Jean-Emile Rosenblum

Co-founder & CEO @ Pixmania Group

📍 France, France🔄 Updated September 2026💼 14 investments📅 19 years investing🗓 Last invested Feb 2021𝕏 @upgrade_to_unlock
VC🌍 France
14
Total investments
9
Early stage
3
Mid stage
0
Late stage
19y
Years active

Portfolio

13 investments · sorted by recency
All investments
Early stage
Mid stage
Late stage
Shareholder
Feb 2021
At Shares, we transform the investing experience with technology-driven solutions designed to meet diverse needs—whether you’re an individual investor, a financial advisor, or a business. Our solutions are built to empower every user: Shares App: A user-friendly platform for retail investors, designed to make investing accessible, social, and educational. Shares Pro: A comprehensive toolkit for financial advisors (CGPs), enabling them to meet the expectations of a modern, informed client base. For businesses, Shares Solutions offers bespoke, white-labeled platforms that are fully customizable to suit your unique needs, combining cutting-edge technology with your vision. With Shares, you gain the flexibility to choose: ready-to-use platforms for seamless onboarding or tailored solutions for a personalized experience. As with all investing, your capital is at risk.
INVESTOR Board Member
Sep 2018
BASTILLE DAY est une société ayant pour objet la production, la vente et l’import-export de vins, spiritueux et alcools. A ce titre, Bastille day a créé Guillotine Vodka. GUILLOTINE VODKA, cest 2 vodkas exceptionnelles. - Une vodka traditionnelle, Guillotine Vodka, - Une vodka vieillie, à la couleur ambrée : Guillotine Heritage. Guillotine est la synthèse parfaite d’un spiritueux résolument tourné vers le futur et de décennies d’un savoir-faire légendaire. Guillotine est un morceau dhistoire à lassaut de lavenir, fort de son expérience et de sa jeunesse à la fois : 100% française, elle est obtenue par la distillation de raisins extraits exclusivement du vignoble Champenois. Guillotine choisit l’excellence pour matière première et tire sa différence de minutieux processus de fabrication dans le respect des savoirs-faire ancestraux. Labus dalcool est dangereux pour la santé, consommez avec modération.
INVESTOR, advisory board
Feb 2018
Blockium by Fokoya, is an application that combines two of the most exciting industries in the world: Financial trading and real money gaming. Blockium's peer-to-peer system allows people to compete in cutting edge trading contests. The traders create portfolios of stocks, fx, cryptocurrencies , and compete on cash prizes. Available on the the AppStore, PlayStore and on www.blockium.io via mobile or web browsers.
INVESTOR Board Member
Feb 2018
World’s Leading P2P Platform Provider - Fokoya solutions use sophisticated peer-to-peer technology to create a new kind of social experience online. Our platforms reimagine the way users interact with each other and drive new revenue streams for some of the world’s biggest brands. We deliver an end-to-end solution from powerful server-side and advanced integrations to unlimited client-side customization. The result is an unparalleled user experience for both B2B customers & end-user.
INVESTOR
Jul 2017
Cosmo Connected, a French start-up, has the mission since 2015, to secure all people in mobility (users of bicycles, scooters, motorcycles, and scooters). Cosmo Connected has developed a unique technology, combining hardware and software, which ensures visibility and security for the urban commuter in mobility. Our product ecosystem includes smart lights, augmented visualization systems and a set of connected services accessible from our application. In addition, Cosmo Connected makes its know-how available to micro-mobility players by integrating its technologies at the heart of personal mobility devices. Our goal is to become the leader in connected safety in urban mobility, and to develop connected products and services to meet everyones needs. Our vision is to put our technology at the service of the greatest number and to contribute to making roads safer while promoting the use of soft mobility. commuter in mobility. Cosmo Connected aims to become the leader in connected safety in urban mobility, and to develop connected products and services that adapt to everyones needs.
Lead INVESTOR
Jun 2017
Welcome to the Wematch.live LinkedIn page for EMEA & APAC. By digitising workflows, Wematch helps financial institutions tackle some of their biggest challenges including automation, cost, API integration, productivity, compliance, and conduct risks. With a presence in London, New York, Paris, Tel-Aviv, and Singapore, our award-winning digitally native platform enables the matching of interest on financing structures, optimises workflow around trades, and drives more efficient communications internally and externally. We work in lockstep with individual financial institutions to develop solutions that fit their needs precisely, and from which the entire Wematch community can benefit. Wematch is available either as a standalone product, or on regulated trading venues as required by clients. The Wematch platform enables buy- and sell-side firms to connect to 1,000 traders and 85+ institutions to better exchange pre-execution, negotiation, and post-trade transaction data. We drive profitability for financial institutions through next-level efficiencies including cost and time savings and significantly enhanced productivity.
INVESTOR Board Member
Mar 2017
Fithouse is The Netflix of Fitness. Fithouses on demand + live platform offers a variety of class types, instructors, body part focuses, and class lengths. There is something for everyone, at any time of day, no matter where in the world you are.
INVESTOR Board Member
Mar 2017
Fithouse is The Netflix of Fitness. Fithouses on demand + live platform offers a variety of class types, instructors, body part focuses, and class lengths. There is something for everyone, at any time of day, no matter where in the world you are.
INVESTOR
Jan 2017
FRÉ’s skincare line is a range of science-led formulas containing our breakthrough US approved patent, Argania Active Complex™ (AAC). FRÉ was founded in November 2016 by Michael Azoulay and Mickael Bensadoun out of the desire to produce skincare solutions for active women and build an exceptional brand with a strong social impact. Our formulas were created for and tested on the skin of active women who perform the hardest every day, and if FRÉ works for them, imagine what it can do for everybody’s skin. Created from natural argan extracts, AAC treats sun damage (sunburn, hyperpigmentation, dark spots, premature aging) and skin inflammation. Powered by AAC, FRÉ protects and repairs skin from sun damage & skin inflammation with multitasking SPFs and clean, high-performance skincare treatments. The result is strong, healthy skin that radiates vitality.
INVESTOR
Mar 2015
Molotov is a streaming platform that is revolutionizing access to television and content, available on all screens and connected devices (TechCrunch). Molotov offers an unprecedented experience combining, in a single interface, linear and non-linear programs from nearly 200 publishers and television channels. Founded by JeanDavid Blanc (tech veteran also founder of AlloCiné) and Pierre Lescure (co-founder of Canal+), Molotov is part of fuboTV, the worlds leading sports-first live TV streaming platform, since December 2021. Selected in the French Tech 120 government index, among the 10 Top LinkedIn Start-ups 2020, and awarded four times "Best application of the year by users of the App Store (Apple), Google Play (Android) and by AppAnnie, Molotov has, after 5 years of existence, more than 19 million users, thus becoming the French leader in the distribution of streaming programs.
early stageEntertainment
INVESTOR Board Member
Oct 2012
We create personalized printed products from social networks. Our flagship product, My Social Book is a book created from your historical activities on Facebook (Status updates, pictures, wall messages, links and all the comments from your friends ! ) How many pages is your MySocialBook ? go to our app to find out ! https://www.mysocialbook.com
INVESTOR
2010
Restopolitan is the 1st discount card dedicated to restaurants. During the card's validity, our members get access to a simple offer : "1 free meal at each booking"​ (conditions:party size of 2 minimum + drinks are not included). Unlimited in over 1000 restaurants in France and Luxembourg, the card provides access to a multilingual conciergerie for bookings and advices (accessible via phone or from www.restopolitan.com ; www.restopolitan.lu). For your company : - Reduce restaurants expenses from 25% minimum - Create incentives and sales events - Push sales or memberships on websites -... If you work in tourism : - Ideal for clever tourists (1 Week Unlimited Card at 9,90€) By the way, the packaging is customizable and the card is profitable from its first use. TRY IT NOW ! Here is your promo code : linkedin10
INVESTOR Board Member
2007
Deezer is one of the world’s largest independent music experiences platforms, connecting fans with artists and creating ways for people to Live the music. The company provides access to a full-range catalog of high quality music, lossless HiFi audio and industry-defining features on a scalable platform available in 180+ countries. Founded in 2007 in Paris, Deezer is now a global company with around 550 people based in France, Germany, UK, Brazil and the US, all brought together by their passion for music, technology and innovation. By building strategic partnerships in key markets across Europe and the Americas, Deezer keeps delivering brand value and end-user engagement across a wide variety of industries, including telecommunications, media, audio hardware and e-retail. As an industry thought leader, Deezer was the first platform to introduce a new monetization model since the inception of music streaming, designed to better reward the artists, and the music that fans value the most. Deezer is listed on Euronext Paris (Ticker: DEEZR. ISIN: FR001400AYG6) and is also part of the Euronext Tech Leaders segment, dedicated to European high-growth tech companies, and its associated index.
early stageMusicians
Experience · 18 entries
All (18)
Investments (14)
Founder (2)
Board (6)
2021
Shareholder
Feb 2021
At Shares, we transform the investing experience with technology-driven solutions designed to meet diverse needs—whether you’re an individual investor, a financial advisor, or a business. Our solutions are built to empower every user: Shares App: A user-friendly platform for retail investors, designed to make investing accessible, social, and educational. Shares Pro: A comprehensive toolkit for financial advisors (CGPs), enabling them to meet the expectations of a modern, informed client base. For businesses, Shares Solutions offers bespoke, white-labeled platforms that are fully customizable to suit your unique needs, combining cutting-edge technology with your vision. With Shares, you gain the flexibility to choose: ready-to-use platforms for seamless onboarding or tailored solutions for a personalized experience. As with all investing, your capital is at risk.
2018
INVESTOR Board Member
Sep 2018
BASTILLE DAY est une société ayant pour objet la production, la vente et l’import-export de vins, spiritueux et alcools. A ce titre, Bastille day a créé Guillotine Vodka. GUILLOTINE VODKA, cest 2 vodkas exceptionnelles. - Une vodka traditionnelle, Guillotine Vodka, - Une vodka vieillie, à la couleur ambrée : Guillotine Heritage. Guillotine est la synthèse parfaite d’un spiritueux résolument tourné vers le futur et de décennies d’un savoir-faire légendaire. Guillotine est un morceau dhistoire à lassaut de lavenir, fort de son expérience et de sa jeunesse à la fois : 100% française, elle est obtenue par la distillation de raisins extraits exclusivement du vignoble Champenois. Guillotine choisit l’excellence pour matière première et tire sa différence de minutieux processus de fabrication dans le respect des savoirs-faire ancestraux. Labus dalcool est dangereux pour la santé, consommez avec modération.
INVESTOR, advisory board
Feb 2018
Blockium by Fokoya, is an application that combines two of the most exciting industries in the world: Financial trading and real money gaming. Blockium's peer-to-peer system allows people to compete in cutting edge trading contests. The traders create portfolios of stocks, fx, cryptocurrencies , and compete on cash prizes. Available on the the AppStore, PlayStore and on www.blockium.io via mobile or web browsers.
INVESTOR Board Member
Feb 2018
World’s Leading P2P Platform Provider - Fokoya solutions use sophisticated peer-to-peer technology to create a new kind of social experience online. Our platforms reimagine the way users interact with each other and drive new revenue streams for some of the world’s biggest brands. We deliver an end-to-end solution from powerful server-side and advanced integrations to unlimited client-side customization. The result is an unparalleled user experience for both B2B customers & end-user.
2017
INVESTOR
Jul 2017
Cosmo Connected, a French start-up, has the mission since 2015, to secure all people in mobility (users of bicycles, scooters, motorcycles, and scooters). Cosmo Connected has developed a unique technology, combining hardware and software, which ensures visibility and security for the urban commuter in mobility. Our product ecosystem includes smart lights, augmented visualization systems and a set of connected services accessible from our application. In addition, Cosmo Connected makes its know-how available to micro-mobility players by integrating its technologies at the heart of personal mobility devices. Our goal is to become the leader in connected safety in urban mobility, and to develop connected products and services to meet everyones needs. Our vision is to put our technology at the service of the greatest number and to contribute to making roads safer while promoting the use of soft mobility. commuter in mobility. Cosmo Connected aims to become the leader in connected safety in urban mobility, and to develop connected products and services that adapt to everyones needs.
Show all 18 entries ↓
Investment activity
2007–2021 · 14 investments
20071201012012120152201752018320211
Recent (last 2 years)Earlier