Sebastian Wohlrapp

Sebastian Wohlrapp serves as CEO at Y1. Y1 operates in the information technology & services sector with approximately 78.0 employees. The company is headquartered in Stuttgart, Baden-Wuerttemberg.

Industry & Role Insights

• • MessageCEO tracks 50,503 executives in the information technology & services sector.
• • 812 executive contacts are available in Baden-Wuerttemberg.
• • Our database includes 201,469 c suite-level executives.

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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)

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Wonho Kang 라포테이블(팔도감) | CEO · Product Lead at 라포랩스(퀸잇)

Outreach Guidance — information technology & services Sector

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

Sebastian Wohlrapp's Position in the MessageCEO Database

• •Sebastian Wohlrapp is 1 of 1 verified executive contact we track at Y1.
• •49,754 verified executive contacts in information technology & services are in the MessageCEO database.
• •806 verified executive contacts in Baden-Wuerttemberg are in the database.
• •212 verified contacts work at information technology & services companies in the 78.0 employee range (same size as Y1).

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 We do not publish personal addresses or sensitive identifiers.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

Sebastian Wohlrapp's verified email address is available to MessageCEO Pro subscribers. They currently serve as CEO at Y1. Access direct contact info to skip gatekeepers and reach the decision maker.

What company does Sebastian Wohlrapp work for?

Sebastian Wohlrapp is CEO at Y1, a company in the information technology & services sector with 78.0 employees. The company is based in Stuttgart, Baden-Wuerttemberg.

Can I pitch or sell to Sebastian Wohlrapp?

As CEO at Y1, Sebastian Wohlrapp is a key decision-maker in the information technology & services sector. MessageCEO Pro gives you verified email to reach Sebastian Wohlrapp directly — ideal for B2B sales, partnerships, and executive recruiting.

What industry is Sebastian Wohlrapp in?

Sebastian Wohlrapp works in the information technology & services industry as CEO at Y1. MessageCEO provides verified contact information for executives across all major industries.

Is Sebastian Wohlrapp's contact information verified?

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

Last updated: July 18, 2026