Company Details
Technology Stack
Professional Summary
Stefan Vaillant is Chief Technology Officer at Cumulocity. Cumulocity operates in the information technology & services industry and has 160 employees. Based in Bonn, North Rhine-Westphalia, Germany. Classified as a c-suite-level CTO leader. Their organization's technology stack includes Route 53, MailJet, Gmail, Google Apps, Microsoft Office 365, and 15 other technologies. Cumulocity reports annual revenue of 26300000. Cumulocity has raised 388320000 in total funding.
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 Stefan Vaillant?
Stefan Vaillant has a verified email address on file on CTO Rank. They work at Cumulocity. Pro members can access direct email addresses, LinkedIn profiles, and phone numbers.
What company does Stefan Vaillant work for?
Stefan Vaillant is Chief Technology Officer at Cumulocity, a company in the information technology & services industry with 160 employees. The company is headquartered in Duesseldorf, North Rhine-Westphalia, Germany.
What is Stefan Vaillant's role in technology leadership?
Stefan Vaillant is classified as a CTO leader at the c-suite level.
What technologies does Stefan Vaillant's organization use?
Stefan Vaillant's organization uses a technology stack that includes Route 53, MailJet, Gmail, Google Apps, Microsoft Office 365, Amazon AWS. This information is useful for sales teams, recruiters, and technology vendors.
Is Stefan Vaillant open to recruiting or new opportunities?
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Can I pitch or sell to Stefan Vaillant at Cumulocity?
Stefan Vaillant is Chief Technology Officer at Cumulocity. CTOs like Stefan Vaillant typically evaluate vendors in Route 53, MailJet, Gmail, and related categories. Use CTO Rank Pro to get verified email and approach directly.
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