ENERGIIQ

ENERGIIQ is a venture capital investment firm established in 2015 and located in The Hague, Netherlands. The company focuses on the commercialization of proven innovative energy technologies with a primary emphasis on reducing carbon dioxide emissions. ENERGIIQ targets investments in the energy transition sector, specifically within companies based in South Holland. Through its strategic investments, the firm aims to support the development and deployment of sustainable energy solutions that contribute to a more environmentally friendly future.

Rafael Koene

Fund Manager

Reinaud Struycken

Senior Investment Manager

Past deals in Benelux

Gradyent

Series B in 2025
Gradyent is an AI cloud platform based in Utrecht, The Netherlands, founded in 2019. It specializes in optimizing heating systems for district heating companies, effectively reducing CO2 emissions and improving energy efficiency. Utilizing Digital Twin technology, Gradyent creates a digital replica of physical heating systems by integrating geographical, weather, and sensor data with physical models and artificial intelligence. This innovative approach allows real-time optimization of heating systems, enabling users to simulate future scenarios and make informed decisions. As a result, clients experience significant savings, with an average reduction of 20% in heat loss, 10% in CO2 emissions, and 5-10% in fuel costs. Gradyent's platform also offers dynamic forecasting and the capability to monitor network status, making it accessible for clients to securely manage their networks from anywhere at any time.

Exasun

Venture Round in 2022
Exasun B.V. is a Dutch company engaged in the development, manufacturing, and marketing of solar photovoltaic panels. Founded in 2012 and based in The Hague, the company specializes in producing high-efficiency Glass-Glass solar modules, which are designed for various applications including flat roofs, slanted roofs, and building-integrated projects. Exasun's product offerings include black glass panels and modules with custom dimensions tailored for specific architectural needs. The company emphasizes both aesthetic appeal and functionality, allowing customers to reduce solar energy costs while enhancing the visual integration of solar technology into buildings. Exasun markets its products through a network of premium installers, positioning itself as a key player in the solar energy sector.

Gradyent

Series A in 2022
Gradyent is an AI cloud platform based in Utrecht, The Netherlands, founded in 2019. It specializes in optimizing heating systems for district heating companies, effectively reducing CO2 emissions and improving energy efficiency. Utilizing Digital Twin technology, Gradyent creates a digital replica of physical heating systems by integrating geographical, weather, and sensor data with physical models and artificial intelligence. This innovative approach allows real-time optimization of heating systems, enabling users to simulate future scenarios and make informed decisions. As a result, clients experience significant savings, with an average reduction of 20% in heat loss, 10% in CO2 emissions, and 5-10% in fuel costs. Gradyent's platform also offers dynamic forecasting and the capability to monitor network status, making it accessible for clients to securely manage their networks from anywhere at any time.

Gradyent

Seed Round in 2020
Gradyent is an AI cloud platform based in Utrecht, The Netherlands, founded in 2019. It specializes in optimizing heating systems for district heating companies, effectively reducing CO2 emissions and improving energy efficiency. Utilizing Digital Twin technology, Gradyent creates a digital replica of physical heating systems by integrating geographical, weather, and sensor data with physical models and artificial intelligence. This innovative approach allows real-time optimization of heating systems, enabling users to simulate future scenarios and make informed decisions. As a result, clients experience significant savings, with an average reduction of 20% in heat loss, 10% in CO2 emissions, and 5-10% in fuel costs. Gradyent's platform also offers dynamic forecasting and the capability to monitor network status, making it accessible for clients to securely manage their networks from anywhere at any time.

SET Ventures

Funding Round in 2019
SET Ventures, established in 2007 and based in Amsterdam, Netherlands, is a venture capital firm focusing on early to growth-stage investments in Europe. The company specializes in digital technology for a carbon-free energy system, backing pioneering startups with sustainable solutions and a strong digital DNA. Its investment priority lies in sectors such as distributed infrastructure, energy retail, buildings, mobility, industry, and enabling technologies. SET Ventures typically invests between €0.5 million to €6 million per portfolio company, aiming to take a seat on the supervisory board.

Exasun

Venture Round in 2018
Exasun B.V. is a Dutch company engaged in the development, manufacturing, and marketing of solar photovoltaic panels. Founded in 2012 and based in The Hague, the company specializes in producing high-efficiency Glass-Glass solar modules, which are designed for various applications including flat roofs, slanted roofs, and building-integrated projects. Exasun's product offerings include black glass panels and modules with custom dimensions tailored for specific architectural needs. The company emphasizes both aesthetic appeal and functionality, allowing customers to reduce solar energy costs while enhancing the visual integration of solar technology into buildings. Exasun markets its products through a network of premium installers, positioning itself as a key player in the solar energy sector.

Innecs Power Systems

Venture Round in 2018
Innecs Power Systems BV is a manufacturer of energy conversion systems based in Ter Aar, the Netherlands, established in 2004. The company specializes in delivering products that enhance energy efficiency, including power burners for steam production, steam turbines for large networks and co-siting projects, as well as gas turbines and clean combustion systems. Innecs serves various industries, such as food, ceramics, chemicals, printing, textiles, and utilities, providing solutions that contribute to sustainability and reduced energy costs. By focusing on technology that ensures a stable and reliable energy supply, Innecs Power Systems aims to support clients in minimizing their environmental impact.
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