Energy

1KOMMA5° Raises the Stakes: €100M AI Push for 2027

This Research Note examines the development of 1KOMMA5°, a German startup addressing the purchase and installation of decentralized energy systems enabling millions of private and commercial customers in Europe and Australia to switch from fossil fuels to the cheapest and cleanest electricity.  With expected revenues of $750 million in 2026, the company is one of the fastest-growing startups in Europe. 1KOMMA5° Profile Founded in 2021 in Hamburg, Germany, 1KOMMA5° was named to encompass the 1.5°C greenhouse emissions limit, providing carbon-neutral energy solutions such as photovoltaics, batteries, heat pumps, air conditioning and EV chargers. The company operates around 80 locations in 7 markets worldwide. 1KOMMA5° currently operates with around 3,000 employees in Germany, Sweden, Finland, Denmark, Spain, the Netherlands and Australia.Its core technology is Heartbeat AI. The energy intelligence already controls more than 1 GW of capacity, creating one of Europe’s largest virtual power plants, which connects customers with the energy market and significantly increases the […]

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Most Popular Articles

1KOMMA5° 2026
Energy

1KOMMA5° Raises the Stakes: €100M AI Push for 2027

This Research Note examines the development of 1KOMMA5°, a German startup addressing the purchase and installation of decentralized energy systems enabling millions of private and commercial customers in Europe and Australia to switch from fossil fuels to the cheapest and cleanest electricity.  With expected revenues of $750 million in 2026, the company is one of […]

Pavegen 2026 Insolvency
Smart Buildings

Pavegen Insolvency 2026: The Costly Truth of Smart Building Hardware

This Research Note examines Pavegen Systems Ltd, the UK smart flooring startup, which declared insolvency and entered administration on 30th September 2026.  We explore the company’s technology offerings and external fundraising initiatives before providing our assessment of the company’s downfall. This article is based on Pavegen’s July 2025 investor presentation, our July 2025 Research Note, […]

Smartvatten Ageing Water Infrastructure
Smart Buildings

Smartvatten Hits €21M Revenue Saving 2.4M m³ of Water

This Research Note examines Smartvatten, a Finnish specialist in water efficiency technology and expertise in Northern Europe. We highlight key data in building deployments, 2025 revenues and water saved through remote water monitoring, current strategy, platform upgrade and major deployments. This article updates our previous coverage of the company in March 2024 and October 2025. […]

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