Sake Bosch

Managing Partner Prime Ventures

📍 The Randstad, Netherlands, Netherlands🔄 Updated September 2026💼 24 investments📅 26 years investing🗓 Last invested Mar 2024𝕏 @upgrade_to_unlock
VC🌍 Netherlands20+ investments
24
Total investments
3
Early stage
6
Mid stage
4
Late stage
26y
Years active

Portfolio

16 investments · sorted by recency
All investments
Early stage
Mid stage
Late stage
Board Member
Mar 2024
Carrar develops battery systems for electric vehicles with unprecedented heat dissipation capability, temperature control, and uniformity throughout the battery pack. Our system significantly lowers the Total Cost of Owning commercial fleets and increases the return on investment for passenger cars, lowering consumer range and power anxiety. Our battery lifespan is up to three times longer than the industry standard, with a patented thermal management system that leverages two-phase immersion cooling to maintain an optimal battery temperature in all climate and work conditions and through ultra-fast charging. Our future-proof technology reduces charging times to minutes, increases range, extends battery life, enhances battery safety, and minimizes the environmental impact of batteries. Carrar contributes to the environment by extending battery life and reducing GHG emissions. We also lower rare metal mining, and our batteries maintain higher capacity, longevity, and health through second life. We are committed to UN SDG No. 7.3, 12 and 13. Carrar partners with leading international OEMs, including Volvo Group. Volkswagen and General Motors.
Board Member
Aug 2023
Le virage vers l’électrique est désormais une évidence, mais la recharge reste l’un des principaux freins à l’achat d’une voiture électrique. C’est pour cela que la mission de Zeplug reste inchangée depuis presque 10 ans : encourager la transition énergétique de tous, en facilitant le passage à la mobilité électrique. Depuis 2014, Zeplug s’engage à offrir une solution de recharge pour véhicules électriques, simple et accessible à tous. Découvrez nos offres clé en main qui transforment la manière dont vous vivez votre mobilité électrique et vous vous rechargez : ⚡ 🏡 Vous êtes copropriétaire ou gestionnaire ? Nous équipons votre copropriété dune solution de recharge sans frais pour la copropriété. Et chaque résidant décide ou non d’installer une borne de recharge sur sa place de parking et de profiter du service Zeplug. 🏢 Vous êtes une entreprise et vous souhaitez installer des bornes de recharge dans votre immeuble de bureaux ? Zeplug résout l’équation de la recharge dans les immeubles de bureaux avec une solution sans frais pour l’immeuble de bureaux. 🚗 Vous êtes une entreprise et vous souhaitez équiper d’une borne de recharge vos collaborateurs ? Zeplug propose une offre 100% par abonnement, sans investissement initial pour lentreprise, clé en main et flexible au domicile du collaborateur pour faciliter la transition de votre flotte vers la mobilité électrique. Zeplug en 2023 c’est : - 200+ collaborateurs - Une intégration à la promotion 2023 du programme French Tech FT120 - Une ambition européenne grâce à notre fusion avec ChargeGuru - 20+ partenaires constructeurs (BMW, Mini, Volvo, Porsche, MG Motors..) - 15 000+ copropriétés validées soit 1 million+ de places de parking équipables - Une certification Ecovadis médaille de bronze L’impact de nos clients en 2023 : - 2,3 millions+ de litres d’essences économisés - 5 000 tonnes de CO2 évitées
Board Member
Jun 2019
This company page is no longer active. We have rebranded. Please follow our new official page: Diffusely Diffusely is an AI media enhancement company that leverages its cutting-edge media processing platform to develop tailored products for specific verticals.
Board Member
Jul 2015
4C is now a part of Mediaocean! For further updates on Scope, the leading Closed Ecosystems Platform, or to send us a message, please follow Mediaocean. No further updates will be made to this profile. Thank you!
Board Member
Jul 2015
At SlimPay, we are on a mission to reinvent the subscription payment journey. As business enablers, we partner with merchants at every step of the payment value chain to ensure timely collection of payments. SlimPay is the European leader in recurring payments for subscriptions. SlimPay’s payment solution enables merchants to facilitate acquisition, increase the consumer lifetime value and maximize revenue — through card and direct debit payments. Launched in 2010 in France, SlimPay operates across Europe with flagship offices in Paris and Madrid.
Board Member
Apr 2015
We are ikwilvanmijnautoaf and we mediate between dealers and consumers around the sale of second-hand vehicles. That’s our passion, our skill and something we do for more then 15 years. We manage different labels and help ten thousands of people with the sale of their vehicle each year. The purchase and sale of a second-hand vehicle can sometimes be a struggle. We think it’s important that this process goes transparent and easy. ikwilvanmijnautoaf connects consumers and dealers with each other and takes care of a perfect match. Our file counts hundreds acknowledged dealers, that’s why we can guarantee a quick and easy sell of each vehicle. Besides Enschede (the Netherlands), we’re also located in Leuven (Belgium) and Neuss (Germany). Our formula is both internal and abroad a huge success, and we’re very proud of that!
Board Member
Nov 2014
Clearpay is an international payments platform, built to enable financial wellness for the next generation of shoppers. Consumers receive products immediately, pay in four interest-free instalments and are rewarded for paying on time. With no credit checks, no interest, and no catch, we empower customers to pay in a financially sustainable way. Clearpay is a movement in which everyone wins - shoppers, retailers and society. Known as Afterpay in Australia, the United States, New Zealand and Canada we are offered by over 85,000 of the world’s best retailers and have more than 14 million active customers globally. Clearpay/Afterpay is on a mission to power an economy in which everyone wins.
Board Member
Sep 2014
Met ruim 3 miljoen klanten is Greetz van Nederlands marktleider in online echte wenskaarten uitgegroeid tot hét platform voor het geven van persoonlijke aandacht. Van productie tot marketing: je vindt het bij Greetz allemaal onder één dak in Amsterdam. Met een team van ruim 150 gedreven en enthousiaste mensen werken we hard aan de groei van Greetz. Want wat je ook stuurt met Greetz: het eindresultaat is altijd een glimlach. En daar krijgen we nooit genoeg van. Greetz in Nederland en Moonpig in de UK vormen samen de Moonpig Group. De Moonpig Group is sinds februari 2021 beursgenoteerd in Londen (London Stock Exchange LSE).
Board Member
Sep 2014
It’s the year 2000. Broadband internet is the new challenger to dial-up, mobile phones are the hottest accessory in town, and in a corner of the Netherlands, a student named Jitse Groen has an idea… After realizing he’s unable to order the food he loves online, Jitse sets up Thuisbezorgd.nl (our Dutch brand). Fast forward nearly 20 years and we’re serving delicious dishes in 11 countries, from Portugal to Poland! What’s more, we’re also cooking up new innovation in the B2B sector. But like our drivers who deliver those tasty treats, we’re always looking for the next step on our journey. Whether it’s key business insights, a cutting-edge tech idea, delightful design work or a brilliant piece of branding, we’re proud to have people who help us innovate every day. However, we know that our people are far more than just a set of skills. Here at Takeaway.com, we’ve built a sociable, inclusive and friendly environment across all of our international offices. Whatever your role and wherever you’re based, there are no shortage of perks and rewards. Want to join our global journey? Check out our current job openings to see if there’s a role that’s right for you. Open positions: careers.takeaway.com More about us: https://corporate.takeaway.com/
Board member
Jun 2011
Solve any mobile challenge, guaranteed! Service2Media is front runner in building complex and innovative mobile solutions for enterprises. We have a decade of experience in unburdening our clients during all phases of the app lifecycle from consultancy, design, development, up to maintenance and monetisation. 1) We build mission critical mobile solutions for enterprises: We are a trusted advisor to many A-brands in the financial industry, media and entertainment, as well as in (semi) government, guiding them in mobile strategy, customer experience, architecture and mobile enterprise security. 2) We untangle the complexity of mobile solutions Our ability to define, develop and bring mobile products to market is an asset that is deep in our DNA. Key knowledge of core and critical mobile enterprise solutions for mobile news and journals, mobile banking, travel planning, m-commerce, beacon technology, mobile citizen and employee engagement. 3) We enable our customers to have full control over their mobile apps Service2Media is a specialist in technology for fast and cost effective mobile app development across multiple operating systems. Our focus on mobile security, server integration and clever hybrid use of web and native technology has earned us a solid reputation in app technology.
Board member
Feb 2010
Founded in the summer of 2009, Layar quickly gained international attention as one of the first mobile augmented reality browsers to hit the market. Our open development platform attracted thousands of developers from all of the world to create AR content as millions downloaded the Layar App for iOS and Android, making Layar the worlds most popular platform for AR. Today, as part of the Blippar group, Layar is a global leader in Augmented Reality and Interactive Print, helping to bridge the gap between the print and digital worlds. Together, Layar and Blippar have collaborated with many of the worlds top brands, including Pepsi, Coca-Cola, Procter & Gamble, General Mills, Anheuser-Busch, Elle, Glamour, Honda and BMW. The Layar and Blippar mobile apps have been downloaded over 46 million times, providing brands with access to a rapidly expanding audience of tech-savvy consumers eager to "unlock"​ the physical world with digital experiences. Layar is based in Amsterdam, The Netherlands. The Blippar group is headquartered in London with additional offices in New York, Chicago, San Francisco, Los Angeles, India, Turkey, Japan and Spain.
Board member
Jan 2008
About eBuddy eBuddy is web and mobile messaging for everyone, everywhere! eBuddy processes over 17 billion messages per month and enables more than 30 million unique monthly users to exchange messages through its services. eBuddy created the world’s first, independent, web browser-based instant messaging service as e-Messenger in 2003. The company was rebranded in 2006 to eBuddy. eBuddy Chat enables millions of monthly global users with Facebook Chat, MSN, Google Talk, Yahoo Messenger, ICQ and AOL accounts to chat free of charge in one aggregated interface. eBuddy Chat is available on the Web and offers free mobile solutions for iOS, Android, J2ME and mobile Web-enabled devices. XMS is a free, real-time messaging app for smartphones. Launched in March 2011, XMS offers unlimited smartphone messaging through one’s Internet connection. XMS is available for iOS, Android, BlackBerry, Nokia and Windows Phone 7 devices. eBuddy Awards: - 2008 Crunchies Award for Best International Startup - 2009 Mashable awards for the Bets Mobile App - 2010 Mashable Awards for Best Mobile User Experience - 2012 Expat Employer of the year in the Netherlands eBuddy is a privately-held company backed by Prime Technology Ventures and Lowland Capital Partners. eBuddy is headquartered in Amsterdam and has local offices in San Francisco and Singapore. Learn more at www.ebuddy.com or at www.xms.me.
Board member
Nov 2004
Nedstat is a leading provider of web analytics and was acquired in September 2010 by comScore, Inc (NSDQ: SCOR), a global leader in measuring the digital world and preferred source of digital marketing intelligence. Nedstat products and services help marketers improve the effectiveness and profitability of online marketing programmes and optimise customer experiences and marketing spend.
Board member
Jun 2004
3mensio Medical Imaging BV is a sister company of Pie Medical Imaging, active in the advanced visualization software since 2003. 3mensio is located in Bilthoven, the Netherlands. For company updates and info, please follow Pie Medical Imaging BV. Founded in 2003, 3mensio Medical Imaging originally developed advanced imaging software for radiology, based in 3D image reconstruction and analysis of standard CTA images. In 2011, 3mensio Medical Imaging was acquired by the Esaote group. Since then, Pie Medical Imaging is the legal manufacturer of the 3mensio product line. 3mensio has a dynamic team of excellent software developers and fosters close relationships with key opinion leaders. This enables them to bring strong added value to surgical and interventional departments. Strong business partnership with device manufacturers have helped 3mensio become a leading company in pre-operative planning and sizing software. The 3mensio Workstation contains two modules; Structural Heart and Vascular. The 3mensio Structural Heart module contains different workflows dedicated to assess structures in the heart in order to plan different procedures.3mensio Vascular is dedicated to sizing and planning of EVAR, TEVAR and FEVAR procedures in a quick, easy and reliable way.
Board member
Jan 2004
Markit Ltd. was a global financial information and services company with over 4,000 employees, founded in 2003 as an independent source of credit derivative pricing. The company provides independent data, trade processing of derivatives, foreign exchange and loans, customized technology platforms and managed services. The company aims to enhance transparency, reduce financial risk and improve operational efficiency. Its client base includes institutional participants in the financial marketplace. On 12 July 2016, Markit and IHS Inc. merged in an all-stock merger of equals to form IHS Markit.
Show all 16 investments ↓
Experience · 26 entries
All (26)
Investments (24)
Board (24)
2024
Board Member
Mar 2024
Carrar develops battery systems for electric vehicles with unprecedented heat dissipation capability, temperature control, and uniformity throughout the battery pack. Our system significantly lowers the Total Cost of Owning commercial fleets and increases the return on investment for passenger cars, lowering consumer range and power anxiety. Our battery lifespan is up to three times longer than the industry standard, with a patented thermal management system that leverages two-phase immersion cooling to maintain an optimal battery temperature in all climate and work conditions and through ultra-fast charging. Our future-proof technology reduces charging times to minutes, increases range, extends battery life, enhances battery safety, and minimizes the environmental impact of batteries. Carrar contributes to the environment by extending battery life and reducing GHG emissions. We also lower rare metal mining, and our batteries maintain higher capacity, longevity, and health through second life. We are committed to UN SDG No. 7.3, 12 and 13. Carrar partners with leading international OEMs, including Volvo Group. Volkswagen and General Motors.
2023
Board Member
Aug 2023
Le virage vers l’électrique est désormais une évidence, mais la recharge reste l’un des principaux freins à l’achat d’une voiture électrique. C’est pour cela que la mission de Zeplug reste inchangée depuis presque 10 ans : encourager la transition énergétique de tous, en facilitant le passage à la mobilité électrique. Depuis 2014, Zeplug s’engage à offrir une solution de recharge pour véhicules électriques, simple et accessible à tous. Découvrez nos offres clé en main qui transforment la manière dont vous vivez votre mobilité électrique et vous vous rechargez : ⚡ 🏡 Vous êtes copropriétaire ou gestionnaire ? Nous équipons votre copropriété dune solution de recharge sans frais pour la copropriété. Et chaque résidant décide ou non d’installer une borne de recharge sur sa place de parking et de profiter du service Zeplug. 🏢 Vous êtes une entreprise et vous souhaitez installer des bornes de recharge dans votre immeuble de bureaux ? Zeplug résout l’équation de la recharge dans les immeubles de bureaux avec une solution sans frais pour l’immeuble de bureaux. 🚗 Vous êtes une entreprise et vous souhaitez équiper d’une borne de recharge vos collaborateurs ? Zeplug propose une offre 100% par abonnement, sans investissement initial pour lentreprise, clé en main et flexible au domicile du collaborateur pour faciliter la transition de votre flotte vers la mobilité électrique. Zeplug en 2023 c’est : - 200+ collaborateurs - Une intégration à la promotion 2023 du programme French Tech FT120 - Une ambition européenne grâce à notre fusion avec ChargeGuru - 20+ partenaires constructeurs (BMW, Mini, Volvo, Porsche, MG Motors..) - 15 000+ copropriétés validées soit 1 million+ de places de parking équipables - Une certification Ecovadis médaille de bronze L’impact de nos clients en 2023 : - 2,3 millions+ de litres d’essences économisés - 5 000 tonnes de CO2 évitées
2019
Board Member
Jun 2019
This company page is no longer active. We have rebranded. Please follow our new official page: Diffusely Diffusely is an AI media enhancement company that leverages its cutting-edge media processing platform to develop tailored products for specific verticals.
2015
Board Member
Jul 2015
4C is now a part of Mediaocean! For further updates on Scope, the leading Closed Ecosystems Platform, or to send us a message, please follow Mediaocean. No further updates will be made to this profile. Thank you!
Board Member
Jul 2015
At SlimPay, we are on a mission to reinvent the subscription payment journey. As business enablers, we partner with merchants at every step of the payment value chain to ensure timely collection of payments. SlimPay is the European leader in recurring payments for subscriptions. SlimPay’s payment solution enables merchants to facilitate acquisition, increase the consumer lifetime value and maximize revenue — through card and direct debit payments. Launched in 2010 in France, SlimPay operates across Europe with flagship offices in Paris and Madrid.
Show all 26 entries ↓
Investment activity
2000–2024 · 24 investments
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