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Iadys designs, develops, and delivers robotic and AI innovations aimed at environmental preservation. The company's flagship product, the Jellyfishbot, is a robot that collects floating waste and oil in water bodies and performs underwater measurements. Iadys also offers the Mobile Oil Skimmer, which is used for oil spill response. These products are designed to access and clean hard-to-reach areas, contributing to cleaner and safer aquatic environments.

Luniwave specializes in water conservation solutions for the hotel industry. It manufactures equipment designed to reduce shower water consumption, allowing hotels to set and achieve specific water-saving targets, thereby promoting an eco-friendly guest experience.

52 Hertz specializes in underwater communication technology. Its flagship product, Talkie-Divy, enhances safety and enjoyment for scuba divers by incorporating adaptable technologies into diving regulators.

Adionics is a Paris-based technology company focused on saline water valorization and desalination. It develops and commercializes processes and chemicals for removing salts from saline sources, including AquaOmnes, a water-desalination technology that extracts salt from salty water to leave fresh water, and Flionex, an ion-absorbing liquid that binds salts. The company serves municipal water, power, oil and gas, and chemical markets. It also develops FLIONEX, a selective extractant for lithium salts, and pursues research to enable lithium recycling from batteries. Its saline water treatment platform uses a chemical-free liquid-liquid extraction with hot water stripping to recover lithium, valuable minerals, or remove impurities from brine, seawater and other saline sources, aiming for cost-effective, low-environmental impact solutions.

Hestiia is a manufacturer specializing in innovative electric radiators designed for energy efficiency. Their products aim to reduce energy consumption in buildings by utilizing waste heat recovery technology.

Kumulus Water develops atmospheric water generators that produce drinking water using solar power and air humidity. Their decentralized units operate autonomously with remote digital monitoring, ensuring businesses have a sustainable and economical supply of clean water.

Iadys designs, develops, and delivers robotic and AI innovations aimed at environmental preservation. The company's flagship product, the Jellyfishbot, is a robot that collects floating waste and oil in water bodies and performs underwater measurements. Iadys also offers the Mobile Oil Skimmer, which is used for oil spill response. These products are designed to access and clean hard-to-reach areas, contributing to cleaner and safer aquatic environments.

Adionics is a Paris-based technology company focused on saline water valorization and desalination. It develops and commercializes processes and chemicals for removing salts from saline sources, including AquaOmnes, a water-desalination technology that extracts salt from salty water to leave fresh water, and Flionex, an ion-absorbing liquid that binds salts. The company serves municipal water, power, oil and gas, and chemical markets. It also develops FLIONEX, a selective extractant for lithium salts, and pursues research to enable lithium recycling from batteries. Its saline water treatment platform uses a chemical-free liquid-liquid extraction with hot water stripping to recover lithium, valuable minerals, or remove impurities from brine, seawater and other saline sources, aiming for cost-effective, low-environmental impact solutions.

Castalie SA is a French company based in Issy-les-Moulineaux, established in 2011, that specializes in manufacturing water filtration systems tailored for hotels, restaurants, cafés, and businesses. The company provides a range of zero-waste solutions, including micro-filtered water, reusable glass bottles, and water fountains. Castalie's water systems offer fresh, hot, or sparkling water on demand, aiming to reduce reliance on single-use plastic bottles. With a commitment to sustainability, Castalie has attracted over 2,000 clients, ranging from startups to renowned restaurants, by offering customizable and premium customer service alongside its innovative products.