StartupBlink

32 Top startups in Jena for July 2026

We rank rooom, Enginsight and nanografi in Jena along with 29 other startups based on an algorithm that scores startups based on total investment, employee count, and quarterly website traffic. Jena startup ecosystem ranks #598 globally and #30 in Germany.

Powered by

Category

Startups

Unicorns

Exits

Coworking Spaces

Accelerators

Best Startups in Jena for 2026

1st
rooom logo
rooomSB Score: 441

rooom is a global startup based in Germany, launched in 2018. The company’s enterprise metaverse platform is a solution for creating, managing and promoting engaging 2D, 3D, AR & VR experiences. It works across all desktop and mobile devices. rooom’s experience platformis designed to cover the marketing and visualization needs of different industries through their comprehensive product portfolio. These include eventCloud (optimized for virtual events, exhibitions, conferences, meetings), spaceCloud (real estate, property, museums), productCloud (3D products, product showrooms) and immerseCloud (tours, guides, 3D books). rooom’s eventCloud is routinely hosting up to 200,000 users for hybrid events like IFA, Berlin and for global customers such as Porsche, Deutsche Telekom, DHL and E.ON. rooom has won over 20 awards, including the Global Eventex Award (twice), the Innovation & Excellence Award and the German Innovation Award.

View Full Page
Website
www.rooom.com
Employee range
51 – 100
Web Traffic (Monthly)
Funding amount
$25.3M
National Rank(Germany)
Regional Rank(Western Europe)
Global Rank(Worldwide)
2nd
Enginsight logo
EnginsightSB Score: 356

Enginsight GmbH was founded in August 2017. With a highly motivated team, they are working together on the vision of providing companies with a solution that will enable them to safely and confidently navigate the digital future. Enginsight helps leading companies autonomously monitor and secure their entire IT landscape. Certified and highly trained employees form the heart of Enginsight, together with partner companies around the globe. They analyze and monitor complete IT landscapes – recognize the connections and dependencies between websites and servers up to IoT-devices. The innovative software platform acts autonomously and points out the critical paths, risks and threats.

View Full Page
Website
enginsight.com
Employee range
51 – 100
Web Traffic (Monthly)
Funding amount
$9.5M
National Rank(Germany)
Regional Rank(Western Europe)
Global Rank(Worldwide)
3rd
nanografi logo
nanografiSB Score: 355

Nanografi, established in 2011 at METU Technopolis, has been at the forefront of graphene production, advanced materials and nanotechnology. In 2020, Nanografi launched the most efficient and largest graphene mass production facility, making it one of the pioneering companies in the world. For over a decade, Nanografi has remained a powerful solution partner in advanced material technologies. Operating under Ahlatcı Holding, Nanografi is committed to innovation and anticipates the future's technological advancements and needs. Since 2011, leveraging its experience in high-tech solutions across more than 100 countries, Nanografi takes pride in contributing to thousands of valuable research studies and technologies, guided by its developed technologies and scientific investigations. Nanografi, a leading player in present and upcoming sectors like advanced material technologies, high-security authentication, biotechnology, and smart packaging technologies, remains committed to creating value with its international quality standards.

View Full Page
Website
nanografi.com
Employee range
51 – 100
Web Traffic (Monthly)
Funding amount
$81.9K
National Rank(Germany)
Regional Rank(Western Europe)
Global Rank(Worldwide)
4th
Preventicus logo
PreventicusSB Score: 319

Preventicus engineers products for smartphones and smartwatches that obtain health parameters without any extra accessories. It generates data conclusive to a degree previously only obtainable by physicians. Preventicus’ software applications are certified medical devices with an accuracy verified in clinical studies. Its primary product is a class I medical device. Preventicus is the creator of Preventicus Heartbeats, a smart screening solution that identifies atrial fibrillation for stroke prevention, based on technologies that are present in a standard smartphone or smartwatch. Preventicus was founded in 2014 by Thomas Hübner. It is based in Jena, Germany.

View Full Page
Website
preventicus.com
Employee range
11 – 50
Web Traffic (Monthly)
Funding amount
$4.1M
National Rank(Germany)
Regional Rank(Western Europe)
Global Rank(Worldwide)
5th
Quantum Optics Jena logo
Quantum Optics JenaSB Score: 297

Quantum Optics Jena develops quantum-based solutions for state-of-the-art communication systems. Their product is a compact and high-performance entangled photon source for quantum key distribution or quantum optical experiments.

View Full Page
Website
qo-jena.com
Employee range
11 – 50
Web Traffic (Monthly)
Funding amount
$9.4M
National Rank(Germany)
Regional Rank(Western Europe)
Global Rank(Worldwide)
6th
eZono logo
eZonoSB Score: 295

eZono is a young dynamic company focused on point of care solutions. Based in Jena, Germany, eZono brings together a multicultural team of experts, bringing a diverse and fresh approach to ultrasound guidance of interventional procedures. Founded in 2004, eZono AG is a different kind of ultrasound company, one that empowers non-traditional ultrasound users to incorporate sonography in their daily work. This enables their customers to improve clinical outcomes, enhance patient satisfaction and in particular lower cost. As a result they bring not only affordable portable sonography technology to specific applications but also makes it easy for instance for anesthetists to operate – reducing drastically their learning effort.

View Full Page
Website
www.ezono.com
Employee range
11 – 50
Web Traffic (Monthly)
Funding amount
$10M
National Rank(Germany)
Regional Rank(Western Europe)
Global Rank(Worldwide)
7th
Idloop Gmbh logo
Idloop GmbhSB Score: 294

IDloop is develops and sells a contactless fingerprint sensor solution based on 3D, AI and embedded technology for the business and government markets.

View Full Page
Website
www.idloop.com
Employee range
11 – 50
Web Traffic (Monthly)
Funding amount
$10.6M
National Rank(Germany)
Regional Rank(Western Europe)
Global Rank(Worldwide)
8th
INTERSHOP Communications logo

Intershop Communications AG is a leading provider of comprehensive state-of-the-art e-commerce solutions. Intershop’s Enfinity Suite 6 is high-performance packaged software for internet sales, complemented by all necessary services as well as comprehensive online marketing consulting. Intershop also acts as a business process outsourcing provider, covering all aspects of online retailing, including fulfillment. Around the globe more than 300 enterprise customers, including HP, BMW, and Deutsche Telekom run Intershop solutions. Intershop is headquartered in Jena, Germany, and has offices in the United States and Europe

View Full Page
Website
www.intershop.com
Employee range
251 – 500
Web Traffic (Monthly)
Funding amount
National Rank(Germany)
Regional Rank(Western Europe)
Global Rank(Worldwide)
9th
ecomi.io logo
ecomi.ioSB Score: 188

This startup aims to persuade humanity to prioritize its own survival. The mission is to create compelling narratives and meaningful experiences that inspire people to make choices that benefit both themselves and the planet.

View Full Page
Website
ecomi.io
Employee range
1 – 10
Web Traffic (Monthly)
Funding amount
$226.9K
National Rank(Germany)
Regional Rank(Western Europe)
Global Rank(Worldwide)
10th
viral.app logo
viral.appSB Score: 130

viral.app is the leading tracking & analytics platform for short-form videos on TikTok, Instagram Reels and Youtube Shorts. It provides deep insights into accounts, individual videos and overall campaigns. A deeply integrated AI can offer any specified insight into your viral marketing data. On top of tracking & analytics, viral.app offers powerful tooling around creator & influencer discovery, tracking & management. With this, we automate viral content marketing for marketers, brands but also social media & creator agencies.

View Full Page
Website
viral.app
Employee range
1 – 10
Web Traffic (Monthly)
Funding amount
National Rank(Germany)
Regional Rank(Western Europe)
Global Rank(Worldwide)
11th
Positive Minds logo
Positive MindsSB Score: 97

Positive Minds provides services in mobile POS, omnichannel solutions, and e-commerce platforms. It specializes in integrating and implementing systems, offering to consult for e-commerce and order management, and utilizing platforms like Mulesoft and AWS for connectivity. Its services include retail and e-commerce solutions, focusing on creating custom solutions for businesses. The company works with clients to deliver solutions and manage project implementation.

View Full Page
Website
www.positiveminds.io
Employee range
11 – 50
Web Traffic (Monthly)
Funding amount
National Rank(Germany)
Regional Rank(Western Europe)
Global Rank(Worldwide)

Total amount:20

Most Funded Startups in Jena for 2026

The top three most funded startups in Jena have raised total funding of more than USD 46.3M. rooom has 1.38% more funding than Idloop Gmbh.
1st
rooom logo
rooomSB Score: 441

rooom is a global startup based in Germany, launched in 2018. The company’s enterprise metaverse platform is a solution for creating, managing and promoting engaging 2D, 3D, AR & VR experiences. It works across all desktop and mobile devices. rooom’s experience platformis designed to cover the marketing and visualization needs of different industries through their comprehensive product portfolio. These include eventCloud (optimized for virtual events, exhibitions, conferences, meetings), spaceCloud (real estate, property, museums), productCloud (3D products, product showrooms) and immerseCloud (tours, guides, 3D books). rooom’s eventCloud is routinely hosting up to 200,000 users for hybrid events like IFA, Berlin and for global customers such as Porsche, Deutsche Telekom, DHL and E.ON. rooom has won over 20 awards, including the Global Eventex Award (twice), the Innovation & Excellence Award and the German Innovation Award.

View Full Page
Website
www.rooom.com
Employee range
51 – 100
Web Traffic (Monthly)
Funding amount
$25.3M
National Rank(Germany)
Regional Rank(Western Europe)
Global Rank(Worldwide)
2nd
Idloop Gmbh logo
Idloop GmbhSB Score: 294

IDloop is develops and sells a contactless fingerprint sensor solution based on 3D, AI and embedded technology for the business and government markets.

View Full Page
Website
www.idloop.com
Employee range
11 – 50
Web Traffic (Monthly)
Funding amount
$10.6M
National Rank(Germany)
Regional Rank(Western Europe)
Global Rank(Worldwide)
3rd
eZono logo
eZonoSB Score: 295

eZono is a young dynamic company focused on point of care solutions. Based in Jena, Germany, eZono brings together a multicultural team of experts, bringing a diverse and fresh approach to ultrasound guidance of interventional procedures. Founded in 2004, eZono AG is a different kind of ultrasound company, one that empowers non-traditional ultrasound users to incorporate sonography in their daily work. This enables their customers to improve clinical outcomes, enhance patient satisfaction and in particular lower cost. As a result they bring not only affordable portable sonography technology to specific applications but also makes it easy for instance for anesthetists to operate – reducing drastically their learning effort.

View Full Page
Website
www.ezono.com
Employee range
11 – 50
Web Traffic (Monthly)
Funding amount
$10M
National Rank(Germany)
Regional Rank(Western Europe)
Global Rank(Worldwide)

Total amount:20

Top Hiring Startups in Jena by Employee Number

The top three hiring startups in Jena have an median employee size that is between [51-100]
1st
INTERSHOP Communications logo

Intershop Communications AG is a leading provider of comprehensive state-of-the-art e-commerce solutions. Intershop’s Enfinity Suite 6 is high-performance packaged software for internet sales, complemented by all necessary services as well as comprehensive online marketing consulting. Intershop also acts as a business process outsourcing provider, covering all aspects of online retailing, including fulfillment. Around the globe more than 300 enterprise customers, including HP, BMW, and Deutsche Telekom run Intershop solutions. Intershop is headquartered in Jena, Germany, and has offices in the United States and Europe

View Full Page
Website
www.intershop.com
Employee range
251 – 500
Web Traffic (Monthly)
Funding amount
National Rank(Germany)
Regional Rank(Western Europe)
Global Rank(Worldwide)
2nd
rooom logo
rooomSB Score: 441

rooom is a global startup based in Germany, launched in 2018. The company’s enterprise metaverse platform is a solution for creating, managing and promoting engaging 2D, 3D, AR & VR experiences. It works across all desktop and mobile devices. rooom’s experience platformis designed to cover the marketing and visualization needs of different industries through their comprehensive product portfolio. These include eventCloud (optimized for virtual events, exhibitions, conferences, meetings), spaceCloud (real estate, property, museums), productCloud (3D products, product showrooms) and immerseCloud (tours, guides, 3D books). rooom’s eventCloud is routinely hosting up to 200,000 users for hybrid events like IFA, Berlin and for global customers such as Porsche, Deutsche Telekom, DHL and E.ON. rooom has won over 20 awards, including the Global Eventex Award (twice), the Innovation & Excellence Award and the German Innovation Award.

View Full Page
Website
www.rooom.com
Employee range
51 – 100
Web Traffic (Monthly)
Funding amount
$25.3M
National Rank(Germany)
Regional Rank(Western Europe)
Global Rank(Worldwide)
3rd
Enginsight logo
EnginsightSB Score: 356

Enginsight GmbH was founded in August 2017. With a highly motivated team, they are working together on the vision of providing companies with a solution that will enable them to safely and confidently navigate the digital future. Enginsight helps leading companies autonomously monitor and secure their entire IT landscape. Certified and highly trained employees form the heart of Enginsight, together with partner companies around the globe. They analyze and monitor complete IT landscapes – recognize the connections and dependencies between websites and servers up to IoT-devices. The innovative software platform acts autonomously and points out the critical paths, risks and threats.

View Full Page
Website
enginsight.com
Employee range
51 – 100
Web Traffic (Monthly)
Funding amount
$9.5M
National Rank(Germany)
Regional Rank(Western Europe)
Global Rank(Worldwide)
4th
nanografi logo
nanografiSB Score: 355

Nanografi, established in 2011 at METU Technopolis, has been at the forefront of graphene production, advanced materials and nanotechnology. In 2020, Nanografi launched the most efficient and largest graphene mass production facility, making it one of the pioneering companies in the world. For over a decade, Nanografi has remained a powerful solution partner in advanced material technologies. Operating under Ahlatcı Holding, Nanografi is committed to innovation and anticipates the future's technological advancements and needs. Since 2011, leveraging its experience in high-tech solutions across more than 100 countries, Nanografi takes pride in contributing to thousands of valuable research studies and technologies, guided by its developed technologies and scientific investigations. Nanografi, a leading player in present and upcoming sectors like advanced material technologies, high-security authentication, biotechnology, and smart packaging technologies, remains committed to creating value with its international quality standards.

View Full Page
Website
nanografi.com
Employee range
51 – 100
Web Traffic (Monthly)
Funding amount
$81.9K
National Rank(Germany)
Regional Rank(Western Europe)
Global Rank(Worldwide)

Total amount:32

Explore More Top Startups

Explore the Startup Ecosystem of Jena

National Rank

(Germany)

30th

new

Regional Rank

(Western Europe)

202nd

7

Global Rank

(WorldWide)

598th

49

Visit

Top Cities for Startups in Germany - Ranked by StartupBlink

StartupBlink ranks the startup ecosystems of more than 100 countries and 1,000 cities. Download our latest Global Startup Ecosystem Report.
2026 National Rank CityGlobal RankTotal Score & National ShareAnnual GrowthQuantity ScoreQuality ScoreBusiness Score
No Data Available
Microsoft Excel icon
Download CSV file