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Coleen is an e-bike manufacturer based in France.We develop, manufacture components, and assemble the bike in our workshop in France, in order to integrate all the know-how in one place and insure a high quality control for each step.

Klassroom provides a platform for remote learning, video-conferencing, and homework management in an intuitive format for parents and educators. Klassroom caters specifically to educator needs while offering the level of engagement and ease-of-use found in the most widely used online social platforms. When a teacher starts to use the app in one classroom, other teachers in the school join in very quickly and easily. Teachers can create a new class in just minutes, and they invite parents to access posts in the class feed including announcements, homework, videos, pictures of activities, polls, events, documents, and more. Klassroom’s level of parent engagement is outstanding: more than 90% are monthly active users. Parents can react to posts, contact the teacher for appointments, or initiate private conversations using tools that are designed to strengthen parent-teacher relationships while protecting the teacher’s time. Klassroom can translate all posts and private messages between parent and teacher into 100 different languages, and Klassroom can also accommodate the visually impaired. Every parent or guardian can be involved — even across multiple households. Klassroom co-founders Frank-David Cohen and Damien Rottemberg have been friends since childhood and planned that one day they would build something together to make a positive difference in the world. That opportunity came in 2016 when both were divorced dads who found themselves distanced from the education of their children and wanting to be better connected. In Paris and New York respectively, Frank-David and Damien provided the first Klassroom app prototype to the teachers of their young children. The result was the same on both sides of the Atlantic: enthusiastic adoption by the teacher and a 95% parent view rate of all classroom communication. By listening closely to teachers’ needs, Klassroom has maintained a nearly perfect satisfaction rating. The Klassroom app is now used in thousands of English, French and Spanish-speaking classrooms across 30 countries.

PKparis creates storage products for laptops, tablets, smartphones, homes, and individuals. It offers memory sticks, wireless keys, and keychains. The company’s products include K’Ring: a smart keychain; K’lip: a USB key; K’2: a dual-key microSD; K’3: a USB 3.0 device; K’1: a USB 3.0 device; and K’Save: a 3in1 kit for iOS and Android. PKparis was founded in 2013 and is based in Paris, France.

Ween's ambition is to make their living spaces autonomous. This is why they created ween.ai, the first AI-based solution that predicts, in real time, the arrival of the occupants in order to constantly adapt the behaviour of a place to its use. Embedded in their clients’ connected products and services, ween.ai allows offering a unique experience of tailor-made comfort and effortless energy savings. Their technology applies to all their living spaces, addressing Smart Home, Smart City, Electric vehicle and Mobility players.

NUMA is an innovation hub which brings together under one umbrella three main activities: community events, startup acceleration, and innovation programs for corporates.Whether an idea is just beginning to bloom or vested and almost ready for market, NUMA provides methodology and mentorship to individuals, communities, startups and large companies.NUMA is also a co-working space for entrepreneurs, academics, SMEs, and more. This space enables its clients to accelerate companies, communicate and create, experiment, co-work, and hold events.NUMA is based in Paris, Moscow, and Bangalore.

As experts in electron microscopy and ultrafast spectroscopy, their products bring ultrafast measurements to the nanoworld allowing e.g. improve LED, laser diode anid solar cell efficiency. With Attolight, Cathodoluminescence (CL) is now available in a streamlined system which integrates CL with both light (LM) and electron microscopy (EM): what was a challenging experiment in the past, often done on klunky, home-made devices can now be done easily and efficiently. Attolight is now changing the landscape: its innovative approach brings nanometer resolution as well as pico-second timing for time-resolved studies, regardless of the wavelengths used. While any material that emits light under electron irradiation can be studied by CL, it is particularly valuable in material studies of semi-conductor materials, phosphor, ceramic, rock and glass. Combining LM, EM with hyperspectral imaging, Attolight’s solution reveals ultra-trace impurities and crystallographic defects not visible using other imaging modalities.