Observed Signal · Oct 12, 2026 · Funding · Source: Tech.eu (European Tech & Deals) · Impact: 3/5 · Sentiment: Positive
1KOMMA5° Hits $1.35B Valuation, Plans $100M+ Energy AI Investment
German energytech unicorn 1KOMMA5° has reached a valuation of $1.35 billion after raising €70 million from existing and new investors, including Japanese cleantech fund Marunouchi Innovation Partners (MIP). The Hamburg-based company plans to invest over €100 million in its AI-powered energy management platform, Heartbeat AI, in 2027. Heartbeat AI automates energy management processes such as electricity trading, billing, and metering, and currently controls over 1 GW of flexible power (solar, storage, heat pumps, EV chargers), targeting 20 GW by 2030. CEO Philipp Schröder is considering expanding into the US and possibly pursuing a US IPO, but the 2027 financial performance will be key. The company targets approximately $750 million in revenue for 2026, with 30% organic growth and profitable hardware operations. To date, 1KOMMA5° has raised nearly €400 million in equity since its 2021 founding and remains debt-free.
This funding round and planned investment in energy AI signal growth in the energytech sector, which could intersect with adtech through smart home advertising and data-driven energy management, though the direct link to AdTech is limited.
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Key Takeaways & Evidence Grounding
- 1KOMMA5° raised €70 million from investors including Marunouchi Innovation Partners (MIP), valuing the company at $1.35 billion.
- The company plans to invest over €100 million in its AI energy platform Heartbeat AI in 2027.
- Heartbeat AI manages over 1 GW of flexible power, targeting 20 GW by 2030.
- CEO Philipp Schröder is considering US expansion and a possible IPO, contingent on 2027 performance.
- For fiscal 2026, 1KOMMA5° targets $750 million in revenue with 30% organic growth.
Connected Companies & Entities
1 Entity mapped“Berlin-based rival Enpal crossed the billion-euro revenue milestone earlier this year.”
Ontology Mapping & Concepts
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