Andreas Gauger

Andreas Gauger serves as Chief Executive Officer at Open-Xchange. Open-Xchange operates in the information technology & services sector with approximately 200.0 employees. The company is headquartered in Berlin, Berlin. Open-Xchange generates annual revenue of 12000000.0. To date, Open-Xchange has raised 67915435.0 in total funding, with the most recent round being Series D.

Industry & Role Insights

• • MessageCEO tracks 50,503 executives in the information technology & services sector.
• • 1,259 executive contacts are available in Berlin.
• • 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 Andreas Gauger, lead with your value proposition relative to the stack they currently use. Generic pitches perform poorly; specific technical relevance is key.

Andreas Gauger's Position in the MessageCEO Database

• •Andreas Gauger is 1 of 1 verified executive contact we track at Open-Xchange.
• •49,754 verified executive contacts in information technology & services are in the MessageCEO database.
• •1,253 verified executive contacts in Berlin are in the database.
• •484 verified contacts work at information technology & services companies in the 200.0 employee range (same size as Open-Xchange).

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 We do not publish personal addresses or sensitive identifiers.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 Andreas Gauger directly?

Andreas Gauger's verified email address is available to MessageCEO Pro subscribers. They currently serve as Chief Executive Officer at Open-Xchange. Access direct contact info to skip gatekeepers and reach the decision maker.

What company does Andreas Gauger work for?

Andreas Gauger is Chief Executive Officer at Open-Xchange, a company in the information technology & services sector with 200.0 employees. The company is based in Berlin, Berlin.

Can I pitch or sell to Andreas Gauger?

As Chief Executive Officer at Open-Xchange, Andreas Gauger is a key decision-maker in the information technology & services sector. MessageCEO Pro gives you verified email to reach Andreas Gauger directly — ideal for B2B sales, partnerships, and executive recruiting.

What industry is Andreas Gauger in?

Andreas Gauger works in the information technology & services industry as Chief Executive Officer at Open-Xchange. MessageCEO provides verified contact information for executives across all major industries.

Is Andreas Gauger's contact information verified?

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

Last updated: July 24, 2026