O'Donnell's contact information verified?

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

Last updated: May 8, 2026