Vireo Ventures is a Berlin-based venture capital firm founded in 2020 that focuses on seed- and pre-seed-stage investments. The firm is dedicated to supporting European technology start-ups that facilitate electrification and contribute to decarbonization and green transformation. Vireo Ventures emphasizes a long-term investment approach, aiming to foster innovation in sectors such as energy supply, mobility, urban development, and logistics. By backing early-stage companies, Vireo Ventures seeks to play a significant role in advancing digitalization and sustainable practices across various industries.
Reshape Energy provides building energy services for owners and tenants to reduce the energy costs.
Scale Energy
Seed Round in 2025
Scale Energy, based in Europe, specializes in developing and managing a vast, decentralized network of energy storage systems. The company's primary focus is to facilitate the transition to a cleaner power supply by offering industrial energy storage products that enable businesses to store and utilize renewable energy sources more efficiently. This not only promotes economic growth powered by green electricity but also enhances the resilience of the European economy. By monetizing their infrastructure, businesses can accelerate the shift towards a fully clean power supply, contributing to a more sustainable future.
Green Fusion
Series A in 2025
Green Fusion is focused on creating a cloud-based energy management platform that facilitates the intelligent control of heat, electricity, and e-mobility. The company specializes in hybrid heating systems for buildings, integrating technologies such as heat pumps and gas boilers, along with photovoltaic systems and electric vehicle charging stations. By offering its energy management software, Green Fusion aims to help housing corporations monitor and manage complex energy systems, ultimately enabling customers to reduce carbon emissions and operating costs while enhancing supply security and lowering maintenance expenses.
Amperecloud
Series A in 2024
Amperecloud is a developer of a renewable energy platform that enables real-time monitoring and management of renewable energy portfolios, including solar plants and wind farms. The platform facilitates direct marketing and park control, providing essential features such as data logging, maintenance modules, and reporting systems. By offering tools for peer-to-peer trading and grid services, Amperecloud helps businesses optimize their operations, reduce costs, and access new revenue streams while promoting a cleaner energy future.
Eco2Grow
Seed Round in 2024
ECO2GROW is dedicated to assisting industrial small and medium-sized enterprises (SMEs) in navigating the complexities of the renewable energy landscape. The company provides these businesses with direct access to green electricity sourced from solar and wind farms, enabling them to secure long-term, fixed wholesale energy contracts. By integrating energy procurement with energy management, ECO2GROW equips its clients with the tools necessary to reduce pollution and meet their sustainability objectives. This approach helps SMEs achieve their climate goals while benefiting from reliable and affordable renewable energy solutions.
About:Energy
Seed Round in 2023
About:Energy is a battery intelligence platform that specializes in software development tools aimed at enhancing the development of new battery technologies. By integrating advanced data analysis and modeling capabilities with expertise in battery testing, the platform accelerates the commercialization of energy storage solutions. It reduces the need for extensive physical research, thereby streamlining the design, management, and predictive processes associated with battery development. Through its innovative approach, About:Energy empowers customers to actively participate in the advancement of energy storage technologies, contributing to a more sustainable future.
Pionix
Seed Round in 2023
Pionix specializes in developing EVerest, an open-source software platform aimed at enhancing electric vehicle charging infrastructure. This platform addresses the challenges of inconsistency and incompatibility in e-charging systems, providing a user-friendly solution for automobile manufacturers, developers, operators of commercial charging systems, energy providers, and individual users. Pionix offers integration and software update services, along with cloud operations and enhancements for productivity and security, available through subscription models. By fostering a broad ecosystem that can be easily extended by the open-source community, Pionix positions itself as a key player in the evolution of electric vehicle charging solutions.
Amperecloud
Series A in 2023
Amperecloud is a developer of a renewable energy platform that enables real-time monitoring and management of renewable energy portfolios, including solar plants and wind farms. The platform facilitates direct marketing and park control, providing essential features such as data logging, maintenance modules, and reporting systems. By offering tools for peer-to-peer trading and grid services, Amperecloud helps businesses optimize their operations, reduce costs, and access new revenue streams while promoting a cleaner energy future.
Green Fusion
Seed Round in 2023
Green Fusion is focused on creating a cloud-based energy management platform that facilitates the intelligent control of heat, electricity, and e-mobility. The company specializes in hybrid heating systems for buildings, integrating technologies such as heat pumps and gas boilers, along with photovoltaic systems and electric vehicle charging stations. By offering its energy management software, Green Fusion aims to help housing corporations monitor and manage complex energy systems, ultimately enabling customers to reduce carbon emissions and operating costs while enhancing supply security and lowering maintenance expenses.
suena
Pre Seed Round in 2022
Suena Energy is a pioneering provider of algorithmic and AI-based solutions for marketing battery storage and renewable energy. The company's advanced trading autopilot leverages cutting-edge algorithms and precise forecasts to optimize trading decisions in real time, enhancing efficiency across various power and electricity markets. Suena Energy's technology facilitates optimized marketing for stand-alone storage, as well as integrated systems combining photovoltaics and wind energy with storage. By employing machine learning, the firm calculates optimal participation in energy and balancing markets, taking technical factors into account. This innovative approach not only maximizes revenues and extends the lifespan of storage systems but also minimizes risks for clients. Additionally, Suena Energy offers portfolio optimization and white-label partner solutions, positioning itself as a leader in the integration of energy storage and renewables into power trading.
Green Fusion
Seed Round in 2022
Green Fusion is focused on creating a cloud-based energy management platform that facilitates the intelligent control of heat, electricity, and e-mobility. The company specializes in hybrid heating systems for buildings, integrating technologies such as heat pumps and gas boilers, along with photovoltaic systems and electric vehicle charging stations. By offering its energy management software, Green Fusion aims to help housing corporations monitor and manage complex energy systems, ultimately enabling customers to reduce carbon emissions and operating costs while enhancing supply security and lowering maintenance expenses.
Pionix
Pre Seed Round in 2022
Pionix specializes in developing EVerest, an open-source software platform aimed at enhancing electric vehicle charging infrastructure. This platform addresses the challenges of inconsistency and incompatibility in e-charging systems, providing a user-friendly solution for automobile manufacturers, developers, operators of commercial charging systems, energy providers, and individual users. Pionix offers integration and software update services, along with cloud operations and enhancements for productivity and security, available through subscription models. By fostering a broad ecosystem that can be easily extended by the open-source community, Pionix positions itself as a key player in the evolution of electric vehicle charging solutions.
Amperecloud
Seed Round in 2021
Amperecloud is a developer of a renewable energy platform that enables real-time monitoring and management of renewable energy portfolios, including solar plants and wind farms. The platform facilitates direct marketing and park control, providing essential features such as data logging, maintenance modules, and reporting systems. By offering tools for peer-to-peer trading and grid services, Amperecloud helps businesses optimize their operations, reduce costs, and access new revenue streams while promoting a cleaner energy future.
Green Fusion
Pre Seed Round in 2021
Green Fusion is focused on creating a cloud-based energy management platform that facilitates the intelligent control of heat, electricity, and e-mobility. The company specializes in hybrid heating systems for buildings, integrating technologies such as heat pumps and gas boilers, along with photovoltaic systems and electric vehicle charging stations. By offering its energy management software, Green Fusion aims to help housing corporations monitor and manage complex energy systems, ultimately enabling customers to reduce carbon emissions and operating costs while enhancing supply security and lowering maintenance expenses.
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