Antoine Troesch

Fondasol SA provides engineering consulting services. It engages in the design of geotechnical structures and the study of soil structure interaction. The company was founded by Charles Saint-Rémy Pellissier in 1958 and is headquartered in Avignon, France.

Contenur SL designs, manufactures, and markets container systems for mechanized waste collection, litter bins, and equipment for children's playgrounds, recreational areas, and sports grounds. Its products include containers, litter bins, underground containers, sanecan, and tecnibox. The company was founded in 1984 and is headquartered in Getafe, Spain.

Burgeap Igip Holding SA operates as a holding company with interests in providing environmental management and essential public services. It offers environmental engineering expertise for audit, consulting, project management, technical assistance, and turnkey projects. The firm's services include environmental management, site characterization and remediation, public health, air quality management, and carbon management advisory services, environmental impact studies, and public health. The company was founded on July 1, 2009 and is headquartered in Oberhausebergen, France.

Controlab SA designs, manufactures, and distributes civil and mechanical engineering equipment. It also offers technical studies, installation, formation, preventive maintenance, after-sales service, and metrology services. The company was founded in 1979 and is headquartered in Gennevilliers, France.

CEA Investissement SA (CEA-I), formerly known as CEA Valorisation, is the corporate venture arm and a wholly-owned subsidiary of CEA-Commissariat à l'Energie Atomique, which is the French governmental agency in charge of civilian and defense nuclear research. CEA-I was established in 1999 and is located in Grenoble, a large city in the southeast of France. CEA-I manages a portfolio of direct participations in high-technology companies. The firm also provides services related to IP protection for research done at CEA, by other public research entities or within private companies.

SES Iberia Private Equity SA (SES Iberia) is a private equity investment firm located in Madrid, Spain. The firm was founded in 2004 by Espirito Santo Capital of Portugal and the Siparex Group in France. In addition to the office in Madrid, they are also present in Lisbon, Portugal, and Lyon, France. They are the investment advisers of the private equity fund SES Iberian Fund I. Their investors are institutional firms such as financial institutions, pension funds, insurance companies as well as asset management companies.

Sunna Design SA develops and markets solar street lighting products. It provides installation and technical assistance services. The firm specializes in isolated and urban areas in developing countries. The company was founded by Thomas Samuel and Gaël Enaud in 2011 and is headquartered in Blanquefort, France.

Intelligent Electronic Systems SAS provides onboard and external cahrging solutions. It specializes in integrated, high-frequency battery chargers, designed for electric vehicles. The firms products include fan-cooled high frequency chargers, PROVISTA monitoring software, fast and semi-fast chargers and charging stations, and DC/AC converters. The company was founded by Michel Orville in 1992 and is headquartered in Saint Aunès, France.

123 Investment Managers SA is a Private Equity/Venture Capital firm, a subsidiary of Capucines Capital Partners SAS founded in 2000. 123 Investment Managers SA is headquartered in Grenoble.

Innovacom Gestion SAS (Innovacom) is a venture capital firm founded in 1988 and a subsidiary of Turenne Capital Partenaires. Innovacom is headquartered in Paris, France with additional offices in Stockholm and San Francisco.

Artelia SAS engages in the provision of engineering, project management, and consulting services. The company was founded by Alain Bentéjac and Jacques Gaillard in 2010 and is headquartered in Saint-Ouen-sur-Seine, France.

I-TEN SA manufactures and markets micro batteries. It serves data backup, smart cards, autonomous sensors, medical and specialty applications. The company was founded by Fabien Gaben in 2011 and is headquartered in Champagne-au-Mont-d'Or, France.

Ynsect SAS operates an insect bio-refinery for agricultural applications. It uses insects to bioconvert organic substrates, such as cereal byproducts, and transforms those insects into sustainable nutrient resource for agro-industries and bioactive compounds for green chemistry. The company was founded by Antoine Hubert, Jean-Gabriel Levon, Fabrice Berro and Alexis Angot in 2011 and is headquartered in Evry, France.

Methaneo SAS engages in the development of methane production projects, using biomass. The company was founded by Yann Mercier and Sebastien Couzy in 2007 and is headquartered in Paris, France.

Panosol SARL engages in the installation of photovoltaic panels. The company was founded by Nicolas Durand and Mathieu Pauc on March 7, 2006 and is headquartered in L'Union, France.

Aqualter Construction SASU designs and constructs water treatment plants. It offers solutions for drinking water and wastewater treatment to public and industrial customers. The company was founded in 1970 and is headquartered in Chartres, France.

Suma Capital SGEIC SA (Suma Capital) is an independent private equity firm founded in 2006. The firm is headquartered in Barcelona, Spain.

Ecomeris SAS develops and sells environmentally friendly products. It offers natural film and coating solution products that applies in food, nutrition and health, veterinary, and cosmetic. The firm products include insect-eco horse, derm-eco and insect-eco pets. The company was founded by Cyrille Cabaret on November 28, 2011 and is headquartered in Saint Viance, France.

Ansa Environmental Services Ltd. specializes in cost-effective development and maintenance of facilities to increase usage and attractiveness. The company is based in Middlewich, UK. The British company collects and disposes of recycling and waste from over 165,000 residential and commercial premises. Ansa Environmental Services is a subsidiary of Cheshire East Council and ultimately controlled by the Council of Cheshire East. The company was founded in 2013. The CEO is Kevin James Melling.

Quandela SAS develops quantum computing platform based on photonic qubit generator. Its products are sold under the trademarks of eDelight, QFiber, and QuandeLAB. The company was founded by Pascale Mardon Senellart, Valérian Giesz, and Niccolo Somaschi in 2017 and is headquartered in Palaiseau, France.

Pixel Photonics GmbH is a German company that specializes in building scalable high-performance single-photon detectors based on superconducting nanowires. The company is based in Münster, Germany and was founded in 2020. The company's table top detection system is efficient and comes with a cryostat and electronics combined at the table top with a separated helium compressor. The company aims to redefine single photon detection and offer numerous functionalities such as high scalability, top efficiency, timing resolution, counting at high speed, photon number resolving, and high signal to noise ratio. The company's technology is used in a wide range of applications including mapping and surveying, robotics, and environmental monitoring. The CEO is Nicolai Walter.

Inspek SAS is a French company that specializes in next-generation chemical monitoring systems. The company is based in Palaiseau Cedex, France. The company's technology uses Raman-on-a-chip integrated photonic sensors to provide accurate and reliable chemical analysis.

Quantonation Ventures (Quantonation) is a venture capital firm founded in 2018. The firm is headquartered in Paris, France.

Microphyt SA researches, develops, produces and markets natural bioactive products from microalgae. Its solutions are intended to address the needs of personal-care, food and health-care industries worldwide, through a differentiated and sustainable approach and proprietary technologies allow controlled and industrial-scale supply of microalgae biomass and extracts. The firm''s Industrial scale photo bioreactors developed and patented and are designed to produce specific strains of microalgae by preserving cell integrity and yielding commercial quantities of slow-growing or biofilm-forming species. The company was founded by Arnaud Muller-Feuga in 2007 and is headquartered in Baillargues, France.

GED Capital Development SGEIC SA (Conexo Ventures) is a venture capital firm founded in 1996 by Robert Micheal Luke. The firm is headquartered in Madrid, Spain.

Moonfish Capital Partners SL is an independent private equity firm founded in 2017 by Stefan Alexander Lindemann. Moonfish Capital Partners SL is headquartered in Madrid, Spain.

ACON Investments LLC (ACON Investments) is a private equity firm founded in 1996 by Kenneth R. Brotman, Bernard W. Aronson and Jonathan J. Ginns. The firm is headquartered in Washington D.C., the United States with additional offices in Dallas, Los Angeles, New York, Bogota, Madrid, Mexico City and Sao Paulo.

Carnaval de Quebec provides programs for Winter Carnival in Quebec. Its activities include Bonhomme's Ice Palace, Upper Town Night Parade, Charlesbourg Night Parade, Canoe Race, and Blood Drive. The company is headquartered in Quebec, Canada.

Altawest SAS manufactures and develops industrial equipment and systems. It offers industrial boilers and combustion technologies, high voltage electric rotating machines, slow or fast synchronous machines, synchronous machines with permanent magnets, drives and converters, and control systems, as well as induction machines, including motors and low power rating generators, mechanical-soldered equipment, and mechanical and electric equipment for the fields of nuclear, off-shore, sub-sea, and explosive environments. The company was founded by Philippe Garelli and is headquartered in Bourg-La-Reine, France.

Naldeo SASU provides engineering and designing services. it specializes in water, environment, energy, waste, and urban planning services. The firm serves government and industrial sector. The company was founded in December 2012 and is headquartered in Lyon, France.

Cooltech Applications SAS designs, manufactures, markets industrial cooling and ventilation equipment. It provides solutions such as magnetic refrigerators, magnetic air conditioners and food processing equipment for industrial applications. The company was founded by Christian Muller in 2003 and is headquartered in Holtzheim, France.

Part of Idox Plc, Inkame SA is a French company that provides business and management consulting services. The company is based in Laval, France.