Who are we ?

Founded in 2005 by Thierry Poupeau, the firm “Knowledge to Beyond Petroleum” (K2bPetroleum SAS) advises companies and economic actors in the energy transition underway. K2bPetroleum SAS accompanies many companies to do the carbon constraint a new growth opportunity.

Focused on technological issues of carbon transition until 2007, the firm opened that year, the neutroclimat® activity. Specialist dissemination of innovative and positive low carbon practices, neutroclimat® meets the growing needs of civil society and the general public to participate in the climate fight.

The firm has the experience and tools (carbon registry UN) to manage the back office operations of this initiative.

The team Neutroclimat

Thierry Poupeau, President

Thierry Poupeau is an energy expert. After debuting in New Caledonia in Renewable Energies, he traveled 25 years all energy sectors and is dedicated for 10 years to carbon transition.

ESI Poitiers – ENSPM

Olivier Guy, Partner of the firm.

Olivier Guy is an expert in business intelligence, specializing in energy issues. He has published the white paper “Businesses, politicians and citizens on climate change” includes contributions from 14 experts.


Christine Euvrard, Partner of the firm.

Christine Euvrard is an expert in market intelligence and project management in an international context. She is a specialist in the areas of retail, transport, information technologies and tourism.


Julie Wein, COP21 partners.

Julie Wein is a specialist in operational marketing, is passionate about the issue of consumption in the climate issue.
She is graduated from ESSEC Business School

The carbon transition can and should take place now !

Do not wait to act together towards a low-carbon economy.

You can contact us via the contact form below.

Feel free to send us any presentation materials you already have on your project.

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