David Hansen

Supernova Invest is a European multi-stage VC firm with currently €850m AUM. Our team provides unparalleled expertise and patient capital in the fields of Digital, Industrial Technologies, Healthcare and Cleantech to support high-growth, deeptech start-ups and scale them globally. We support disruptive tech companies such as Soitec, Alice & Bob, Gleamer, Sonivie, UnitySC, Unseenlabs, Loft Orbital, ANYbotics and Exein. The Supernova team exited +25 companies through top IPO and M&A deals. The team is composed of +20 experienced investors with a unique ability to understand both the underlying technologies and the most complex deeptech business models. Our team provides in-depth expertise and on-going support in key areas over the life of companies, involving a perfect comprehension of IP, international expansion, and industrial scaling strategies, while engaging with a whole ecosystem.

Imagine H2O is a nonprofit organization that empowers people to develop and deploy innovation to solve water challenges globally. Since 2009, the organization has provided 230+ entrepreneurs with the resources to transform promising water startups into scalable, high-impact businesses. In addition to our water innovation accelerator, we support entrepreneurial water innovations through the Coastal Innovation Challenge, the Water Innovation Pilot Fund, and Imagine H2O Asia. Our program alumni have collectively raised over $1.2 billion in early-stage investment.

Le groupe est positionné sur l’ensemble des expertises stratégiques, opérationnelles et logistiques avec une maîtrise éprouvée des sites et sols polluées. Il accompagne tous les acteurs du BTP lors de la conception, construction et démolition des infrastructures et bâtiments. HESUS est présent sur 6 pays, gère chaque année près de 2 millions de tonnes de terre en France et en Europe et valorise en moyenne 82% des déblais sur ses chantiers. Hesus se développe depuis 13 ans : sa croissance régulière et soutenue repose sur une anticipation permanente des besoins des clients, des marchés et de la réglementation. Reconnu pour la performance et l’avance technologique de ses solutions digitales, HESUS poursuit résolument son effort d’innovation afin d’accroître sa compétitivité, optimiser les coûts pour ses clients et réduire l’empreinte carbone des chantiers.

ETIA, Evaluation Technologique, Ingénierie et Applications, was founded in 1989 by two engineers who developed an innovative and patented continuous heat treatment technology for the food industry. The application quickly spread to industries, covering not only food processing, but also biomass and industrial residues, as well as chemical powders and minerals. Since 2003, ETIA has offered the Biogreen® technology: a robust, reliable and continuous pyrolysis process. Our system is equipped with an electrically heated Spirajoule® screw, which allows fossil-free use, ensures efficient and stable conversion, and guarantees precise control of operating parameters. The knowledge and expertise of the company are recognized worldwide. Since 2019, ETIA has been part of VOW, a listed Norwegian group specializing in technologies and processes for reducing the carbon footprint in industry, as well as limiting CO2 emissions on earth and in oceans.