Sebastian Martini

Sebastian Martini serves as Joint CEO at Seibert Group GmbH at //SEIBERT/MEDIA GmbH / Corp.. //SEIBERT/MEDIA GmbH / Corp. operates in the information technology & services sector with approximately 290.0 employees. The company is headquartered in Newton, Massachusetts. //SEIBERT/MEDIA GmbH / Corp. generates annual revenue of 470000.0.

Industry & Role Insights

• • MessageCEO tracks 50,503 executives in the information technology & services sector.
• • We have verified contacts for 2 executives at //SEIBERT/MEDIA GmbH / Corp..
• • 3,781 executive contacts are available in Massachusetts.
• • Our database includes 201,469 c suite-level executives.

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Martin Seibert CEO at //SEIBERT/MEDIA GmbH / Corp.

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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 Sebastian Martini, lead with your value proposition relative to the stack they currently use. Generic pitches perform poorly; specific technical relevance is key.

Sebastian Martini's Position in the MessageCEO Database

• •Sebastian Martini is 1 of 2 verified executive contacts we track at //SEIBERT/MEDIA GmbH / Corp..
• •49,754 verified executive contacts in information technology & services are in the MessageCEO database.
• •3,577 verified executive contacts in Massachusetts are in the database.
• •262 verified contacts work at information technology & services companies in the 290.0 employee range (same size as //SEIBERT/MEDIA GmbH / Corp.).

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 We do not publish personal addresses or sensitive identifiers.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 Sebastian Martini directly?

Sebastian Martini's verified email address is available to MessageCEO Pro subscribers. They currently serve as Joint CEO at Seibert Group GmbH at //SEIBERT/MEDIA GmbH / Corp.. Access direct contact info to skip gatekeepers and reach the decision maker.

What company does Sebastian Martini work for?

Sebastian Martini is Joint CEO at Seibert Group GmbH at //SEIBERT/MEDIA GmbH / Corp., a company in the information technology & services sector with 290.0 employees. The company is based in Newton, Massachusetts.

Can I pitch or sell to Sebastian Martini?

As Joint CEO at Seibert Group GmbH at //SEIBERT/MEDIA GmbH / Corp., Sebastian Martini is a key decision-maker in the information technology & services sector. MessageCEO Pro gives you verified email to reach Sebastian Martini directly — ideal for B2B sales, partnerships, and executive recruiting.

What industry is Sebastian Martini in?

Sebastian Martini works in the information technology & services industry as Joint CEO at Seibert Group GmbH at //SEIBERT/MEDIA GmbH / Corp.. MessageCEO provides verified contact information for executives across all major industries.

Is Sebastian Martini's contact information verified?

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

Last updated: June 28, 2026