HTGF | High-Tech Gruenderfonds

High-Tech Gründerfonds Management GmbH is a venture capital firm based in Bonn, Germany, specializing in early-stage investments in high-tech startups. Established in 2005, the firm focuses on technology-driven companies across various sectors, including information and communication technology, life sciences, healthcare, automation, and cleantech. HTGF typically invests in companies that have been operational for no more than one year, aiming to contribute up to €0.6 million in initial funding and up to €3 million in follow-on financing. The firm seeks a minority stake, generally around 15%, and provides a subordinated loan convertible into equity, with deferred interest for up to four years to support liquidity. With a total investment volume of approximately €895.5 million across three funds, HTGF has successfully supported over 500 startups and attracted more than €2 billion in follow-on investments from external sources. The firm's investors include notable public and private entities, underscoring its role as a key player in fostering innovation and growth within the German startup ecosystem.

Jens Baumgärtner

Senior Investment Manager

Nicolas Kirschner

Investment Manager

Lena Krzyzak

Principal

Katharina Peters

Investment Manager

Claudia Raber

Partner

Tobias Schulz

Principal

Past deals in Electrical Equipment

instagrid

Series C in 2024
Instagrid GmbH, founded in 2018 and based in Stuttgart, Germany, specializes in the manufacturing of portable battery storage systems designed to create mobile power infrastructures for various sectors, including construction, event technology, landscaping, and public services. The company's innovative products feature a unique architecture of stacked micro-level inverters, which allows them to be smaller, lighter, and more powerful than traditional battery systems. Instagrid's portable power solutions provide reliable access to clean, affordable, and silent electricity, effectively replacing environmentally harmful petrol and diesel generators. By enabling users to operate efficiently at temporary locations, Instagrid plays a crucial role in meeting the energy demands of industries with challenging power requirements.

BTRY

Pre Seed Round in 2024
BTRY, spun off from EMPA and ETH, specializes in developing the first energy-dense solid-state battery, leveraging advanced semiconductor manufacturing techniques. The company aims to provide a sustainable energy storage solution, offering customizable battery properties to meet diverse customer needs, thereby reducing energy consumption and waste from solvent evaporation and recycling.

Wirelane

Venture Round in 2023
Wirelane designs and develops electric vehicle charging infrastructure and provides installation, software integration, maintenance, and operation services. It offers complete solutions for building, operating, and marketing charging networks, including cutting-edge charging technology, a digital management and billing platform, and comprehensive service modules. The company focuses on managing charging infrastructure and charging processes for electric vehicles, enabling clients to deploy extensive charging networks. Headquartered in Saarbrücken, Germany, Wirelane has been active since 2016.

instagrid

Series B in 2022
Instagrid GmbH, founded in 2018 and based in Stuttgart, Germany, specializes in the manufacturing of portable battery storage systems designed to create mobile power infrastructures for various sectors, including construction, event technology, landscaping, and public services. The company's innovative products feature a unique architecture of stacked micro-level inverters, which allows them to be smaller, lighter, and more powerful than traditional battery systems. Instagrid's portable power solutions provide reliable access to clean, affordable, and silent electricity, effectively replacing environmentally harmful petrol and diesel generators. By enabling users to operate efficiently at temporary locations, Instagrid plays a crucial role in meeting the energy demands of industries with challenging power requirements.

MetisMotion

Seed Round in 2022
MetisMotion GmbH, founded in 2018 and headquartered in Munich, Germany, specializes in the development of advanced actuators designed for various industrial applications, including robotics, aviation, and automotive sectors. The company focuses on creating lightweight, high force-density actuators that enhance performance through significant reductions in weight and space. MetisMotion's technology integrates the advantages of solid-state actuators with traditional drive systems, facilitating the electrification of hydraulic systems to achieve greater force output and extended displacement capabilities. This innovative approach positions MetisMotion as a key player in driving efficiency and modernization within the actuator market.

Wirelane

Series B in 2021
Wirelane designs and develops electric vehicle charging infrastructure and provides installation, software integration, maintenance, and operation services. It offers complete solutions for building, operating, and marketing charging networks, including cutting-edge charging technology, a digital management and billing platform, and comprehensive service modules. The company focuses on managing charging infrastructure and charging processes for electric vehicles, enabling clients to deploy extensive charging networks. Headquartered in Saarbrücken, Germany, Wirelane has been active since 2016.

MetisMotion

Seed Round in 2021
MetisMotion GmbH, founded in 2018 and headquartered in Munich, Germany, specializes in the development of advanced actuators designed for various industrial applications, including robotics, aviation, and automotive sectors. The company focuses on creating lightweight, high force-density actuators that enhance performance through significant reductions in weight and space. MetisMotion's technology integrates the advantages of solid-state actuators with traditional drive systems, facilitating the electrification of hydraulic systems to achieve greater force output and extended displacement capabilities. This innovative approach positions MetisMotion as a key player in driving efficiency and modernization within the actuator market.

instagrid

Series A in 2020
Instagrid GmbH, founded in 2018 and based in Stuttgart, Germany, specializes in the manufacturing of portable battery storage systems designed to create mobile power infrastructures for various sectors, including construction, event technology, landscaping, and public services. The company's innovative products feature a unique architecture of stacked micro-level inverters, which allows them to be smaller, lighter, and more powerful than traditional battery systems. Instagrid's portable power solutions provide reliable access to clean, affordable, and silent electricity, effectively replacing environmentally harmful petrol and diesel generators. By enabling users to operate efficiently at temporary locations, Instagrid plays a crucial role in meeting the energy demands of industries with challenging power requirements.

instagrid

Seed Round in 2019
Instagrid GmbH, founded in 2018 and based in Stuttgart, Germany, specializes in the manufacturing of portable battery storage systems designed to create mobile power infrastructures for various sectors, including construction, event technology, landscaping, and public services. The company's innovative products feature a unique architecture of stacked micro-level inverters, which allows them to be smaller, lighter, and more powerful than traditional battery systems. Instagrid's portable power solutions provide reliable access to clean, affordable, and silent electricity, effectively replacing environmentally harmful petrol and diesel generators. By enabling users to operate efficiently at temporary locations, Instagrid plays a crucial role in meeting the energy demands of industries with challenging power requirements.

Volterion

Series A in 2018
Volterion is a German energy storage company that designs and manufactures redox-flow battery stacks and systems for renewable energy storage. Founded in 2015 as a spin-off of the Fraunhofer Institute UMSICHT, it operates from Dortmund and develops compact, scalable energy storage solutions such as the powerRFB, based on welded, seal-less stacks and automated high-throughput manufacturing of bipolar-graphite electrodes. Its products target residential and commercial/industrial storage to increase self-consumption of solar and wind energy and to provide cost-efficient, durable storage for bulk energy applications.

MetisMotion

Seed Round in 2018
MetisMotion GmbH, founded in 2018 and headquartered in Munich, Germany, specializes in the development of advanced actuators designed for various industrial applications, including robotics, aviation, and automotive sectors. The company focuses on creating lightweight, high force-density actuators that enhance performance through significant reductions in weight and space. MetisMotion's technology integrates the advantages of solid-state actuators with traditional drive systems, facilitating the electrification of hydraulic systems to achieve greater force output and extended displacement capabilities. This innovative approach positions MetisMotion as a key player in driving efficiency and modernization within the actuator market.

Wirelane

Series A in 2018
Wirelane designs and develops electric vehicle charging infrastructure and provides installation, software integration, maintenance, and operation services. It offers complete solutions for building, operating, and marketing charging networks, including cutting-edge charging technology, a digital management and billing platform, and comprehensive service modules. The company focuses on managing charging infrastructure and charging processes for electric vehicles, enabling clients to deploy extensive charging networks. Headquartered in Saarbrücken, Germany, Wirelane has been active since 2016.

fos4X

Series B in 2018
fos4X GmbH, established in Munich, Germany in 2010, specializes in manufacturing high-performance fiber optic measurement equipment. The company's primary focus is on monitoring lightweight structures, particularly rotor blades in wind turbines. Their innovative fiber-optic measuring systems are designed to withstand extreme loads and strains, offering significant advantages over conventional sensors. Following its acquisition by Polytech A/S in September 2020, fos4X continues to provide advanced measurement technology solutions for optimizing power output and monitoring energy usage in wind power plants.

Volterion

Series A in 2017
Volterion is a German energy storage company that designs and manufactures redox-flow battery stacks and systems for renewable energy storage. Founded in 2015 as a spin-off of the Fraunhofer Institute UMSICHT, it operates from Dortmund and develops compact, scalable energy storage solutions such as the powerRFB, based on welded, seal-less stacks and automated high-throughput manufacturing of bipolar-graphite electrodes. Its products target residential and commercial/industrial storage to increase self-consumption of solar and wind energy and to provide cost-efficient, durable storage for bulk energy applications.

Bentekk

Seed Round in 2016
Bentekk GmbH, founded in 2014 and based in Hamburg, Germany, specializes in the development and manufacturing of intelligent gas measuring systems designed for on-site analysis of contaminants. The company focuses on portable gas measurement devices that utilize gas chromatography and photo ionization detection to accurately assess volatile organic compounds and other hazardous substances. This technology is applicable across various sectors, including environmental monitoring, first response, logistics, life sciences, and the chemical industry. By providing equipment that enhances occupational health and safety, Bentekk enables better monitoring of toxic gas levels, contributing to safer working environments. As a subsidiary of Dräger Safety AG & Co. KGaA since 2017, Bentekk continues to advance its mission of improving workplace safety through innovative measurement solutions.

Eyetronic Therapie

Venture Round in 2015
EBS Technologies GmbH, founded in 2007 and headquartered in Hennigsdorf, Germany, specializes in developing and commercializing medical devices aimed at treating neurologically induced impairments, particularly visual field loss. The company offers EBS Therapy, a non-invasive optic nerve stimulation treatment that utilizes low-voltage electrical currents to promote neuroregeneration and neuroprotection. This therapy targets conditions resulting from stroke, traumatic brain injury, and glaucoma, among others. With over 15 years of research and clinical experience involving more than 1,200 patients, EBS Technologies has demonstrated through double-blind, randomized studies and clinical observations that its therapy can help partially restore vision in affected individuals. The company received the CE Mark for its stimulation device in 2013 and commenced commercial treatments in 2014. Currently, there are eight EBS Treatment centers operating across Germany, with plans to expand the network further.

Solandeo

Seed Round in 2015
Solandeo GmbH, founded in 2011 and based in Berlin, Germany, specializes in manufacturing and marketing metering and power management solutions. The company focuses on providing energy management solutions tailored for renewable energy plants, aiding in the detection of actual power output for the green electricity market. Solandeo offers services such as real-time measurement data provision, data logging, and monitoring of measured installations to support grid connection and feed-in meters. Additionally, it provides cost-effective and innovative solutions for smart metering, remote control technology, and technical upgrades for wind turbines, solar panels, and biogas heating plants.

Somonic Solutions

Seed Round in 2013
Somonic Solutions GmbH is a manufacturer based in Dresden, Germany, specializing in process measuring instruments for electroplating technology. Founded in 2012, the company focuses on developing instruments that accurately measure the deposition rate in both electroplating and electroless metal deposition applications. Their products enable continuous monitoring of deposition thickness and rate, allowing customers to automate the calculation of plating time, thereby enhancing efficiency in industrial settings.

Eyetronic Therapie

Series B in 2013
EBS Technologies GmbH, founded in 2007 and headquartered in Hennigsdorf, Germany, specializes in developing and commercializing medical devices aimed at treating neurologically induced impairments, particularly visual field loss. The company offers EBS Therapy, a non-invasive optic nerve stimulation treatment that utilizes low-voltage electrical currents to promote neuroregeneration and neuroprotection. This therapy targets conditions resulting from stroke, traumatic brain injury, and glaucoma, among others. With over 15 years of research and clinical experience involving more than 1,200 patients, EBS Technologies has demonstrated through double-blind, randomized studies and clinical observations that its therapy can help partially restore vision in affected individuals. The company received the CE Mark for its stimulation device in 2013 and commenced commercial treatments in 2014. Currently, there are eight EBS Treatment centers operating across Germany, with plans to expand the network further.

LEDeXCHANGE

Seed Round in 2013
LEDeXCHANGE is a company that specializes in the development and production of advanced LED lighting products. Focused on the business-to-business (B2B) marketplace, the company designs and manufactures a range of LED bulbs and retrofitted lamps, offering innovative lighting solutions tailored to the needs of its clients. By prioritizing cutting-edge technology in their products, LEDeXCHANGE aims to enhance energy efficiency and performance in various commercial applications.

Smart Hydro Power

Series A in 2012
Smart Hydro Power GmbH is a company based in Feldafing, Germany, that specializes in the development and manufacture of kinetic micro-hydro power plants. Founded in 2010, it evolved from a group of turbine developers into a provider of comprehensive renewable energy solutions, focusing on decentralized electrification projects. The company offers a range of products, including smart turbines, smart packages, and an intelligent energy management system, designed to meet the needs of remote and off-grid locations. Smart Hydro Power's systems are eco-friendly, fish-friendly, and require minimal infrastructure, making them a viable alternative for rural electrification. By combining simplicity, competitiveness, and completeness in its offerings, the company aims to enhance productivity and improve living standards in underserved communities.

fos4X

Seed Round in 2012
fos4X GmbH, established in Munich, Germany in 2010, specializes in manufacturing high-performance fiber optic measurement equipment. The company's primary focus is on monitoring lightweight structures, particularly rotor blades in wind turbines. Their innovative fiber-optic measuring systems are designed to withstand extreme loads and strains, offering significant advantages over conventional sensors. Following its acquisition by Polytech A/S in September 2020, fos4X continues to provide advanced measurement technology solutions for optimizing power output and monitoring energy usage in wind power plants.

Clean Mobile

Series A in 2011
Clean Mobile AG, founded in 2006 in Munich, Germany, specializes in the development of electrical drive train technologies for light electric vehicles (LEVs). The company, established by Bernhard Gutmann, Werner Gruber, and Rudi Höbel, has positioned itself as a leader in this innovative sector. With a dedicated team of over 20 skilled employees, Clean Mobile has created a patented electrical drive train system that significantly enhances the performance and efficiency of various LEVs, including cargo vehicles, bicycles, and electric scooters. Their commitment to innovation has made them a key player in the global LEV market.

Böhner-EH GmbH

Seed Round in 2010
Böhner-EH GmbH is a German company located in Burghaslach that specializes in the manufacture and marketing of electric-hydrostatic drive systems. These systems integrate the advantages of both electric and hydraulic technologies and are utilized in various sectors, including machinery and plant engineering, traffic technology, and renewable energy technology. The company's innovative electric-hydrostatic direct drives are designed to enhance efficiency and performance across these applications.

Eyetronic Therapie

Series B in 2010
EBS Technologies GmbH, founded in 2007 and headquartered in Hennigsdorf, Germany, specializes in developing and commercializing medical devices aimed at treating neurologically induced impairments, particularly visual field loss. The company offers EBS Therapy, a non-invasive optic nerve stimulation treatment that utilizes low-voltage electrical currents to promote neuroregeneration and neuroprotection. This therapy targets conditions resulting from stroke, traumatic brain injury, and glaucoma, among others. With over 15 years of research and clinical experience involving more than 1,200 patients, EBS Technologies has demonstrated through double-blind, randomized studies and clinical observations that its therapy can help partially restore vision in affected individuals. The company received the CE Mark for its stimulation device in 2013 and commenced commercial treatments in 2014. Currently, there are eight EBS Treatment centers operating across Germany, with plans to expand the network further.

Eyetronic Therapie

Seed Round in 2009
EBS Technologies GmbH, founded in 2007 and headquartered in Hennigsdorf, Germany, specializes in developing and commercializing medical devices aimed at treating neurologically induced impairments, particularly visual field loss. The company offers EBS Therapy, a non-invasive optic nerve stimulation treatment that utilizes low-voltage electrical currents to promote neuroregeneration and neuroprotection. This therapy targets conditions resulting from stroke, traumatic brain injury, and glaucoma, among others. With over 15 years of research and clinical experience involving more than 1,200 patients, EBS Technologies has demonstrated through double-blind, randomized studies and clinical observations that its therapy can help partially restore vision in affected individuals. The company received the CE Mark for its stimulation device in 2013 and commenced commercial treatments in 2014. Currently, there are eight EBS Treatment centers operating across Germany, with plans to expand the network further.

Clean Mobile

Series A in 2008
Clean Mobile AG, founded in 2006 in Munich, Germany, specializes in the development of electrical drive train technologies for light electric vehicles (LEVs). The company, established by Bernhard Gutmann, Werner Gruber, and Rudi Höbel, has positioned itself as a leader in this innovative sector. With a dedicated team of over 20 skilled employees, Clean Mobile has created a patented electrical drive train system that significantly enhances the performance and efficiency of various LEVs, including cargo vehicles, bicycles, and electric scooters. Their commitment to innovation has made them a key player in the global LEV market.

Dilitronics

Seed Round in 2008
Dilitronics GmbH, based in Jena, Germany, specializes in the development and provision of light emitting diodes (LEDs) and related technologies. The company focuses on its proprietary controLED technology, which aims to mitigate issues related to temperature, age, and production-induced variations in LEDs. Dilitronics serves various sectors, including general and industrial illumination, display backlighting, and automotive lighting. Through its innovative approach, the company enhances the performance and reliability of LEDs, catering to a diverse range of applications while enabling clients to benefit from the advantages of advanced lighting solutions.
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