Company Details
Technology Stack
Professional Summary
Felix Lange is CTO at Ratee. GmbH. Ratee. GmbH operates in the information technology & services industry and has 1 employees. Based in Cologne, North Rhine-Westphalia, Germany. Classified as a c-suite-level CTO leader. Their organization's technology stack includes Outlook, Amazon AWS, Mobile Friendly, Google AdSense, Google Tag Manager.
Position in the CTO Rank Database
- • Typical CTO compensation in North Rhine-Westphalia: $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 Felix Lange?
Felix Lange has a verified email address on file on CTO Rank. They work at Ratee. GmbH. Pro members can access direct email addresses, LinkedIn profiles, and phone numbers.
What company does Felix Lange work for?
Felix Lange is CTO at Ratee. GmbH, a company in the information technology & services industry with 1 employees. The company is headquartered in Cologne, North Rhine-Westphalia, Germany.
What is Felix Lange's role in technology leadership?
Felix Lange is classified as a CTO leader at the c-suite level.
What technologies does Felix Lange's organization use?
Felix Lange's organization uses a technology stack that includes Outlook, Amazon AWS, Mobile Friendly, Google AdSense, Google Tag Manager. This information is useful for sales teams, recruiters, and technology vendors.
Is Felix Lange open to recruiting or new opportunities?
CTO Rank does not track open-to-work status. The best approach is to reach out directly to Felix Lange using the verified contact information available to Pro members. When recruiting a CTO, personalizing your outreach with specifics about the role and tech stack typically yields the best response rate.
Can I pitch or sell to Felix Lange at Ratee. GmbH?
Felix Lange is CTO at Ratee. GmbH. CTOs like Felix Lange typically evaluate vendors in Outlook, Amazon AWS, Mobile Friendly, and related categories. Use CTO Rank Pro to get verified email and approach directly.
How accurate is Felix Lange's profile data?
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