SkySpecs
Private Equity Round in 2025
SkySpecs develops unmanned aerial vehicles and integrated software solutions for the wind energy sector, focusing on operations and maintenance. Its offerings include analytics, blade inspection services, engineering projects, and collaborative tools that aggregate and digitize data from multiple sources. The Horizon reporting platform and a central data repository streamline communication with third parties and enable full‑scale repair campaigns. Founded in 2012, the company is headquartered in Ann Arbor, Michigan, with an additional office in Amsterdam, Netherlands. SkySpecs aims to enhance productivity, efficiency, and returns for renewable energy assets by providing purpose‑built technologies that help customers make informed decisions.
Aira operates as a clean energy-tech company that provides heat pumps and home energy-saving solutions. Aira aims to lower CO2 emissions from residential heating, reduce reliance on foreign gas, and decrease consumer energy bills. Aira speeds up the electrification of residential heating with smart clean energy technology, paving the way for the net zero future that consumers need.
Aira operates as a clean energy-tech company that provides heat pumps and home energy-saving solutions. Aira aims to lower CO2 emissions from residential heating, reduce reliance on foreign gas, and decrease consumer energy bills. Aira speeds up the electrification of residential heating with smart clean energy technology, paving the way for the net zero future that consumers need.
NorSun
Private Equity Round in 2023
NorSun is a Norwegian company specializing in manufacturing high-performance monocrystalline silicon ingots and wafers for the solar energy industry. With production facilities in Ã…rdal, Norway and Vantaa, Finland, NorSun's annual capacity exceeds 200 MWp. The company supplies leading solar cell manufacturers, focusing on quality and innovation.
Efficient Energy Technology
Series A in 2023
Efficient Energy Technology makes renewable energy simple, safe, and dependable for everyone. Efficient Energy Technology develops a small power plant consisting of photovoltaic and storage for complete self-installation.
Amina Charging
Venture Round in 2023
Amina Charging is a manufacturer of high-quality electric vehicle chargers designed for the mass market. The company focuses on developing easy-to-use charging solutions that handle high loads while incorporating safety features. Amina Charging aims to facilitate the transition to electric vehicles, promoting environmental sustainability by offering products that help reduce electricity costs for car owners. Through its innovative approach, the company is committed to supporting a greener future in the automotive sector.
Glint Solar
Seed Round in 2022
Glint Solar offers a platform that uses satellite data, artificial intelligence and cloud computing to identify and evaluate potential solar project sites. The platform enables quick site analysis, preliminary design and feasibility assessments by integrating multiple data layers, fostering collaboration across teams and streamlining workflows throughout the project lifecycle. By delivering reliable site data and scalable analytics, Glint Solar helps solar developers rapidly assess site potential and advance projects with data-driven insights.
Zolar is a Berlin-based company that designs, installs, and provides online tools for residential solar and battery systems. Through an online configurator, homeowners can specify system size and components, access planning data for their property, and receive guidance from solar energy experts, with installation handled by a network of local partners. The business combines solar generation, storage, and mobility to support energy-independent homes and to help households reduce their carbon footprint. Founded in 2016, Zolar aims to simplify the transition to private energy provision by enabling customers to generate green electricity for their own premises and participate in climate protection through distributed energy projects. The company operates across Germany and offers planning, advice, and on-site installation to deliver a turnkey solar solution for residential properties.
SkySpecs develops unmanned aerial vehicles and integrated software solutions for the wind energy sector, focusing on operations and maintenance. Its offerings include analytics, blade inspection services, engineering projects, and collaborative tools that aggregate and digitize data from multiple sources. The Horizon reporting platform and a central data repository streamline communication with third parties and enable full‑scale repair campaigns. Founded in 2012, the company is headquartered in Ann Arbor, Michigan, with an additional office in Amsterdam, Netherlands. SkySpecs aims to enhance productivity, efficiency, and returns for renewable energy assets by providing purpose‑built technologies that help customers make informed decisions.
HeyCharge
Seed Round in 2022
Founded in Munich, Bavaria in 2020, HeyCharge specializes in electric vehicle charging infrastructure. The company offers affordable, secure, and scalable EV chargers that operate without internet connections, integrating seamlessly with third-party products for smart charging services.
Winns
Venture Round in 2021
Winns produces heat pumps utilizing natural refrigerants, ensuring high uptime and performance. It offers hot water at a competitive price through its Heat as a Service model, enabling customers to reduce greenhouse gas emissions.
Zolar is a Berlin-based company that designs, installs, and provides online tools for residential solar and battery systems. Through an online configurator, homeowners can specify system size and components, access planning data for their property, and receive guidance from solar energy experts, with installation handled by a network of local partners. The business combines solar generation, storage, and mobility to support energy-independent homes and to help households reduce their carbon footprint. Founded in 2016, Zolar aims to simplify the transition to private energy provision by enabling customers to generate green electricity for their own premises and participate in climate protection through distributed energy projects. The company operates across Germany and offers planning, advice, and on-site installation to deliver a turnkey solar solution for residential properties.
SkySpecs develops unmanned aerial vehicles and integrated software solutions for the wind energy sector, focusing on operations and maintenance. Its offerings include analytics, blade inspection services, engineering projects, and collaborative tools that aggregate and digitize data from multiple sources. The Horizon reporting platform and a central data repository streamline communication with third parties and enable full‑scale repair campaigns. Founded in 2012, the company is headquartered in Ann Arbor, Michigan, with an additional office in Amsterdam, Netherlands. SkySpecs aims to enhance productivity, efficiency, and returns for renewable energy assets by providing purpose‑built technologies that help customers make informed decisions.
Zolar is a Berlin-based company that designs, installs, and provides online tools for residential solar and battery systems. Through an online configurator, homeowners can specify system size and components, access planning data for their property, and receive guidance from solar energy experts, with installation handled by a network of local partners. The business combines solar generation, storage, and mobility to support energy-independent homes and to help households reduce their carbon footprint. Founded in 2016, Zolar aims to simplify the transition to private energy provision by enabling customers to generate green electricity for their own premises and participate in climate protection through distributed energy projects. The company operates across Germany and offers planning, advice, and on-site installation to deliver a turnkey solar solution for residential properties.
DEPsys is a Swiss technology company based in Puidoux, located on the shores of Lake Geneva in the Lavaux region, known for its vineyard terraces. The company specializes in developing modular systems for power grids, focusing on integrating renewable energy sources like photovoltaic systems and wind turbines into traditional low-voltage electricity networks. Its network optimization platform is designed to measure, monitor, and control the low-voltage grid, allowing energy providers to adapt to the challenges posed by decentralized production and increased energy loads. By offering innovative solutions, DEPsys aims to support the evolution of energy systems in response to the growing demand for sustainable energy practices.
depsys
Venture Round in 2018
DEPsys is a Swiss technology company based in Puidoux, located on the shores of Lake Geneva in the Lavaux region, known for its vineyard terraces. The company specializes in developing modular systems for power grids, focusing on integrating renewable energy sources like photovoltaic systems and wind turbines into traditional low-voltage electricity networks. Its network optimization platform is designed to measure, monitor, and control the low-voltage grid, allowing energy providers to adapt to the challenges posed by decentralized production and increased energy loads. By offering innovative solutions, DEPsys aims to support the evolution of energy systems in response to the growing demand for sustainable energy practices.
SkySpecs develops unmanned aerial vehicles and integrated software solutions for the wind energy sector, focusing on operations and maintenance. Its offerings include analytics, blade inspection services, engineering projects, and collaborative tools that aggregate and digitize data from multiple sources. The Horizon reporting platform and a central data repository streamline communication with third parties and enable full‑scale repair campaigns. Founded in 2012, the company is headquartered in Ann Arbor, Michigan, with an additional office in Amsterdam, Netherlands. SkySpecs aims to enhance productivity, efficiency, and returns for renewable energy assets by providing purpose‑built technologies that help customers make informed decisions.
Zolar is a Berlin-based company that designs, installs, and provides online tools for residential solar and battery systems. Through an online configurator, homeowners can specify system size and components, access planning data for their property, and receive guidance from solar energy experts, with installation handled by a network of local partners. The business combines solar generation, storage, and mobility to support energy-independent homes and to help households reduce their carbon footprint. Founded in 2016, Zolar aims to simplify the transition to private energy provision by enabling customers to generate green electricity for their own premises and participate in climate protection through distributed energy projects. The company operates across Germany and offers planning, advice, and on-site installation to deliver a turnkey solar solution for residential properties.
Limejump, established in 2012 and headquartered in London, specializes in operating a Virtual Power Plant (VPP) platform that optimizes energy market participation for customers with electricity-generating or consuming assets in the UK. The company's platform integrates cloud-based software, smart devices, and analytical tools to connect assets, send signals, and analyze performance. Limejump offers services such as access to the Balancing Mechanism, Power Purchase Agreements, and frequency response products. By leveraging big data analytics and insights, the company empowers businesses and generators to create new revenue streams and contribute to a greener energy future. Limejump connects customers to National Grid's demand response programs, compensating them for shifting or reducing energy usage to maintain grid balance. As of 2019, Limejump operates as a subsidiary of Shell Petroleum.
DEPsys is a Swiss technology company based in Puidoux, located on the shores of Lake Geneva in the Lavaux region, known for its vineyard terraces. The company specializes in developing modular systems for power grids, focusing on integrating renewable energy sources like photovoltaic systems and wind turbines into traditional low-voltage electricity networks. Its network optimization platform is designed to measure, monitor, and control the low-voltage grid, allowing energy providers to adapt to the challenges posed by decentralized production and increased energy loads. By offering innovative solutions, DEPsys aims to support the evolution of energy systems in response to the growing demand for sustainable energy practices.