WE
are energy experts
YOU
make the most of our experience
Our talent
We are experts in energy, IT and project management. Our rich, diverse skill set makes CSN Energy the perfect partner to support you and meet your specific needs.
Expert teams here to help you
CSN Energy currently works with over 50 ambitious and passionate specialists. Our teams, based in Paris and London, are here for you on a daily basis and can help you grow your energy supply operations anywhere in Europe. We leverage our energy market expertise to advise you on each stage of your project.
Make a difference
Dedicated experts
Mathieu Etienne
Business Development Manager
Gas & Electricity expert
Mathieu specialises in energy business modelling. With over a decade of experience in the energy sector and the gas and electricity business, he is well placed to understand your needs and advise you on how to grow your energy supply business.
David Sierra
Energy Market Director
Market access & balancing expert
David worked for 8 years in procurement strategy, trading and risk management with energy suppliers such as Naturgy, before moving to CSN Energy to lead our market access and balancing verticals.
Mathieu Bittoun
Head of deliveries and customer success
Gas & Electricity expert
Mathieu worked over ten years as a senior project manager and he is an expert in web development. He joined CSN Energy as Head of Deliveries and Customer Success. His support will guarantee the feasibility and success of your energy supply project.
Our deep knowledge of the energy sector and our openness unite us. 
Sophie Chanal
Head of HR at CSN Energy
Camille Gambier
Business Analyst
Market research & smart city expert
Camille specialises in market research, analysing regulations and business conditions to help you with the launch of your energy projects.
Alexandre Gazuit
CTO
IT & environmental expert
Alexandre takes care of our technical activities and can assist you with your energy production projects. He joined CSN Energy after ten years in the environmental and finance sectors.
Idriss Ammar
Product Manager
Billing & energy expert
Idriss is an expert in billing in the energy sector. His skills and wealth of knowledge have contributed to the development of the billing module on the WeDeex platform. What’s more, thanks to his expertise, he can advise and support you in the implementation of your billing system.
We are hiring
CSN Energy is always looking for new talent.
Teamwork, an appetite for challenge, innovation and entrepreneurship are our core values. Join a dynamic team where you can develop your skills and put them to use!
