PROCESS SYSTEMS is a French company specialized in process units design and manufacturing for the energy and oil & gas industry. Our experience feedback allowed us to develop innovative solutions in natural gas treatment, fiscal metering and heat transfer. For more than 40 years, we succeeded in designing, manufacturing, delivering and commissioning process packaged units, focusing on performance guarantees and clients’ satisfaction.



the general manager’s message



Welcome to the PROCESS SYSTEMS’ web site.

Resolutely orientated towards its customers, all our employees are dedicated to face up to new challenges.

The values that I hold dear will always be the drive for our approach commercially, but especially for our work throughout the execution and life cycle of each project.The training, the integration of young people and the maximal involvement of all our employees are the core values of PROCESS SYSTEMS. Quality, safety and the environment, as basic principles, are always respected in consideration of Client satisfaction.

Today I am lucky to be running this company which is continuously asking questions in a constantly changing environment.

Discover our website and do not hesitate to share with us your projects. Be assured of our involvement at your side and of our willingness to participate in your development.

Nicolas TUBEUF
General Manager



the president’s message



For more than a century, PROCESS SYSTEMS has manufactured and installed process units for the chemical engineering industry and, in particular, for the oil and gas industry. Leaning on its core business experience, its strength has been to adjust its products to its customers’ requirements by specifically developing its heat transfer, energy recovery and O&G metering system activities, for instance.

Thanks to the skills of its dynamic young engineers, PROCESS SYSTEMS has been able to respond to the ever increasing level of demand from our customers with continuous development of its services and areas of expertise. As a result our comprehensive technical and commercial proposals have opened up new markets (EPC) and whilst satisfying our existing customers. In spite of ever increasing competition, our technical solutions and quality of service in highly challenging technical sectors that motivate our teams, lead us to view the future with optimism.

So we are convinced that our project, which is also yours, and which only makes sense in a sustainable win / win relationship, guarantees a secure future, fulfilling the expectations of our clients.