Company Details
Technology Stack
Professional Summary
Thomas Sevestre is CTO at Ubefone. Ubefone operates in the telecommunications industry and has 10 employees. Based in Paris, Ile-de-France, France. Classified as a c-suite-level CTO leader. Their organization's technology stack includes Outlook, Zendesk, Amazon AWS, Grafana, Digital Ocean Spaces, and 12 other technologies.
Position in the CTO Rank Database
- • Typical CTO compensation in Ile-de-France: $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 Thomas Sevestre?
Thomas Sevestre has a verified email address on file on CTO Rank. They work at Ubefone. Pro members can access direct email addresses, LinkedIn profiles, and phone numbers.
What company does Thomas Sevestre work for?
Thomas Sevestre is CTO at Ubefone, a company in the telecommunications industry with 10 employees. The company is headquartered in Paris, Ile-de-France, France.
What is Thomas Sevestre's role in technology leadership?
Thomas Sevestre is classified as a CTO leader at the c-suite level.
What technologies does Thomas Sevestre's organization use?
Thomas Sevestre's organization uses a technology stack that includes Outlook, Zendesk, Amazon AWS, Grafana, Digital Ocean Spaces, Google Play. This information is useful for sales teams, recruiters, and technology vendors.
Is Thomas Sevestre open to recruiting or new opportunities?
CTO Rank does not track open-to-work status. The best approach is to reach out directly to Thomas Sevestre 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 Thomas Sevestre at Ubefone?
Thomas Sevestre is CTO at Ubefone. CTOs like Thomas Sevestre typically evaluate vendors in Outlook, Zendesk, Amazon AWS, and related categories. Use CTO Rank Pro to get verified email and approach directly.
How accurate is Thomas Sevestre's profile data?
CTO Rank verifies and refreshes profile data weekly. Thomas Sevestre'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