SOC

SOC is a company specializing in the construction and maintenance of dedicated public hygiene infrastructure and related works. With 50 years of existence, our company is at the service of many local and regional authorities, operators as well as manufacturers, developers and developers, in mainland France, in overseas departments and...
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TISSEYRE + ASSOCIES

Tisseyre + Associés is an international design office in acoustic and vibration engineering. Since 1980, we have developed cutting-edge expertise in the vibroacoustic field with a choice in favor of Research & Development. Thanks to our methodological, software, and service innovations, we have provided acoustic solutions in many fields for...
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NUMTECH

Activity: With more than twenty years of experience resulting in the completion of several hundred studies with recognized customers, NUMTECH is an expert company which is now positioned as a leader in the field of the environment, offering a wide range of solutions and tools to improve the environmental footprint...
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INERIS

INERIS has focused its activity on risk control for sustainable development. Part of the activity relates to accidental risks. Another part focuses on assessing the impacts of pollutants and chemical substances and clean technology. R&D is at the source of products and services, particularly in the field of air quality...
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INDDIGO

INDDIGO is a consulting and engineering firm in sustainable development. For more than 30 years, INDDIGO has been supporting public and private actors towards sustainable development, from strategy to implementation, at all scales, from large territories to equipments. Inddigo is an innovative and independent company of conviction with around 280...
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CERWAY

CERTIVEA and HQE certification™ CERTIVEA is the sole operator of the global HQE offer™. HQE is a certification, which attests to the success of a voluntary approach to obtaining a sustainable building or territory within the principles of sustainable development. This approach is applicable anywhere in the world, regardless of...
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