Jérôme Gueret

On the 1st of June 2021, our company Nextflow Software was acquired by Siemens Digital Industries Software, where our offering expands the Simcenter™ software portfolio, part of Siemens’ Xcelerator™ portfolio of software and services.

ShareMat est une nouvelle évolution de services digitaux et e-commerce pour le monde du TP. C'est une nouvelle vision dans l'utilisation d'un matériel. "ShareMat donne vie au Jumeau Numérique du matériel. Les données d'utilisation temps réel d'une flotte toutes marques sont remontées sur un même écran. Le carnet d’entretien et les interventions sont gérés en ligne et partagés. Le matériel est prêt pour être loué à d'autres professionnels quand il est disponible. "​ Simplicité, collaboration et partage d'usage sont au cœur du moteur ShareMat. Le patrimoine devient flux. Le taux d'utilisation du matériel augmente, sa rentabilité aussi.

Shopopop has been a co-delivery service since 2015. A pioneer and leader in co-delivery in Europe, Shopopop embodies collaborative logistics, based on helping and sharing. The concept? Private individuals take advantage of their daily journeys to pick up their shopping from a drive-through or shop and deliver it to their home. In exchange for this service, they earn a few euros. Co-transport reinvents delivery, creating social links across the country, increasing peoples purchasing power and reducing the carbon footprint of deliveries by using existing routes. With Shopopop, retailers can set up a virtuous delivery service, at no extra cost and with no logistical constraints. In this way, they can offer their customers home delivery at an affordable price. Shopopop has been a mission-driven company since 2024, with a strong commitment to logistics that are more attentive to the planet and all those who live on it.

TURBOTECH is a French start-up that develops on-board electric generation solutions for hybrid-electric aircrafts. Our solution consists of a very light and compact 55 kW turbo-generator in which a micro-turbine directly drives a high speed generator. This device produces electricity from virtually any fuel source (biofuel, hydrogen, Jet-A1, diesel, gasoline, etc...). All the while, maintaining a very high efficiency thanks to a heat exchanger that recovers -usually wasted- exhaust heat energy. TURBOTECH also develops a small 100 hp Turboprop dedicated to light aircrafts (135 hp for helicopters). It is equipped with the same heat exchanger as the turbogenerator, for a fuel consumption equivalent to best-in-class piston engines while being much lighter, quieter and more reliable.

▸ EasyBroadcast offers an innovative end-to-end OTT solution for broadcasters and enterprises. ▸ Our hybrid solution combines a standard unicast delivery (CDN) model with Viewer-to-Viewer adaptive streaming mode. Our protocol is suitable for web working and enabled a smooth and preferment transition between the two distribution modes Clients/ Servers and Viewer-to-Viewer. ▸ Each viewer starts with a well-chosen segment for a quick integration in the network. Afterwards, it collects the segment needed from the source (CDN or Viewers) that can provide it the quickiest, significantly improving the quality of service. Each viewer can act as a server as soon as it receives segments of video or audio content. Our solution reduces dependence on CDNs and ensures that viewers can continue watching the live event even if part of the CDN infrastructure fails. ▸ Bandwidth costs can be cut by up to 75% for video contents and up to 90% for audio content with an effective hybrid solution. Viewers are selected intelligently via geolocation and QoS matching algorithms to be connected to each other for optimising connections and turning large audiences into an asset.

QOS Energy is an innovative independent software vendor specializing in data intelligence cloud solutions for renewable energies. QOS Energy is headquartered in France and operates in 23 countries worldwide, with offices in Europe, North America, and India. QOS Energy powers Qantum®, an IoT Analytics platform designed to drive up performances of renewable plants and storage facilities. One of QOS Energy’s key success factors is its unique ability to provide energy companies with an access to performance analytics, dashboards, KPIs and machine learning tools, by seamlessly retrieving data from any plant and system. QOS Energy enables clients to increase power production and maximize returns for more than 8 000 facilities worldwide, including 12 GW of renewable power.

Since 2008, SABELLA is an innovative marine current turbines developer, supplying reliable turnkey energy solutions worldwide. With a differentiated and economically-optimized range of technologies, protected by appropriated patents, SABELLA endeavors to promote a new energetic model tailored for remote grids on islands and isolated shore communities. Based on a clean and reliable resource, the model offered by SABELLA to these markets is a sustainable alternative to costly and polluting fuel-based power generation.

QIVIVO est un fournisseur d'économies d'énergie. Notre mission est d'aider les foyers à reprendre le contrôle sur leur confort et leur facture d'énergie. Grâce à notre thermostat autonome qui vient se greffer sur tous types de chauffages individuels, nous permettons des économies d’énergie jusqu’à 40% et cela avec une utilisation d’une grande simplicité accessible au plus grand nombre. Qivivo c’est la solution facile pour réduire efficacement vos factures tout en améliorant votre confort ! Le thermostat Qivivo est développé et fabriqué en France.

Lancé en 2007, JECHANGE.FR est l’un des acteurs leader dans la comparaison des factures courantes sur internet tels que les produits dassurances (assurance auto, mutuelle, assurance habitation, assurance moto, assurance vie, assurance prêt immobilier), l’énergie, l’adsl, la téléphonie mobile et la banque. JECHANGE.FR est l’unique site permettant de comparer tous ces services et connaitre le gain d’économie généré. JECHANGE.FR propose des comparateurs, une aide au changement (via un service de résiliation) et des actualités. Le service de JECHANGE.FR propose de comparer plus de 150 offres dans 6 thématiques de factures.

On the 1st of June 2021, our company Nextflow Software was acquired by Siemens Digital Industries Software, where our offering expands the Simcenter™ software portfolio, part of Siemens’ Xcelerator™ portfolio of software and services.

ShareMat est une nouvelle évolution de services digitaux et e-commerce pour le monde du TP. C'est une nouvelle vision dans l'utilisation d'un matériel. "ShareMat donne vie au Jumeau Numérique du matériel. Les données d'utilisation temps réel d'une flotte toutes marques sont remontées sur un même écran. Le carnet d’entretien et les interventions sont gérés en ligne et partagés. Le matériel est prêt pour être loué à d'autres professionnels quand il est disponible. "​ Simplicité, collaboration et partage d'usage sont au cœur du moteur ShareMat. Le patrimoine devient flux. Le taux d'utilisation du matériel augmente, sa rentabilité aussi.

Shopopop has been a co-delivery service since 2015. A pioneer and leader in co-delivery in Europe, Shopopop embodies collaborative logistics, based on helping and sharing. The concept? Private individuals take advantage of their daily journeys to pick up their shopping from a drive-through or shop and deliver it to their home. In exchange for this service, they earn a few euros. Co-transport reinvents delivery, creating social links across the country, increasing peoples purchasing power and reducing the carbon footprint of deliveries by using existing routes. With Shopopop, retailers can set up a virtuous delivery service, at no extra cost and with no logistical constraints. In this way, they can offer their customers home delivery at an affordable price. Shopopop has been a mission-driven company since 2024, with a strong commitment to logistics that are more attentive to the planet and all those who live on it.