Jean-Sebastien Berneyron – Biography
Last update: March 17, 2026Executive profile
Jean-Sebastien Berneyron is currently
Head of Business to Business Sales at Orange Luxembourg - View - Orange Luxembourg org chart
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The colleagues of Jean-Sebastien Berneyron
Company Colleagues
- At Orange Luxembourg, Jean-Sebastien Berneyron has 10 colleagues including Corinne Loze (CEO), Adrien Pottier (CFO)…
Industry Colleagues
- In the Telecommunications industry, Jean-Sebastien Berneyron has 23,238 colleagues in 1,581 companies located in 144 countries. 14,618 executive movements have been recorded in the last 12 months. Learn more about Telecommunications.
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Get in Touch
Here are a few tips for establishing great contacts.
Through the switchboard, call Orange Luxembourg at +352 66... and ask for Jean-Sebastien Berneyron.
