Didier Boutin

Interholding SAS operates as a holding company with interest in energy industry sector. It offers business services segments such as: testing, inspection, certification, and technical consulting services. The company was founded on August 12, 2011 and is headquartered in Paris, France.

Inter-Nebest SAS is a French technical assistance service company that specializes in the petroleum and gas industry. Inter-Nebest is based in Lyon, FR, and Jean-Francois Ferrer has been the CEO of the private company since 2014. With over 100 consultants and a presence in 15 countries, Inter-Nebest offers technical assistance, inspection services, and training. The company's expertise extends to other areas such as infrastructure, nuclear, mining, and industries related to alternative energies. Founded in 1994, the company has been providing superior quality services for over 24 years.