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Coleen is a French manufacturer specializing in e-bikes, focusing on the development, production, and assembly of energy-efficient electronic cycles. The company integrates advanced technologies from the aeronautics and automotive sectors to enhance the performance and functionality of its bikes. Each e-bike features a communication protocol that connects various components, as well as an integrated display within the handlebar stem, allowing users to connect their phones and access relevant data. By centralizing all manufacturing processes in its French workshop, Coleen ensures high-quality control at every stage of production.

Klassroom is an educational technology platform that enhances communication between parents and teachers, facilitating remote learning, video conferencing, and homework management. Designed with educators in mind, the app allows teachers to quickly create classes and invite parents to engage through a class feed featuring announcements, assignments, multimedia content, and events. With over 90% of parents actively using the platform, Klassroom fosters strong parent-teacher relationships by enabling direct communication while respecting teachers' time. The platform supports multiple languages, translating posts and messages into 100 languages, and accommodates visually impaired users, ensuring inclusivity for all families. Founded in 2016 by Frank-David Cohen and Damien Rottemberg, Klassroom has seen rapid adoption in thousands of classrooms across 30 countries, achieving high satisfaction ratings by closely aligning with teachers' needs.

PKparis is a company based in Paris, France, that specializes in creating innovative storage solutions for a variety of devices, including laptops, tablets, and smartphones. Founded in 2013, the company offers a range of products designed for ease of use and portability. Its product lineup includes the K’Ring, a smart keychain; the K’lip, a USB key; the K’2, a dual-key microSD; and several USB 3.0 devices. Additionally, PKparis provides the K’Save, a versatile 3-in-1 kit compatible with both iOS and Android devices. The company aims to enhance user experience by developing connected objects that facilitate data storage and access.

Ween specializes in creating autonomous living spaces through its innovative technology, ween.ai. This AI-based solution predicts the arrival of occupants in real time, allowing living environments to adapt continuously to user needs. By integrating with connected products and services, ween.ai enhances comfort while promoting energy efficiency. The company's offerings include smart thermostat products that connect with smartphones, enabling them to adjust home temperatures based on user habits and locations. This capability ensures optimal comfort and maximizes energy savings, whether for planned or unplanned absences. Ween's technology is applicable across various sectors, including Smart Home, Smart City, electric vehicles, and mobility solutions.

NUMA is an innovation hub that integrates community events, startup acceleration, and innovation programs tailored for corporate clients. It offers methodology and mentorship to individuals, startups, and large companies at various stages of development, from early ideas to nearly market-ready solutions. Additionally, NUMA provides co-working spaces designed for entrepreneurs, academics, and small to medium-sized enterprises, fostering collaboration, creativity, and experimentation. With locations in Paris, Moscow, and Bangalore, NUMA serves as a vibrant ecosystem that supports entrepreneurship and innovation across diverse sectors.

Attolight specializes in the development of advanced cathodoluminescence instruments that combine electron and light microscopy technologies. These innovative tools enable time-resolved measurements of carrier dynamics in nanostructures, significantly enhancing the efficiency of materials such as semiconductors, phosphors, ceramics, rocks, and glass. By integrating cathodoluminescence with hyperspectral imaging, Attolight's solutions provide unparalleled insights into ultra-trace impurities and crystallographic defects that are often undetectable with conventional imaging methods. This streamlined approach transforms what was once a complex and cumbersome experimental process into an efficient practice, allowing researchers to conduct studies with nanometer resolution and pico-second timing. Through its cutting-edge technology, Attolight is poised to impact various fields significantly, including the improvement of LED, laser diode, and solar cell performance.