Slawomir Pietrzyk

Slawomir Pietrzyk serves as CEO at IS-Wireless. IS-Wireless operates in the telecommunications sector with approximately 43.0 employees. The company is headquartered in Warsaw, Masovian Voivodeship. IS-Wireless generates annual revenue of 22511000.0. To date, IS-Wireless has raised 5000000.0 in total funding, with the most recent round being Other.

Industry & Role Insights

• • MessageCEO tracks 3,242 executives in the telecommunications sector.
• • We have verified contacts for 2 executives at IS-Wireless.
• • 1,088 executive contacts are available in Masovian Voivodeship.
• • Our database includes 201,469 c suite-level executives.

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RC

Robert Cieloch Chief Operating Officer at IS-Wireless

GH

Geoffrey Head Chief Sales & Marketing Officer | Telecom Industry Specialist at 10T Tech Limited

MB

Mallory Bastionell CMO, Converge360 (Enterprise Tech, Education, Security & Safety), a division of 1105 Media at 1105 Media

RK

Rajeev Kapur President and CEO at 1105 Media

EL

Erik Lindgren Chief Technology Officer at 1105 Media

How can I contact Slawomir Pietrzyk?

Slawomir Pietrzyk's verified email address is available on MessageCEO. They currently work at IS-Wireless. Pro subscribers can access direct email addresses for over 200,000 executives.

What company does Slawomir Pietrzyk lead?

Slawomir Pietrzyk is CEO at IS-Wireless, a company in the telecommunications sector with 43.0 employees. The company is based in Warsaw, Masovian Voivodeship.

What industry is Slawomir Pietrzyk in?

Slawomir Pietrzyk works in the telecommunications industry as CEO at IS-Wireless. MessageCEO provides verified contact information for executives across all major industries.

Is Slawomir Pietrzyk's contact information verified?

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

Last updated: April 8, 2026