Company Details
Technology Stack
Professional Summary
Hamzeh Sarlak is Co-Founder & CTO at Kariz. Kariz operates in the information technology & services industry and has 6 employees. Based in Leiden, Zuid-Holland, Netherlands. Classified as a c-suite-level CTO leader. Their organization's technology stack includes Cloudflare DNS, Gmail, Google Apps, Amazon AWS, CloudFlare Hosting, and 2 other technologies.
Position in the CTO Rank Database
- • Typical CTO compensation in Zuid-Holland: $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 Hamzeh Sarlak?
Hamzeh Sarlak has a verified email address on file on CTO Rank. They work at Kariz. Pro members can access direct email addresses, LinkedIn profiles, and phone numbers.
What company does Hamzeh Sarlak work for?
Hamzeh Sarlak is Co-Founder & CTO at Kariz, a company in the information technology & services industry with 6 employees. The company is headquartered in Amsterdam, North Holland, Netherlands.
What is Hamzeh Sarlak's role in technology leadership?
Hamzeh Sarlak is classified as a CTO leader at the c-suite level.
What technologies does Hamzeh Sarlak's organization use?
Hamzeh Sarlak's organization uses a technology stack that includes Cloudflare DNS, Gmail, Google Apps, Amazon AWS, CloudFlare Hosting, Mobile Friendly. This information is useful for sales teams, recruiters, and technology vendors.
Is Hamzeh Sarlak open to recruiting or new opportunities?
CTO Rank does not track open-to-work status. The best approach is to reach out directly to Hamzeh Sarlak using the verified contact information available to Pro members. When recruiting a Co-Founder & CTO, personalizing your outreach with specifics about the role and tech stack typically yields the best response rate.
Can I pitch or sell to Hamzeh Sarlak at Kariz?
Hamzeh Sarlak is Co-Founder & CTO at Kariz. CTOs like Hamzeh Sarlak typically evaluate vendors in Cloudflare DNS, Gmail, Google Apps, and related categories. Use CTO Rank Pro to get verified email and approach directly.
How accurate is Hamzeh Sarlak's profile data?
CTO Rank verifies and refreshes profile data weekly. Hamzeh Sarlak's profile includes verified contact details, company information, and technology stack data sourced from multiple public and proprietary sources.
Get full access
Unlock verified emails, phone numbers, LinkedIn profiles, and CSV exports for 485,000+ tech leaders.
Upgrade to Pro