Company Details
Technology Stack
Professional Summary
Koen Bos is Co-founder and CTO at Relay42. Relay42 operates in the information technology & services industry and has 44 employees. Based in Amsterdam, Noord-Holland, Netherlands. Classified as a c-suite-level CTO leader. Their organization's technology stack includes Route 53, Mailchimp Mandrill, Gmail, Outlook, Google Apps, and 18 other technologies. Relay42 reports annual revenue of 15100000.
Position in the CTO Rank Database
- • Typical CTO compensation in Noord-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 Koen Bos?
Koen Bos has a verified email address on file on CTO Rank. They work at Relay42. Pro members can access direct email addresses, LinkedIn profiles, and phone numbers.
What company does Koen Bos work for?
Koen Bos is Co-founder and CTO at Relay42, a company in the information technology & services industry with 44 employees. The company is headquartered in Amsterdam, Noord-Holland, Netherlands.
What is Koen Bos's role in technology leadership?
Koen Bos is classified as a CTO leader at the c-suite level.
What technologies does Koen Bos's organization use?
Koen Bos's organization uses a technology stack that includes Route 53, Mailchimp Mandrill, Gmail, Outlook, Google Apps, MailChimp SPF. This information is useful for sales teams, recruiters, and technology vendors.
Is Koen Bos open to recruiting or new opportunities?
CTO Rank does not track open-to-work status. The best approach is to reach out directly to Koen Bos using the verified contact information available to Pro members. When recruiting a Co-founder and CTO, personalizing your outreach with specifics about the role and tech stack typically yields the best response rate.
Can I pitch or sell to Koen Bos at Relay42?
Koen Bos is Co-founder and CTO at Relay42. CTOs like Koen Bos typically evaluate vendors in Route 53, Mailchimp Mandrill, Gmail, and related categories. Use CTO Rank Pro to get verified email and approach directly.
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