Diana Castellone

Diana Castellone serves as Chief Operating Officer at BusySeed. BusySeed operates in the marketing & advertising sector with approximately 27.0 employees. The company is headquartered in Warwick, Rhode Island.

Industry & Role Insights

• • MessageCEO tracks 9,879 executives in the marketing & advertising sector.
• • 229 executive contacts are available in Rhode Island.
• • Our database includes 201,469 c suite-level executives.

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small business analytics customer retention business advertising business marketing digital marketing advertising services marketing & advertising

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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 Diana Castellone 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 BusySeed.

Diana Castellone's Position in the MessageCEO Database

• •Diana Castellone is 1 of 1 verified executive contact we track at BusySeed.
• •9,714 verified executive contacts in marketing & advertising are in the MessageCEO database.
• •220 verified executive contacts in Rhode Island are in the database.
• •225 verified contacts work at marketing & advertising companies in the 27.0 employee range (same size as BusySeed).

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 We do not publish personal addresses or sensitive identifiers.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 Diana Castellone directly?

Diana Castellone's verified email address is available to MessageCEO Pro subscribers. They currently serve as Chief Operating Officer at BusySeed. Access direct contact info to skip gatekeepers and reach the decision maker.

What company does Diana Castellone work for?

Diana Castellone is Chief Operating Officer at BusySeed, a company in the marketing & advertising sector with 27.0 employees. The company is based in Warwick, Rhode Island.

Can I pitch or sell to Diana Castellone?

As Chief Operating Officer at BusySeed, Diana Castellone is a key decision-maker in the marketing & advertising sector. MessageCEO Pro gives you verified email to reach Diana Castellone directly — ideal for B2B sales, partnerships, and executive recruiting.

What industry is Diana Castellone in?

Diana Castellone works in the marketing & advertising industry as Chief Operating Officer at BusySeed. MessageCEO provides verified contact information for executives across all major industries.

Is Diana Castellone's contact information verified?

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

Last updated: June 24, 2026