Wiktor Walc

Wiktor Walc serves as CTO at CKSource. CKSource operates in the information technology & services sector with approximately 89.0 employees. The company is headquartered in Warsaw, Masovian Voivodeship. CKSource generates annual revenue of 3200000.0.

Industry & Role Insights

• • MessageCEO tracks 50,503 executives in the information technology & services sector.
• • 1,088 executive contacts are available in Masovian Voivodeship.
• • Our database includes 201,468 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 Wiktor Walc, lead with your value proposition relative to the stack they currently use. Generic pitches perform poorly; specific technical relevance is key.

Wiktor Walc's Position in the MessageCEO Database

• •Wiktor Walc is 1 of 1 verified executive contact we track at CKSource.
• •49,754 verified executive contacts in information technology & services are in the MessageCEO database.
• •1,083 verified executive contacts in Masovian Voivodeship are in the database.
• •137 verified contacts work at information technology & services companies in the 89.0 employee range (same size as CKSource).

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 We do not publish personal addresses or sensitive identifiers.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 Wiktor Walc directly?

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

What company does Wiktor Walc work for?

Wiktor Walc is CTO at CKSource, a company in the information technology & services sector with 89.0 employees. The company is based in Warsaw, Masovian Voivodeship.

Can I pitch or sell to Wiktor Walc?

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

What industry is Wiktor Walc in?

Wiktor Walc works in the information technology & services industry as CTO at CKSource. MessageCEO provides verified contact information for executives across all major industries.

Is Wiktor Walc's contact information verified?

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

Last updated: July 30, 2026