Giovanni Proscia

Giovanni Proscia serves as CTO at MainStreaming. MainStreaming operates in the information technology & services sector with approximately 82.0 employees. The company is headquartered in Milan, Lombardy. MainStreaming generates annual revenue of 25000000.0. To date, MainStreaming has raised 10500000.0 in total funding, with the most recent round being Series B.

Industry & Role Insights

• • MessageCEO tracks 50,503 executives in the information technology & services sector.
• • We have verified contacts for 2 executives at MainStreaming.
• • 1,717 executive contacts are available in Lombardy.
• • Our database includes 201,469 c suite-level executives.

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Tassilo Raesig Group CEO at MainStreaming

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Marvin Jo CTO at 위블링

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Robert Kim CEO, North America at 당근마켓

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Kyung Lim CTO at 인터파크

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Alex Ryu Chief Operating Officer, Supply Chain Solutions Group at 동양시스템즈(주)

Outreach Guidance — information technology & services Sector

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

Giovanni Proscia's Position in the MessageCEO Database

• •Giovanni Proscia is 1 of 2 verified executive contacts we track at MainStreaming.
• •49,754 verified executive contacts in information technology & services are in the MessageCEO database.
• •1,706 verified executive contacts in Lombardy are in the database.
• •174 verified contacts work at information technology & services companies in the 82.0 employee range (same size as MainStreaming).

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 We do not publish personal addresses or sensitive identifiers.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 Giovanni Proscia directly?

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

What company does Giovanni Proscia work for?

Giovanni Proscia is CTO at MainStreaming, a company in the information technology & services sector with 82.0 employees. The company is based in Milan, Lombardy.

Can I pitch or sell to Giovanni Proscia?

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

What industry is Giovanni Proscia in?

Giovanni Proscia works in the information technology & services industry as CTO at MainStreaming. MessageCEO provides verified contact information for executives across all major industries.

Is Giovanni Proscia's contact information verified?

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

Last updated: July 22, 2026