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TERGYS

TERGYS is the result of meetings and a common will to provide innovative and sustainable solutions to meet the environmental and societal challenges of our planet. The company offers ambitious combinations around solutions for drinking water and heat based on renewable energies.

TESALYS

Our equipment is designed to treat infectious waste produced by healthcare, analysis and research establishments directly on the production site. Our shredding and sterilization pre-treatment technology is a direct alternative to incineration, significantly reducing the volume and weight of waste. The costs and risks associated with the storage, transportation and...

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...

TMW

TMW, a French manufacturer with an international vocation, has developed the patented MHD (multi-stage humidification-dehumidification) technology, an innovative and robust process of evaporation and concentration at atmospheric pressure. The Ecostill™ range applied to industrial effluents offers a very competitive energy recovery treatment solution, particularly for applications in surface treatment and...

TOOPI ORGANICS

The Toopi Organics project was born in February 2019 following a meeting between 3 contractor including the two co-founders Michael ROES and Pierre HUGUIER. Toopi Organics recycles, transforms and valorizes human urine into products for agriculture and industry. TOOPI Organics is at the origin of a patented process that uses...

TRIDENT SERVICE

Waste disposal plan. Regulatory audits, site upgrading. Support for ISO 14001 certification. Collection audits, optimisation of routes, choice of appropriate equipment. Audits of treatment/recycling units. Improvement and optimisation of the process. Project management: sizing studies, authorization files, design, construction and commissioning of waste treatment units: final waste storage centres, sorting...

URBS

Specialized in the development of digital tools and the processing of geographical data, U.R.B.S. is positioned as a facilitator and accelerator of energy, solidarity and digital transition of territories, particularly in the building and housing segments. An innovative company from the National School of Mines of Saint-Étienne and recognized at...

VIESSMANN FAULQUEMONT

The VIESSMANN Faulquemont plant (80,000 m² production area) is the second largest industrial site of the Viessmann Group, which has 28 plants (turnover of 1.9 billion in 2011, 10,600 employees worldwide). Since 1972, when the Viessmann manufacturing site was created in France, the plant has become a centre of expertise...

WAGA ENERGY

Landfill gas upgrading into grid compliant Renewable Natural Gas Waga-Energy upgrades landfill gas into grid-compliant biomethane (also called Renewable Natural Gas or RNG). Thanks to the WAGABOX® technology, which combines membrane filtration and cryogenic distillation, Waga Energy recovers the methane produced spontaneously by the breakdown of organic matter contained in...

WGS WATER GEOTHERMAL SUSTAINABILITY

Water Geothermal Sustainability is specialised in groundwater and specifically in geothermal energy and water management. The business core is therefore energy transition and the environment. Hydrogeological knowledge is essential to sustainable géothermal projects. Furthermore, it is at the centre of the Water-Environment nexus.