# nuuEnergy

Startup profile on Capital Atlas: https://capitalatlas.ai/startups/nuuenergy

- Industry: Heating, Cooling & Ventilation Equipment and Services
- Headquarters: Munich, Germany
- Website: www.nuuenergy.com
- Total disclosed funding: $5M
- Latest round: Seed (Dec 10, 2025)
- Investors on record: 6

## About

Based in Germany, nuuEnergy GmbH specializes in innovative sustainable heating solutions, focusing on heat pump systems designed for residential clients in urban areas, particularly around Munich and Hamburg.Founded in 2023 in Munich, Germany, nuuEnergy GmbH operates in the residential energy sector, providing heat pump systems. In December 2025, nuuEnergy GmbH raised EUR 4.3 million in seed funding led by  Amberra. Enjoy Venture, High-Tech Gruenderfonds, better ventures, Vireo Ventures and Bynd Venture Capital, along with other unspecified and individual investors also participated in the round. nuuEnergy specializes in providing sustainable heat pump systems aimed at residential clients in the Greater Munich and Hamburg areas. Their core offerings include comprehensive services such as heating load calculations, customized proposals, installation, and ongoing maintenance. The company emphasizes a holistic approach, delivering all necessary services from a single regional master operation. Their target customers are homeowners seeking to transition to energy-efficient heating solutions, catering to various building types, including single-family homes and larger residential properties. The products are designed to meet diverse needs by facilitating significant reductions in heating costs and carbon emissions, making them suitable for both new constructions and retrofitting in existing buildings.nuuEnergy generates revenue through a structured process that includes direct transactions with residential customers for the installation of heat pump systems. Each project begins with a complimentary assessment of the home's suitability for a heat pump, followed by detailed planning and installation services. The pricing model varies based on the complexity and scale of the installation, typically ranging from EUR 29,000 to EUR 45,000 before any applicable government subsidies. Customers benefit from a thorough consultation process, which includes assistance with securing funding for their projects, leading to a streamlined transaction experience. By focusing on service quality and regional expertise, nuuEnergy positions itself as a trusted provider in the energy efficiency market.In February 2026, nuuEnergy GmbH raised EUR 4.3 million led by Amberra, with participation from Enjoy Venture, High-Tech Gruenderfonds, Vireo Ventures, better ventures, and Bynd Venture Capital. The company will utilize this funding to set up and grow more regional heat-pump installation teams and to build digital systems that support planning, installation and long-term maintenance of heat pump projects.

## Funding rounds

- Seed, Dec 10, 2025, $5M — Enjoy Venture, High-Tech Gruenderfonds, Bynd Venture Capital, Vireo Ventures, better ventures, Amberra

## Investors

- Enjoy Venture (https://capitalatlas.ai/funds/enjoy-venture) — Seed
- High-Tech Gruenderfonds (https://capitalatlas.ai/funds/high-tech-gruenderfonds) — Seed
- Bynd Venture Capital (https://capitalatlas.ai/funds/bynd-venture-capital) — Seed
- Vireo Ventures (https://capitalatlas.ai/funds/vireo-ventures) — Seed
- better ventures — Seed
- Amberra (https://capitalatlas.ai/funds/amberra) — Seed