H2 Power 'n' Heat

Based in Germany, H2 Power 'n' Heat GmbH specializes in innovative hydrogen-based energy systems that provide zero-emission solutions for power and heat applications, targeting diverse industries across Europe and beyond. Founded in 2021 in Potsdam, Germany, H2 Power 'n' Heat GmbH focuses on developing modular hydrogen energy systems. In November 2025, H2 Power 'n' Heat GmbH raised EUR 1. 57 million in pre-series A funding from unspecified investors.

Individual investors also participated in the round. The round was part of a EUR 1. 6 million pre-series A funding.. H2 Power 'n' Heat GmbH specializes in developing modular hydrogen-based energy systems designed for zero-emission power and heat.

Their core product, the H2 Power Box, serves as both a portable and stationary energy solution, delivering power outputs ranging from 3. 6 kW for mobile applications to 100 kW for stationary installations. The systems cater to various end-use cases, including construction sites, disaster relief efforts, data centers, and electric mobility, providing scalable energy sources that replace conventional diesel generators and battery systems. The company targets markets across Europe and beyond, focusing on industries that prioritize sustainable energy solutions and critical infrastructures, such as hospitals and industrial facilities, with customers benefiting from emissions-free and quiet operation.

H2 Power 'n' Heat GmbH generates revenue through direct sales of its hydrogen energy systems, primarily focusing on business-to-business transactions within critical infrastructure sectors. The flagship product, the H2 Power Box, is a plug-and-play solution integrated into diverse applications, with pricing tailored to the energy requirements of different clients. Revenue is generated through one-time purchases or long-term partnerships, reflecting the rising demand for reliable and sustainable energy sources in both mobile and stationary contexts. The company emphasizes collaboration with established stakeholders to test concepts in real-world scenarios, enhancing market position and client engagement.

In December 2025, H2 Power 'n' Heat GmbH raised an undisclosed amount of venture funding from unspecified investors. This funding will support the expansion and scaling up of its production capabilities. The company plans to develop new products aimed at enhancing its hydrogen energy systems, and it is also targeting expansion into new geographic markets, although these specific regions have not been disclosed. The strategic initiatives will leverage the recent funding to enhance manufacturing capabilities and meet the growing demand for sustainable energy solutions.