Inven Capital

Inven Capital is a venture capital fund established to invest in the European new energy sector. It is backed by a major European energy utility ČEZ, a.s. and by the European Investment Bank (EIB), having EUR 240m at its disposal. They seek investments into innovative cleantech/smart energy growth stage startups. They are interested in areas such as energy efficiency, distributed generation, flexibility and storage, energy, IoT and clean transportation. They target late-stage growth opportunities with business model proven by sales and with significant growth potential. They focus on creating long term value through an active support of the companies and their founders. Given their energy background they can provide unique benefits to portfolio companies and co-investors, e.g. through piloting on the customer and asset base or through access to a significant energy trading desk.

Daniel Edgerley

Investment Director

Kristyna Machova

Investment Director

Petr Mikovec

Co-Founder, Managing Director

Michal Mravec

Investment Manager

Nemejc, Ivo

Investment Director

Zdeněk Pekárek

Venture Partner

33 past transactions

Vytal

Venture Round in 2025
Vytal provides software-enabled reusable packaging solutions aimed at reducing single-use packaging waste in the food and beverage industry. The company offers a reusable container system and accompanying container management software designed to support sustainable takeaway and delivery services. Its services cater to a diverse clientele, including restaurants, supermarkets, caterers, canteens, and event organizers. Vytal's platform allows businesses and individual consumers to access high-quality reusable packaging at a pay-per-use price that is more economical than disposable options. Users can conveniently borrow containers for free and return them at various locations or through delivery services, thereby facilitating a circular approach to packaging and contributing to the reduction of plastic waste.

Woltair

Series B in 2024
Woltair operates a digital platform focused on the heating and air conditioning sectors, streamlining the entire installation and service process. The platform digitizes various stages, including lead generation, sales, installation, and after-sales support. It offers a comprehensive range of services related to heating and cooling systems, such as heat pumps, gas boilers, electric boilers, solar panels, and air conditioning units. Customers can track their orders from the initial inquiry through the offer creation, material preparation, installation, and ongoing maintenance, all within a single platform. This approach enhances efficiency and simplifies the customer experience in managing heating and air conditioning solutions.

Ember

Series A in 2024
Ember operates electric bus networks that offer a zero-emission, convenient, and affordable transportation alternative. It is pioneering a comprehensive, technology-driven approach to public transport, distinguishing itself as the first company to fully integrate an operating system that manages all aspects of the bus network, including timetabling, ticketing, charging, and maintenance. This innovative system enhances service quality while reducing operational costs. Ember's all-electric intercity bus service is designed to minimize emissions and improve the passenger experience by providing amenities such as USB and Wi-Fi access, live tracking, and flexible ticketing options. With over 10,000 customers utilizing its services each week, Ember is rapidly expanding its reach and contributing to a shift away from car dependency, thereby promoting social inclusion and sustainable transport.

Hydrogrid

Series A in 2023
HYDROGRID GmbH, founded in 2016 and based in Vienna, Austria, specializes in software solutions for optimizing hydropower plant management and energy dispatch. The company offers a SaaS platform that utilizes machine learning algorithms for hydrological forecasting and energy marketing, enabling power plant owners to align their production with market demands. This approach not only enhances revenue potential but also streamlines complex processes such as power trading, grid management, and water management. By reducing the operational workload for businesses, Hydrogrid facilitates a more efficient and effective management of renewable energy generation.

Eliq

Venture Round in 2023
Eliq AB, founded in 2015 and based in Gothenburg, Sweden, with additional offices in London and Lithuania, specializes in energy management solutions. The company offers a platform that integrates smart meter sensors with third-party smart home systems, enabling users to monitor and manage their energy consumption effectively. Eliq's services include the Eliq Energy Engagement Application, which allows users to track energy usage and generation, alongside data analytics and integration tools. By leveraging advanced machine learning algorithms, Eliq transforms extensive energy data into actionable insights, helping both energy providers and consumers enhance their energy efficiency and sustainability efforts. The company partners with leading European energy providers and banks to deliver personalized energy management solutions, aiming to facilitate a smoother transition to sustainable energy practices and foster long-term customer relationships.

WINT

Series C in 2023
WINT is a company specializing in advanced water management solutions that leverage artificial intelligence to detect and stop leaks at their source. Founded in 2011 and headquartered in New York, WINT's technology is employed in various settings, including commercial and industrial facilities, offices, homes, and apartments. By utilizing high-accuracy metering and sophisticated data analytics, WINT helps organizations prevent water damage caused by leaks, broken pipes, and malfunctioning water systems. Additionally, its solutions provide valuable insights into water usage, enabling customers to identify waste and reduce consumption by as much as 25%. WINT's innovations not only protect properties but also contribute to sustainability efforts by reducing the carbon emissions linked to water waste. Its services are particularly beneficial for real estate companies seeking to manage their portfolios more effectively.

Woltair

Series A in 2023
Woltair operates a digital platform focused on the heating and air conditioning sectors, streamlining the entire installation and service process. The platform digitizes various stages, including lead generation, sales, installation, and after-sales support. It offers a comprehensive range of services related to heating and cooling systems, such as heat pumps, gas boilers, electric boilers, solar panels, and air conditioning units. Customers can track their orders from the initial inquiry through the offer creation, material preparation, installation, and ongoing maintenance, all within a single platform. This approach enhances efficiency and simplifies the customer experience in managing heating and air conditioning solutions.

Hometree

Series A in 2022
Hometree is a UK-based home energy services company focused on facilitating the transition to net zero emissions for homeowners. The company provides a range of services, including the installation, repair, and financing of renewable energy technologies and energy-efficient heating systems. Hometree also offers comprehensive home emergency insurance and maintenance coverage through convenient online subscription plans, which streamline the process for homeowners to manage their energy needs without the need for an agent. By supporting homeowners throughout the entire lifecycle of sustainable home improvements— from hardware installation to financing and ongoing maintenance—Hometree empowers individuals to adopt low-carbon living at their own pace.

Woltair

Series A in 2022
Woltair operates a digital platform focused on the heating and air conditioning sectors, streamlining the entire installation and service process. The platform digitizes various stages, including lead generation, sales, installation, and after-sales support. It offers a comprehensive range of services related to heating and cooling systems, such as heat pumps, gas boilers, electric boilers, solar panels, and air conditioning units. Customers can track their orders from the initial inquiry through the offer creation, material preparation, installation, and ongoing maintenance, all within a single platform. This approach enhances efficiency and simplifies the customer experience in managing heating and air conditioning solutions.

zolar

Series C in 2022
ZOLAR GmbH, based in Berlin, Germany, specializes in designing, building, and providing customized residential solar and battery systems. Founded in 2016, the company offers a comprehensive online configurator that allows homeowners to tailor their photovoltaic systems to meet individual needs while receiving expert assistance. ZOLAR coordinates the installation process through a network of local partner companies, ensuring that each system is properly implemented. Employing around 200 individuals, ZOLAR aims to promote energy independence for households by facilitating the integration of energy generation, storage, and smart home solutions. The company encourages customers to produce their own green electricity, thereby reducing reliance on the mains grid and contributing to climate protection initiatives. Through its innovative approach, ZOLAR envisions a future where solar systems are installed on rooftops worldwide, empowering households to neutralize their carbon footprints.

Forto

Series C in 2021
Forto GmbH, founded in 2016 in Berlin, specializes in freight forwarding services across Asia and Europe. Originally named FreightHub, the company rebranded in April 2020 and has developed a digital logistics platform that simplifies the management of international shipping, including FCL and LCL shipments, as well as air freight services. This user-friendly interface allows customers to optimize their global supply chain processes by providing real-time quotes, online booking, and digital freight tracking. With over 2,000 clients and a workforce exceeding 200 employees, Forto aims to enhance global trade and promote sustainability through its innovative logistics technology. The company operates nine global offices, emphasizing efficiency and transparency in logistics management.

Vulog

Series C in 2021
Vulog specializes in technology solutions for shared mobility services, offering a comprehensive platform that includes advanced fleet management tools, consumer-facing mobile applications, and connected vehicle technology. This enables the rapid launch of large-scale fleets, allowing mobility service providers to optimize their operations and enhance user experiences. The company supports various clients, including WeShare, Wible, Free2Move, Aimo, and Evo, by leveraging its expertise in artificial intelligence to anticipate user demand and optimize fleet balancing. Vulog's innovative approach aims to reshape urban transportation and encourage efficient travel options.

Forto

Series C in 2020
Forto GmbH, founded in 2016 in Berlin, specializes in freight forwarding services across Asia and Europe. Originally named FreightHub, the company rebranded in April 2020 and has developed a digital logistics platform that simplifies the management of international shipping, including FCL and LCL shipments, as well as air freight services. This user-friendly interface allows customers to optimize their global supply chain processes by providing real-time quotes, online booking, and digital freight tracking. With over 2,000 clients and a workforce exceeding 200 employees, Forto aims to enhance global trade and promote sustainability through its innovative logistics technology. The company operates nine global offices, emphasizing efficiency and transparency in logistics management.

Woltair

Series A in 2020
Woltair operates a digital platform focused on the heating and air conditioning sectors, streamlining the entire installation and service process. The platform digitizes various stages, including lead generation, sales, installation, and after-sales support. It offers a comprehensive range of services related to heating and cooling systems, such as heat pumps, gas boilers, electric boilers, solar panels, and air conditioning units. Customers can track their orders from the initial inquiry through the offer creation, material preparation, installation, and ongoing maintenance, all within a single platform. This approach enhances efficiency and simplifies the customer experience in managing heating and air conditioning solutions.

Hometree

Series A in 2020
Hometree is a UK-based home energy services company focused on facilitating the transition to net zero emissions for homeowners. The company provides a range of services, including the installation, repair, and financing of renewable energy technologies and energy-efficient heating systems. Hometree also offers comprehensive home emergency insurance and maintenance coverage through convenient online subscription plans, which streamline the process for homeowners to manage their energy needs without the need for an agent. By supporting homeowners throughout the entire lifecycle of sustainable home improvements— from hardware installation to financing and ongoing maintenance—Hometree empowers individuals to adopt low-carbon living at their own pace.

Eliq

Series A in 2020
Eliq AB, founded in 2015 and based in Gothenburg, Sweden, with additional offices in London and Lithuania, specializes in energy management solutions. The company offers a platform that integrates smart meter sensors with third-party smart home systems, enabling users to monitor and manage their energy consumption effectively. Eliq's services include the Eliq Energy Engagement Application, which allows users to track energy usage and generation, alongside data analytics and integration tools. By leveraging advanced machine learning algorithms, Eliq transforms extensive energy data into actionable insights, helping both energy providers and consumers enhance their energy efficiency and sustainability efforts. The company partners with leading European energy providers and banks to deliver personalized energy management solutions, aiming to facilitate a smoother transition to sustainable energy practices and foster long-term customer relationships.

zolar

Series B in 2020
ZOLAR GmbH, based in Berlin, Germany, specializes in designing, building, and providing customized residential solar and battery systems. Founded in 2016, the company offers a comprehensive online configurator that allows homeowners to tailor their photovoltaic systems to meet individual needs while receiving expert assistance. ZOLAR coordinates the installation process through a network of local partner companies, ensuring that each system is properly implemented. Employing around 200 individuals, ZOLAR aims to promote energy independence for households by facilitating the integration of energy generation, storage, and smart home solutions. The company encourages customers to produce their own green electricity, thereby reducing reliance on the mains grid and contributing to climate protection initiatives. Through its innovative approach, ZOLAR envisions a future where solar systems are installed on rooftops worldwide, empowering households to neutralize their carbon footprints.

Driivz

Series C in 2020
Driivz Ltd. develops and markets an innovative electric vehicle (EV) charging management platform, providing a comprehensive solution for managing energy vehicle operations. The platform enables charge point operators and electric mobility service providers to oversee various aspects such as charger management, driver accounts, energy usage, and real-time charger availability. It includes tools for operations management, smart energy management, billing, and EV fleet management, allowing users to monitor performance, analyze trends, and address issues promptly. Driivz's offerings facilitate the creation of pricing structures and tariffs, enhancing operational efficiency and customer experience. Founded in 2012 and based in Tel Aviv, Israel, the company serves a diverse clientele, including industry leaders across the US, Europe, and Asia, managing millions of transactions for over a million EV drivers.

zolar

Series B in 2019
ZOLAR GmbH, based in Berlin, Germany, specializes in designing, building, and providing customized residential solar and battery systems. Founded in 2016, the company offers a comprehensive online configurator that allows homeowners to tailor their photovoltaic systems to meet individual needs while receiving expert assistance. ZOLAR coordinates the installation process through a network of local partner companies, ensuring that each system is properly implemented. Employing around 200 individuals, ZOLAR aims to promote energy independence for households by facilitating the integration of energy generation, storage, and smart home solutions. The company encourages customers to produce their own green electricity, thereby reducing reliance on the mains grid and contributing to climate protection initiatives. Through its innovative approach, ZOLAR envisions a future where solar systems are installed on rooftops worldwide, empowering households to neutralize their carbon footprints.

Neuron Soundware

Venture Round in 2019
Neuron Soundware develops advanced technology for machine diagnostics, leveraging artificial intelligence and machine learning algorithms to analyze acoustic signatures and other physical parameters of industrial equipment. This innovative approach facilitates early detection of potential failures, enhancing the operational efficiency of machines across various applications, including power generation, CNC machining, 3D printing, and robotics. By optimizing the performance of both individual machines and entire manufacturing lines, Neuron Soundware helps reduce operating costs, improve maintenance practices, and minimize the environmental impact of industrial production. Their comprehensive solution features IoT hardware for edge computing, web-based software for data analysis, and seamless integration capabilities, allowing for 24/7 remote data access and rapid processing of large datasets. This positions Neuron Soundware as a key player in developing sustainable technologies and processes within the manufacturing sector.

CyberX

Convertible Note in 2019
CyberX is a cybersecurity company focused on enhancing the security of industrial Internet of Things (IIoT) and industrial control systems (ICS). Its platform, developed by experts with experience in defending critical national infrastructure, provides comprehensive visibility into IIoT environments. The platform facilitates real-time detection and alerts for operational incidents, cyber threats, and system tampering. By continuously reducing risks associated with IIoT and ICS, CyberX aims to prevent costly outages, safety and environmental issues, theft of intellectual property, and operational inefficiencies. The company is backed by notable venture firms, which underscores its commitment to delivering effective cybersecurity solutions tailored for industrial applications.

Sunfire

Series C in 2019
Sunfire specializes in the development and manufacture of systems for producing renewable industrial gases and fuels, including hydrogen and syngas. These alternatives, referred to as e-Gas, e-Fuel, or e-Chemicals, serve as substitutes for fossil fuels like mineral oil and natural gas, integrating seamlessly into existing infrastructures. The company utilizes solid oxide cells for the conversion process, which can also function as generators to provide electricity and heat. Sunfire aims to make regenerative energy from sources such as wind, hydropower, and solar power available consistently, transcending the limitations of intermittent energy generation. Their innovative electrolyzers leverage both alkaline and solid oxide technologies, enabling sectors like chemical, fuel, and steel industries to effectively transition to renewable energy sources.

tado°

Series F in 2018
tado° GmbH is a Munich-based company that specializes in developing and marketing home climate control systems. Founded in 2010, the company offers a combination of hardware and software solutions designed to enhance the efficiency of heating and cooling systems in residential and small business environments. tado°'s innovative products adjust to the behavior of residents in real time while also considering weather forecasts and building characteristics. The company distributes its offerings through both retail stores and online platforms, positioning itself at the intersection of technology and sustainable energy management in the cleantech market. With an additional office in London, tado° continues to focus on integrating Internet of Things technology into everyday climate control solutions.

Cosmo Tech

Series B in 2018
Cosmo Tech is a global technology company that helps the C-suite make optimal business decisions. The company was founded in 2010 by Michel Morvan and Hugues de Bantel. Then known as The CoSMo Company, the Lyon-based startup quickly established itself as a global reference in the modeling and simulation of complex systems. The company’s innovative approach to complexity and capacity to model any complex system in any industry quickly set the company on the path to success. Cosmo Tech has been recognised publicly for its industry-validated software including being named a Cool Vendor in Data Science by Gartner in 2016, recognised as France’s Most Innovative Software Company by EY and Syntec in 2016, named to the Cleantech Global 100 in 2017, and named to both the Red Herring 100 Europe and Red Herring 100 USA lists in 2017. In 2014 the company raised $5.2 million in Series A funding, expanded operations to the US, and opened its San Francisco office. In 2017 the company raised an additional $3.1 million in a follow-on round and was rebranded as Cosmo Tech. Today Cosmo Tech has a diverse team of more than 70 employees serving clients in Europe and North America.

Cloud&Heat

Series B in 2018
Cloud&Heat, founded in 2011, focuses on delivering sustainable and secure data center solutions to address the growing demands of digitalization. The company provides energy-efficient and scalable server units that utilize water-cooled hardware technology, ensuring advanced security and cost-effectiveness for clients. By offering a fully integrated service for data and cloud infrastructure, Cloud&Heat aims to support the digital future while tackling the challenges of energy consumption and climate change. Their innovative products and patented technology are designed to meet the increasing need for high-performance IT infrastructures in various sectors.

Driivz

Series A in 2018
Driivz Ltd. develops and markets an innovative electric vehicle (EV) charging management platform, providing a comprehensive solution for managing energy vehicle operations. The platform enables charge point operators and electric mobility service providers to oversee various aspects such as charger management, driver accounts, energy usage, and real-time charger availability. It includes tools for operations management, smart energy management, billing, and EV fleet management, allowing users to monitor performance, analyze trends, and address issues promptly. Driivz's offerings facilitate the creation of pricing structures and tariffs, enhancing operational efficiency and customer experience. Founded in 2012 and based in Tel Aviv, Israel, the company serves a diverse clientele, including industry leaders across the US, Europe, and Asia, managing millions of transactions for over a million EV drivers.

Sonnen

Series E in 2018
Sonnen is a developer of solar-based energy storage systems that provide clean and affordable energy solutions for residential homes, agricultural farms, and commercial enterprises. Since the introduction of the Sonnenbatterie in Germany and Austria in 2011, the company has focused on integrating energy storage with home automation platforms. This integration allows users to actively manage their energy consumption, optimizing the use of energy harvested from solar photovoltaic systems or the grid. Sonnen's offerings extend beyond simple storage, incorporating features such as smart metering and virtual power plant integration, designed to enhance energy management and provide tailored solutions for various energy needs.

Vulog

Series B in 2017
Vulog specializes in technology solutions for shared mobility services, offering a comprehensive platform that includes advanced fleet management tools, consumer-facing mobile applications, and connected vehicle technology. This enables the rapid launch of large-scale fleets, allowing mobility service providers to optimize their operations and enhance user experiences. The company supports various clients, including WeShare, Wible, Free2Move, Aimo, and Evo, by leveraging its expertise in artificial intelligence to anticipate user demand and optimize fleet balancing. Vulog's innovative approach aims to reshape urban transportation and encourage efficient travel options.

Cloud&Heat

Venture Round in 2017
Cloud&Heat, founded in 2011, focuses on delivering sustainable and secure data center solutions to address the growing demands of digitalization. The company provides energy-efficient and scalable server units that utilize water-cooled hardware technology, ensuring advanced security and cost-effectiveness for clients. By offering a fully integrated service for data and cloud infrastructure, Cloud&Heat aims to support the digital future while tackling the challenges of energy consumption and climate change. Their innovative products and patented technology are designed to meet the increasing need for high-performance IT infrastructures in various sectors.

Sonnen

Series D in 2016
Sonnen is a developer of solar-based energy storage systems that provide clean and affordable energy solutions for residential homes, agricultural farms, and commercial enterprises. Since the introduction of the Sonnenbatterie in Germany and Austria in 2011, the company has focused on integrating energy storage with home automation platforms. This integration allows users to actively manage their energy consumption, optimizing the use of energy harvested from solar photovoltaic systems or the grid. Sonnen's offerings extend beyond simple storage, incorporating features such as smart metering and virtual power plant integration, designed to enhance energy management and provide tailored solutions for various energy needs.

tado°

Series E in 2016
tado° GmbH is a Munich-based company that specializes in developing and marketing home climate control systems. Founded in 2010, the company offers a combination of hardware and software solutions designed to enhance the efficiency of heating and cooling systems in residential and small business environments. tado°'s innovative products adjust to the behavior of residents in real time while also considering weather forecasts and building characteristics. The company distributes its offerings through both retail stores and online platforms, positioning itself at the intersection of technology and sustainable energy management in the cleantech market. With an additional office in London, tado° continues to focus on integrating Internet of Things technology into everyday climate control solutions.

Sunfire

Series C in 2015
Sunfire specializes in the development and manufacture of systems for producing renewable industrial gases and fuels, including hydrogen and syngas. These alternatives, referred to as e-Gas, e-Fuel, or e-Chemicals, serve as substitutes for fossil fuels like mineral oil and natural gas, integrating seamlessly into existing infrastructures. The company utilizes solid oxide cells for the conversion process, which can also function as generators to provide electricity and heat. Sunfire aims to make regenerative energy from sources such as wind, hydropower, and solar power available consistently, transcending the limitations of intermittent energy generation. Their innovative electrolyzers leverage both alkaline and solid oxide technologies, enabling sectors like chemical, fuel, and steel industries to effectively transition to renewable energy sources.

Sonnen

Series C in 2015
Sonnen is a developer of solar-based energy storage systems that provide clean and affordable energy solutions for residential homes, agricultural farms, and commercial enterprises. Since the introduction of the Sonnenbatterie in Germany and Austria in 2011, the company has focused on integrating energy storage with home automation platforms. This integration allows users to actively manage their energy consumption, optimizing the use of energy harvested from solar photovoltaic systems or the grid. Sonnen's offerings extend beyond simple storage, incorporating features such as smart metering and virtual power plant integration, designed to enhance energy management and provide tailored solutions for various energy needs.
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