Sebastian Nyk

Sebastian Nyk serves as Chief Operating Officer (COO) at Essembli. Essembli operates in the information technology & services sector with approximately 61.0 employees. The company is headquartered in Siedlce, mazowieckie.

Industry & Role Insights

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

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Norbert Sikorski Chief Executive Officer (CEO) at Essembli

MJ

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

Sebastian Nyk's Position in the MessageCEO Database

• •Sebastian Nyk is 1 of 2 verified executive contacts we track at Essembli.
• •49,754 verified executive contacts in information technology & services are in the MessageCEO database.
• •65 verified executive contacts in mazowieckie are in the database.
• •274 verified contacts work at information technology & services companies in the 61.0 employee range (same size as Essembli).

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 We do not publish personal addresses or sensitive identifiers.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 May 2026.

How do I reach Sebastian Nyk directly?

Sebastian Nyk's verified email address is available to MessageCEO Pro subscribers. They currently serve as Chief Operating Officer (COO) at Essembli. Access direct contact info to skip gatekeepers and reach the decision maker.

What company does Sebastian Nyk work for?

Sebastian Nyk is Chief Operating Officer (COO) at Essembli, a company in the information technology & services sector with 61.0 employees. The company is based in Siedlce, mazowieckie.

Can I pitch or sell to Sebastian Nyk?

As Chief Operating Officer (COO) at Essembli, Sebastian Nyk is a key decision-maker in the information technology & services sector. MessageCEO Pro gives you verified email to reach Sebastian Nyk directly — ideal for B2B sales, partnerships, and executive recruiting.

What industry is Sebastian Nyk in?

Sebastian Nyk works in the information technology & services industry as Chief Operating Officer (COO) at Essembli. MessageCEO provides verified contact information for executives across all major industries.

Is Sebastian Nyk's contact information verified?

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

Last updated: May 31, 2026