Hans Don

Hans Don serves as CTO and CISO at Rappit (aka Vanenburg), the partner to modernize your Enterprise Software. at Rappit. Rappit operates in the information technology & services sector with approximately 310.0 employees. The company is headquartered in Almere, Flevoland. Rappit generates annual revenue of 74000000.0.

Industry & Role Insights

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

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Bernhard Baan Chief Operating Officer at Rappit

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

Hans Don's Position in the MessageCEO Database

• •Hans Don is 1 of 2 verified executive contacts we track at Rappit.
• •49,754 verified executive contacts in information technology & services are in the MessageCEO database.
• •68 verified executive contacts in Flevoland are in the database.
• •213 verified contacts work at information technology & services companies in the 310.0 employee range (same size as Rappit).

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 We do not publish personal addresses or sensitive identifiers.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 Hans Don directly?

Hans Don's verified email address is available to MessageCEO Pro subscribers. They currently serve as CTO and CISO at Rappit (aka Vanenburg), the partner to modernize your Enterprise Software. at Rappit. Access direct contact info to skip gatekeepers and reach the decision maker.

What company does Hans Don work for?

Hans Don is CTO and CISO at Rappit (aka Vanenburg), the partner to modernize your Enterprise Software. at Rappit, a company in the information technology & services sector with 310.0 employees. The company is based in Almere, Flevoland.

Can I pitch or sell to Hans Don?

As CTO and CISO at Rappit (aka Vanenburg), the partner to modernize your Enterprise Software. at Rappit, Hans Don is a key decision-maker in the information technology & services sector. MessageCEO Pro gives you verified email to reach Hans Don directly — ideal for B2B sales, partnerships, and executive recruiting.

What industry is Hans Don in?

Hans Don works in the information technology & services industry as CTO and CISO at Rappit (aka Vanenburg), the partner to modernize your Enterprise Software. at Rappit. MessageCEO provides verified contact information for executives across all major industries.

Is Hans Don's contact information verified?

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

Last updated: June 25, 2026