StartupBlink

74 Top startups in Grenoble for July 2026

We rank WIZBII, Verkor and Spartoo in Grenoble along with 71 other startups based on an algorithm that scores startups based on total investment, employee count, and quarterly website traffic. Grenoble startup ecosystem ranks #213 globally and #5 in France.

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Best Startups in Grenoble for 2026

1st
WIZBII logo
WIZBIISB Score: 523

1er acteur qui propose une offre complète de services pour faciliter l’entrée dans la vie active de tous les jeunes et faire de chaque avenir une réussite. Emploi - www.wizbii.com pour décrocher son futur stage, alternance et emploi, - Des cocktails recrutement et job dating pour rencontrer son futur employeur, - Le blog laruche.wizbii.com pour retrouver des témoignages inspirants et des conseils pratiques pour sa carrière. Aides étudiantes - www.fibii.co pour connaître toutes les aides étudiantes auxquelles on a le droit. Mobilité - WIZBII Drive : une plateforme pour apprendre et passer le code de la route, 100% en ligne et sur mobile, dès 9,90 € sur drive.wizbii.com Assurance - WIZBII Protect, la complémentaire santé et l’assurance logement adaptée aux besoins des jeunes sur protect.wizbii.com Logement - Des évènements “Ma Coloc’sûre” pour permettre à chaque jeune de monter les colocations de demain, en partenariat avec La Matmut. Entrepreneuriat - Des cocktails entrepreneuriaux en régions pour lancer sa start-up.

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Website
www.wizbii.com
Employee range
101 – 250
Web Traffic (Monthly)
Funding amount
$19.5M
National Rank(France)
Regional Rank(Western Europe)
Global Rank(Worldwide)
2nd
Verkor logo
VerkorSB Score: 520

Verkor is a battery cell manufacturer whose goal is to increase the production of low-carbon batteries to fulfill the growing demand for electric vehicles. The company focuses on the development of low-carbon batteries with a carbon footprint that is many times smaller than standard batteries. This reduces the logistics footprint, including emissions, and provides businesses with batteries that are very inexpensive and use carbon-free electricity.

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Website
www.verkor.com
Employee range
501 – 1,000
Web Traffic (Monthly)
Funding amount
$1.7B
National Rank(France)
Regional Rank(Western Europe)
Global Rank(Worldwide)
3rd
Spartoo logo
SpartooSB Score: 492

Spartoo is a European online retailer of shoes and footwear. It is engaged in the online retail of shoes for men, women, and children. The company offers low top trainers, low smart shoes, boots and high top shoes, high top trainers, flip flops, sandals, court shoes, boots, flat shoes, and ankle and low boots. It delivers products to England, Wales, Scotland, Northern Ireland, and offshore islands. Spartoo was incorporated in 2006 and is based in Grenoble, France. It has operations in Germany, England, Italy, and Spain.

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Website
www.spartoo.eu
Employee range
251 – 500
Web Traffic (Monthly)
Funding amount
$74.7M
National Rank(France)
Regional Rank(Western Europe)
Global Rank(Worldwide)
4th
Aledia logo
AlediaSB Score: 427

Aledia develops and manufactures innovative light-emitting diodes based on a unique 3D architecture using gallium-nitride on-silicon microwires. The technology uses standard silicon wafers with diameters of 8 inches (200 mm) and existing CMOS wafer-fabrication processes and tools, enabling the production of LED chips at 25 percent of the cost of traditional planar LED chips. The process and tools help develop both mobile displays and microdisplays for AR/VR applications, enabling users to use them for direct-view displays such as for smartphones, smartwatches, tablets, and laptops. In 2011, Giorgio Anania, Philippe Gilet, and Xavier Hugon co-founded the Grenoble, Rhone-Alpes-based company.

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Website
www.aledia.com
Employee range
101 – 250
Web Traffic (Monthly)
Funding amount
$305.8M
National Rank(France)
Regional Rank(Western Europe)
Global Rank(Worldwide)
5th
Bonitasoft logo
BonitasoftSB Score: 411

Bonitasoft fully supports digital operations and IT modernization with Bonita, an open-source and extensible platform for automation and optimization of business processes. The Bonita platform accelerates development and production with clear separation between capabilities for visual programming and for coding. Bonita integrates with existing information systems, orchestrates heterogeneous systems, and provides deep visibility into processes across the organization.

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Website
www.bonitasoft.com
Employee range
51 – 100
Web Traffic (Monthly)
Funding amount
$27M
National Rank(France)
Regional Rank(Western Europe)
Global Rank(Worldwide)
6th
Inocel logo
InocelSB Score: 403

Inocel is a paradigm changer in the fuel cell sector, committed to creating clean energy solutions for a net-zero future. Inocel is developing and producing hydrogen fuel cell systems that are compact, efficient, and dependable, providing a viable alternative to fossil fuel engines.

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Website
inocel.com
Employee range
101 – 250
Web Traffic (Monthly)
Funding amount
$69.5M
National Rank(France)
Regional Rank(Western Europe)
Global Rank(Worldwide)
7th
Hapik logo
HapikSB Score: 389

Hapik is a sport center that offers fun climbing facilities for the entire family. HAPIK offers a wide variety of climbing lines accessible to all. Its colorful vertical challenges will awaken one's desire to climb and have fun. In particular, HAPIK proposes, for the first time in France, a climbing wall in augmented reality.

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Website
hapik.fr
Employee range
51 – 100
Web Traffic (Monthly)
Funding amount
$1.9M
National Rank(France)
Regional Rank(Western Europe)
Global Rank(Worldwide)
8th
Kalray logo
KalraySB Score: 388

Kalray (Euronext Growth Paris: ALKAL) is a leading provider of hardware and software technologies and solutions for high-performance, data-centric computing markets, from cloud to edge. Kalray provides a full range of products to enable smarter, more efficient, and energy-wise data-intensive applications and infrastructures. Its offerings include its unique patented DPU (Data Processing Unit) processors and acceleration cards as well as its leading-edge software-defined storage, and data management offers. Separated or in combination, Kalray’s high-performance solutions allow its customers to improve the efficiency of data centers or design the best solutions in fast-growing sectors such as AI, Media & Entertainment, Life Sciences, Scientific Research, Edge Computing, Automotive and others. Founded in 2008 as a spin-off of the well-known French CEA research lab, with corporate and financial investors such as Alliance Venture (Renault-Nissan-Mitsubishi), NXP Semiconductors or Bpifrance, Kalray is dedicated through technology, expertise, and passion to offer more: more for a smart world, more for the planet, more for customers and developers. www.kalrayinc.com

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Website
www.kalrayinc.com
Employee range
101 – 250
Web Traffic (Monthly)
Funding amount
$45.9M
National Rank(France)
Regional Rank(Western Europe)
Global Rank(Worldwide)
9th
Scintil Photonics logo
Scintil PhotonicsSB Score: 380

SCINTIL Photonics is a fabless company that develops silicon photonic integrated circuits. SCINTIL solutions combine the best of Silicon (Si) and Indium Phosphide (InP) materials using wafer-scale bonding of InP on Si and rely on commercial silicon foundry processes to build fully integrated photonic circuits (comprising multi-wavelength lasers, waveguides, wavelength filters, and photodetectors).

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Website
www.scintil-photonics.com
Employee range
11 – 50
Web Traffic (Monthly)
Funding amount
$76.6M
National Rank(France)
Regional Rank(Western Europe)
Global Rank(Worldwide)
11th
Diabeloop logo
DiabeloopSB Score: 369

Diabeloop is a medical device company for diabetes and closed-loop system. It also develops disruptive technological innovations to automate the treatment of diabetes. The company mission is to make accessible disruptive technological innovations that will allow people with type 1 diabetes to live the life they want. Diabeloop was founded in 2015 and is headquartered in Grenoble, Auvergne-Rhône-Alpes, France.

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Website
www.diabeloop.fr
Employee range
51 – 100
Web Traffic (Monthly)
Funding amount
$145.3M
National Rank(France)
Regional Rank(Western Europe)
Global Rank(Worldwide)

Total amount:52

Most Funded Startups in Grenoble for 2026

The top three most funded startups in Grenoble have raised total funding of more than USD 2.19B. Verkor has 4.68% more funding than Aledia.
1st
Verkor logo
VerkorSB Score: 520

Verkor is a battery cell manufacturer whose goal is to increase the production of low-carbon batteries to fulfill the growing demand for electric vehicles. The company focuses on the development of low-carbon batteries with a carbon footprint that is many times smaller than standard batteries. This reduces the logistics footprint, including emissions, and provides businesses with batteries that are very inexpensive and use carbon-free electricity.

View Full Page
Website
www.verkor.com
Employee range
501 – 1,000
Web Traffic (Monthly)
Funding amount
$1.7B
National Rank(France)
Regional Rank(Western Europe)
Global Rank(Worldwide)
2nd
Aledia logo
AlediaSB Score: 427

Aledia develops and manufactures innovative light-emitting diodes based on a unique 3D architecture using gallium-nitride on-silicon microwires. The technology uses standard silicon wafers with diameters of 8 inches (200 mm) and existing CMOS wafer-fabrication processes and tools, enabling the production of LED chips at 25 percent of the cost of traditional planar LED chips. The process and tools help develop both mobile displays and microdisplays for AR/VR applications, enabling users to use them for direct-view displays such as for smartphones, smartwatches, tablets, and laptops. In 2011, Giorgio Anania, Philippe Gilet, and Xavier Hugon co-founded the Grenoble, Rhone-Alpes-based company.

View Full Page
Website
www.aledia.com
Employee range
101 – 250
Web Traffic (Monthly)
Funding amount
$305.8M
National Rank(France)
Regional Rank(Western Europe)
Global Rank(Worldwide)
3rd
Diabeloop logo
DiabeloopSB Score: 369

Diabeloop is a medical device company for diabetes and closed-loop system. It also develops disruptive technological innovations to automate the treatment of diabetes. The company mission is to make accessible disruptive technological innovations that will allow people with type 1 diabetes to live the life they want. Diabeloop was founded in 2015 and is headquartered in Grenoble, Auvergne-Rhône-Alpes, France.

View Full Page
Website
www.diabeloop.fr
Employee range
51 – 100
Web Traffic (Monthly)
Funding amount
$145.3M
National Rank(France)
Regional Rank(Western Europe)
Global Rank(Worldwide)

Total amount:52

Top Hiring Startups in Grenoble by Employee Number

The top three hiring startups in Grenoble have an median employee size that is between [251-500]
1st
Verkor logo
VerkorSB Score: 520

Verkor is a battery cell manufacturer whose goal is to increase the production of low-carbon batteries to fulfill the growing demand for electric vehicles. The company focuses on the development of low-carbon batteries with a carbon footprint that is many times smaller than standard batteries. This reduces the logistics footprint, including emissions, and provides businesses with batteries that are very inexpensive and use carbon-free electricity.

View Full Page
Website
www.verkor.com
Employee range
501 – 1,000
Web Traffic (Monthly)
Funding amount
$1.7B
National Rank(France)
Regional Rank(Western Europe)
Global Rank(Worldwide)
2nd
Spartoo logo
SpartooSB Score: 492

Spartoo is a European online retailer of shoes and footwear. It is engaged in the online retail of shoes for men, women, and children. The company offers low top trainers, low smart shoes, boots and high top shoes, high top trainers, flip flops, sandals, court shoes, boots, flat shoes, and ankle and low boots. It delivers products to England, Wales, Scotland, Northern Ireland, and offshore islands. Spartoo was incorporated in 2006 and is based in Grenoble, France. It has operations in Germany, England, Italy, and Spain.

View Full Page
Website
www.spartoo.eu
Employee range
251 – 500
Web Traffic (Monthly)
Funding amount
$74.7M
National Rank(France)
Regional Rank(Western Europe)
Global Rank(Worldwide)
3rd
WIZBII logo
WIZBIISB Score: 523

1er acteur qui propose une offre complète de services pour faciliter l’entrée dans la vie active de tous les jeunes et faire de chaque avenir une réussite. Emploi - www.wizbii.com pour décrocher son futur stage, alternance et emploi, - Des cocktails recrutement et job dating pour rencontrer son futur employeur, - Le blog laruche.wizbii.com pour retrouver des témoignages inspirants et des conseils pratiques pour sa carrière. Aides étudiantes - www.fibii.co pour connaître toutes les aides étudiantes auxquelles on a le droit. Mobilité - WIZBII Drive : une plateforme pour apprendre et passer le code de la route, 100% en ligne et sur mobile, dès 9,90 € sur drive.wizbii.com Assurance - WIZBII Protect, la complémentaire santé et l’assurance logement adaptée aux besoins des jeunes sur protect.wizbii.com Logement - Des évènements “Ma Coloc’sûre” pour permettre à chaque jeune de monter les colocations de demain, en partenariat avec La Matmut. Entrepreneuriat - Des cocktails entrepreneuriaux en régions pour lancer sa start-up.

View Full Page
Website
www.wizbii.com
Employee range
101 – 250
Web Traffic (Monthly)
Funding amount
$19.5M
National Rank(France)
Regional Rank(Western Europe)
Global Rank(Worldwide)
4th
Aledia logo
AlediaSB Score: 427

Aledia develops and manufactures innovative light-emitting diodes based on a unique 3D architecture using gallium-nitride on-silicon microwires. The technology uses standard silicon wafers with diameters of 8 inches (200 mm) and existing CMOS wafer-fabrication processes and tools, enabling the production of LED chips at 25 percent of the cost of traditional planar LED chips. The process and tools help develop both mobile displays and microdisplays for AR/VR applications, enabling users to use them for direct-view displays such as for smartphones, smartwatches, tablets, and laptops. In 2011, Giorgio Anania, Philippe Gilet, and Xavier Hugon co-founded the Grenoble, Rhone-Alpes-based company.

View Full Page
Website
www.aledia.com
Employee range
101 – 250
Web Traffic (Monthly)
Funding amount
$305.8M
National Rank(France)
Regional Rank(Western Europe)
Global Rank(Worldwide)

Total amount:74

Explore More Top Startups

Explore the Startup Ecosystem of Grenoble

National Rank

(France)

5th

new

Regional Rank

(Western Europe)

54th

14

Global Rank

(WorldWide)

213th

32

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