Company Details
Technology Stack
Professional Summary
Petr Zemek is Lead Software Engineer (CTO Platforms) at Gen™. Gen™ operates in the computer & network security industry and has 3400 employees. Based in South Moravian Region, Czechia. Classified as a c-suite-level CTO leader. Their organization's technology stack includes UltraDns, Microsoft Azure Hosting, Route 53, Gmail, Outlook, and 37 other technologies. Gen™ reports annual revenue of 3935000000.
Industry & Role Insights
- • CTO Rank tracks 138,833 CTO leaders with verified contact information.
- • There are 6,253 tech leaders in the computer & network security industry in our database.
- • We have verified contacts for 53 tech leaders at Gen™.
- • 354 tech leaders in South Moravian Region are available in our database.
Position in the CTO Rank Database
- • Petr Zemek is 1 of 140,489 leaders with the CTO role tracked in the CTO Rank database.
- • 2,091 hold the CTO role at computer & network security companies (out of 6,273 total computer & network security leaders in our database).
- • 122 hold the CTO role in South Moravian Region.
- • 66 hold the CTO role at companies with 3400 employees.
- • Typical CTO compensation in South Moravian Region: $250,000 – $650,000 (median $420,000). Composite from levels.fyi, Glassdoor, and Payscale data; adjusted for state cost of labor.
Data compiled from LinkedIn public profiles, company filings, and verified public technology signals. Methodology & sources · Updated June 2026.
Frequently Asked Questions
How do I contact Petr Zemek?
Petr Zemek has a verified email address on file on CTO Rank. They work at Gen™. Pro members can access direct email addresses, LinkedIn profiles, and phone numbers.
What company does Petr Zemek work for?
Petr Zemek is Lead Software Engineer (CTO Platforms) at Gen™, a company in the computer & network security industry with 3400 employees. The company is headquartered in Tempe, Arizona, United States.
What is Petr Zemek's role in technology leadership?
Petr Zemek is classified as a CTO leader at the c-suite level.
What technologies does Petr Zemek's organization use?
Petr Zemek's organization uses a technology stack that includes UltraDns, Microsoft Azure Hosting, Route 53, Gmail, Outlook, Google Apps. This information is useful for sales teams, recruiters, and technology vendors.
Is Petr Zemek open to recruiting or new opportunities?
CTO Rank does not track open-to-work status. The best approach is to reach out directly to Petr Zemek using the verified contact information available to Pro members. When recruiting a Lead Software Engineer (CTO Platforms), personalizing your outreach with specifics about the role and tech stack typically yields the best response rate.
Can I pitch or sell to Petr Zemek at Gen™?
Petr Zemek is Lead Software Engineer (CTO Platforms) at Gen™. CTOs like Petr Zemek typically evaluate vendors in UltraDns, Microsoft Azure Hosting, Route 53, and related categories. Use CTO Rank Pro to get verified email and approach directly.
How accurate is Petr Zemek's profile data?
CTO Rank verifies and refreshes profile data weekly. Petr Zemek's profile includes verified contact details, company information, and technology stack data sourced from multiple public and proprietary sources.
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