Mariana Resio

Mariana Resio serves as Chief of Staff to the CTO at poolside. poolside operates in the information technology & services sector with approximately 200.0 employees. The company is headquartered in Lisbon, Lisbon.

Industry & Role Insights

• • MessageCEO tracks 50,503 executives in the information technology & services sector.
• • 748 executive contacts are available in Lisbon.
• • Our database includes 201,468 c suite-level executives.

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Outreach Guidance — information technology & services Sector

Technology executives make decisions on infrastructure, tooling, and partnerships. When reaching out to Mariana Resio, lead with your value proposition relative to the stack they currently use. Generic pitches perform poorly; specific technical relevance is key.

Mariana Resio's Position in the MessageCEO Database

• •Mariana Resio is 1 of 1 verified executive contact we track at poolside.
• •49,754 verified executive contacts in information technology & services are in the MessageCEO database.
• •738 verified executive contacts in Lisbon are in the database.
• •484 verified contacts work at information technology & services companies in the 200.0 employee range (same size as poolside).

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 We do not publish personal addresses or sensitive identifiers.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 Mariana Resio directly?

Mariana Resio's verified email address is available to MessageCEO Pro subscribers. They currently serve as Chief of Staff to the CTO at poolside. Access direct contact info to skip gatekeepers and reach the decision maker.

What company does Mariana Resio work for?

Mariana Resio is Chief of Staff to the CTO at poolside, a company in the information technology & services sector with 200.0 employees. The company is based in Lisbon, Lisbon.

Can I pitch or sell to Mariana Resio?

As Chief of Staff to the CTO at poolside, Mariana Resio is a key decision-maker in the information technology & services sector. MessageCEO Pro gives you verified email to reach Mariana Resio directly — ideal for B2B sales, partnerships, and executive recruiting.

What industry is Mariana Resio in?

Mariana Resio works in the information technology & services industry as Chief of Staff to the CTO at poolside. MessageCEO provides verified contact information for executives across all major industries.

Is Mariana Resio's contact information verified?

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

Last updated: July 29, 2026