- 2026.10.14
Our fund has invested in 1KOMMA5°, a leading home and building electrification platform, providing a one-stop shop for intelligent, integrated energy solutions
Marunouchi Innovation Partners Co., Ltd. through Marunouchi Climate Tech Growth Fund L.P. (collectively "MIP"), has invested in 1KOMMA5°GmbH (“1KOMMA5°”), as part of its next growth financing round.
1KOMMA5° offers building and homeowners a one-stop shop for renewable energy solutions such as solar panels, battery storage, heat pumps, air conditioning, and electric vehicle chargers. The company connects and intelligently controls these assets through its proprietary Heartbeat AI platform, which automatically optimizes households’ energy consumption, storage, and interaction with the power grid.
European households are increasingly seeking to reduce energy costs and transition away from fossil fuels. At the same time, greater renewable energy penetration and more dynamic electricity pricing are creating demand for intelligent systems that can coordinate distributed energy assets. 1KOMMA5° addresses these needs by combining equipment, installation, electricity services, and AI-powered energy management on a single platform. With its integrated offering, growing European presence, and expanding installed customer base, 1KOMMA5° is well positioned to accelerate household decarbonization while supporting a more flexible, affordable and efficient energy system.
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Philipp Schröder, Co-Founder & CEO of 1KOMMA5°:
"We are excited to partner with Marunouchi Innovation Partners, as we share the conviction that decarbonization is driven by technology that works at scale in people’s homes and in the energy system. MIP has built a strong portfolio of growth-stage climate tech and energy investments, particularly in the US, and we greatly value this experience for our next phase of growth with Heartbeat AI. We are very grateful for the trust MIP has placed in us."
Ichiro Miyoshi, MIP CEO/CIO:
“We are truly proud to join 1KOMMA5° as its first Asian investor as they continue to lead the adoption of clean energy. This marks MIP’s very first investment in a German company, and we are fully committed to supporting the team as a long-term partner. Looking ahead, we intend to leverage this milestone to actively accelerate our activities across Europe.”
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Please click below to find a press release by 1KOMMA5°.
https://1komma5.com/en/press/press-releases/1komma5-secures-new-funding-for-its-energy-ai-at-a-35-percent-higher-valuation