17
Total investments
10
Early stage
5
Mid stage
1
Late stage
8y
Years active
Portfolio
16 investments · sorted by recency
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Late stage
Seed Investor
Dec 2025
CoolSem’s patented wafer-level thermal management technology helps chips run cooler, last longer, and perform beyond today’s limits.
While traditional cooling techniques remove heat from the package or system level, the real challenge lies deeper. In the thermal resistance of the chip’s substrate.
But the challenge goes deeper than heat itself.
As devices cycle through temperature changes, the different materials inside each chip expand and contract at different rates, adding mechanical stress on top of thermal resistance. Over time, this stress degrades interfaces and compounds the very heat problem it’s meant to control.
CoolSem removes the substrate, the barrier to efficient heat flow. And we replace it with our patented wafer-level carrier that conducts heat up to 15× better.
15× better thermal pathway, zero layout constraints. Our patented WaLTIS® wafer-level technology reduces thermal resistance by up to 15× and eliminates hotspots that degrade device performance and reliability. At the same time, the architecture remains dielectrically neutral, fully compatible with existing device layouts and electrical isolation schemes.
Do you want to know more? Visit or website or contact us by sending us message via LinkedIn or info@coolsemtechnologies.com.
Seed Investor
Jul 2024
ABH Optics has developed a novel type of eyeglass lens using cutting-edge nanotechnology, originating from DTU Health Techs projects. With an exclusive IP license from DTU and based on extensive previous research funding from DTU, the Innovation Fund Denmark, and the EU, the company is poised to disrupt the traditional lens manufacturing process, which has remained largely unchanged for centuries.
The companys proprietary technology allows for easy customization of lenses, addressing both optical power and structural defects. The result is a product line of ultra-thin, lightweight, and environmentally friendly lenses that reduce plastic usage. ABH Optics targets the 13% of eyeglass wearers with prescriptions exceeding +/- 4 dioptres, who will greatly benefit from the new lens technology.
• ABH Optics, a pioneer in the eyewear industry, secures €1 million pre-seed funding from HTGF for Groundbreaking Meta Optics Lenses.
• Developed at DTU, ABH Optics individualized meta-optic lenses offer unparalleled precision and efficiency.
• The company’s lenses, even for strong prescriptions up to +/-20 diopters, will be only 1 mm thick.
Seed Investor
Dec 2023
Test chips, test elements, test structures and monitor wafers for thin film characterization. Speciaized for ALD/CVD process development and monitoring support. Market leader in conformality test chips. PillarHall LHAR4 test chip products.
Investor
Nov 2022
Buy or rent a solar system for your rooftop? There’s a better way! Sunvigo offers you a solar system for free combined with a flexible electricity contract.
You only pay for what you actually use. And Sunvigo does the work.
Learn more at www.sunvigo.de.
Seed Investor
Jul 2022
At InCirT we are offering best-in-class wide modulation bandwidth, highly energy efficient data converter solutions exploiting a novel ground-breaking technology approach. Relevant applications include mmWave5G, 6G, radar etc.
Board Observer
Jun 2021
Capturing the real world for a smarter, safer and more efficient future.
Blickfeld is a leading innovator in LiDAR technology, providing cutting-edge solutions for analyzing, optimizing, and automating the world. The advanced LiDAR sensors capture 3D data in real-time and the user-friendly perception software converts this data into actionable insights.
This combination of hardware and software enables a wide range of trailblazing applications from volume sensing to privacy-compliant people counting to improving security systems and autonomous functions in smart mobility solutions. Based on numerous patent families, Blickfeld’s LiDAR solutions are designed to meet the highest standards for performance, cost-effectiveness, compactness, and scalability. The Qb2 is the first industrial Smart LiDAR sensor, which features fully integrated perception software in its compact design, making it a unique offering in the market.
Blickfeld GmbH was founded in Munich in 2017, employs over 160 people and operates subsidiaries in the USA (Blickfeld North America) and China (Blickfeld Optoelectronics Technology (Shanghai) Co., Ltd.). Blickfeld is backed by Bayern Kapital, Continental, Fluxunit - ams OSRAM Ventures, High-Tech Gründerfonds, New Future Capital (NFC), Tengelmann Ventures and UVC Partners.
For more information on how Blickfelds LiDAR technology can help your business or organization, please visit our website at www.blickfeld.com.
Investor
Jun 2021
Notion Systems is a leading supplier of industrial ink jet printing systems. The n.jet inkjet platform from Notion Systems is used to produce printed circuit boards, OLED & QLED displays, sensors and high-quality 3D parts. Notion Systems relies on decades of experience bringing precise inkjet systems to customers and scaling up digital printing processes for functional materials.
Notion Systems is based in Schwetzingen close to Heidelberg/ Germany and works together with leading sales and service organizations worldwide with focus on Asia, Europe and North America.
Board Observer
Apr 2021
QphoX is a quantum transduction company. We are building the worlds first quantum modem™ device, connecting quantum computers across a quantum network. Our technology will form the backbone of the future quantum internet.
Seed Investor
Apr 2021
dimpora® is the revolutionary textile membrane that makes fabrics completely waterproof and breathable without harming the environment.
Were shaking things up in the outdoor wear world by merging top-tier technology with sustainability. Think of us as the behind-the-scenes hero in your favorite waterproof clothes and shoes. We team up with outdoor wear brands to make sure you stay dry and comfortable while being kind to the planet.
We don’t use PFAS or toxic solvents and we are going big on alternative materials. From bio-based to mono-material or even biodegradable, were on a mission to keep our footprint as light as a feather.
But heres the thing, were not going it alone. We work with partners and brands that are as stoked about sustainability as we are. Together, were proving that you dont have to choose between top-notch performance and being kind to the planet.
We can do good as long as others join us. Membranes are a key part of functional wear but it’s just a part of the whole garment. Whether you want to integrate our technology into your collections or develop a tailor-made solution, our team is ready to collaborate.
Contact us to explore how we can work together: ✉️ info@dimpora.com
#LeaveNoTrace
Seed Investor
Sep 2020
The next generation of processing systems for communication, IoT, wearable and XR have aggressive energy-efficiency and performance requirements. To meet these goals, integration of in-memory compute capabilities is inevitable. However, this can be complex and slow.
We solve this problem.
Investor
Mar 2020
Welcome to Cevotec.
Follow us for up-to-date news about Cevotec and be the first to receive information about new products, services and articles of patch-based composites production!
About Cevotec:
Cevotec enables manufacturers to build complex fiber composites in high volume and quality – by smart process automation based on Fiber Patch Placement technology. With SAMBA Series, Cevotec offers a customizable fiber lay-up automation platform for challenging 3D geometries and multi-material laminates with complex fiber orientation. ARTIST STUDIO is the associated CAE software for generating patch-based fiber laminates and automated robot programming. Along with development services that include FE-based modeling and simulation, Cevotec offers the entire process chain from digital design to final fiber product.
Further information and high-resolution images: https://cevotec.com/en/.
Imprint: https://www.cevotec.com/en/imprint/
Seed Investor
Nov 2019
DIMATE GmbH is an innovative software technology company specializing in the digitization of processes in non-destructive testing (NDT), component and plant inspection.
Core product and expertise
DIMATEs main product is the DIMATE PACS (Picture Archiving and Communication System), a modular software that digitizes industrial testing processes and makes them more efficient. This solution makes it possible to bundle and manage all inspection images and data, regardless of the inspection method, modality and manufacturer.
Extension modules optimize the automated analysis and enrichment of inspection data by using advanced algorithms and artificial intelligence.
Seed Investor
Aug 2018
R3DT offers with XR-EASY® the most user-friendly Virtual Reality (VR) software for engineering & planning situations or sales & marketing. Our innovative technology is regularly used throughout the entire planning process. The use cases lie in work and assembly planning including ergonomics; in the layout planning of factories, houses or rooms; in product development; in special machinery construction as well as in technical purchasing. In early planning phases in particular, virtual prototypes help to avoid errors that are otherwise difficult to identify. In addition, the development and planning phases are shortened. Elaborate mockups and real prototypes become superfluous. The bottom line is that users save a lot of time and money.
The founder team of R3DT GmbH with mechanical engineer Andreas Ruedenauer, software developers Julien Kipp and Plamen Peykov, together with business economist Achim Schneider started as a spin-off from the Karlsruhe Institute of Technology (KIT). The VR software was developed in 2016/17 in the CyberLab, the IT accelerator of the state of Baden-Wuerttemberg. Today, the start-up company has its offices in the IHKs Technologiefabrik Karlsruhe.
Privacy Policy (Datenschutzerklaerung): https://xr-easy.com/privacy-policy/
Legal Notice (Impressum): https://xr-easy.com/legal-notice/
Seed Investor
Jul 2018
FairFleet is constantly innovating and covering entire cycle processes on a single platform: from consulting and flight approvals to data capturing and subsequent data analysis. B2B clients from industries such as real estate, insurance, energy, agriculture or infrastructure advisory benefit from solutions offered by FairFleet, always guaranteeing absolute legal certainty by obtaining official permits globally.
The platform set up by FairFleet empowers various personas in different industries to receive relevant aerial solutions and autonomous drone missions through a one-stop-shop. With more than 3000 certified, insured and professionally trained drone pilots in over 85 countries, FairFleet is the largest European drone-network, optimizing the use of local pilots with the latest equipment. This makes FairFleet the perfect link between local drone pilots and clients.
Show all 16 investments ↓
Experience · 18 entries
All (18)
Investments (17)
Board (3)
2025
Seed Investor
Dec 2025
CoolSem’s patented wafer-level thermal management technology helps chips run cooler, last longer, and perform beyond today’s limits.
While traditional cooling techniques remove heat from the package or system level, the real challenge lies deeper. In the thermal resistance of the chip’s substrate.
But the challenge goes deeper than heat itself.
As devices cycle through temperature changes, the different materials inside each chip expand and contract at different rates, adding mechanical stress on top of thermal resistance. Over time, this stress degrades interfaces and compounds the very heat problem it’s meant to control.
CoolSem removes the substrate, the barrier to efficient heat flow. And we replace it with our patented wafer-level carrier that conducts heat up to 15× better.
15× better thermal pathway, zero layout constraints. Our patented WaLTIS® wafer-level technology reduces thermal resistance by up to 15× and eliminates hotspots that degrade device performance and reliability. At the same time, the architecture remains dielectrically neutral, fully compatible with existing device layouts and electrical isolation schemes.
Do you want to know more? Visit or website or contact us by sending us message via LinkedIn or info@coolsemtechnologies.com.
2024
Seed Investor
Jul 2024
ABH Optics has developed a novel type of eyeglass lens using cutting-edge nanotechnology, originating from DTU Health Techs projects. With an exclusive IP license from DTU and based on extensive previous research funding from DTU, the Innovation Fund Denmark, and the EU, the company is poised to disrupt the traditional lens manufacturing process, which has remained largely unchanged for centuries.
The companys proprietary technology allows for easy customization of lenses, addressing both optical power and structural defects. The result is a product line of ultra-thin, lightweight, and environmentally friendly lenses that reduce plastic usage. ABH Optics targets the 13% of eyeglass wearers with prescriptions exceeding +/- 4 dioptres, who will greatly benefit from the new lens technology.
• ABH Optics, a pioneer in the eyewear industry, secures €1 million pre-seed funding from HTGF for Groundbreaking Meta Optics Lenses.
• Developed at DTU, ABH Optics individualized meta-optic lenses offer unparalleled precision and efficiency.
• The company’s lenses, even for strong prescriptions up to +/-20 diopters, will be only 1 mm thick.
2023
Seed Investor
Dec 2023
Test chips, test elements, test structures and monitor wafers for thin film characterization. Speciaized for ALD/CVD process development and monitoring support. Market leader in conformality test chips. PillarHall LHAR4 test chip products.
2022
Investor
Nov 2022
Buy or rent a solar system for your rooftop? There’s a better way! Sunvigo offers you a solar system for free combined with a flexible electricity contract.
You only pay for what you actually use. And Sunvigo does the work.
Learn more at www.sunvigo.de.
Seed Investor
Jul 2022
At InCirT we are offering best-in-class wide modulation bandwidth, highly energy efficient data converter solutions exploiting a novel ground-breaking technology approach. Relevant applications include mmWave5G, 6G, radar etc.
Show all 18 entries ↓
Investment activity
2018–2025 · 17 investments
Recent (last 2 years)Earlier
