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Efficient Computer raised $97 million in a Series B round led by TQ Ventures, increasing its valuation to $650 million and expanding production and shipments of its Electron E1 processor. The company aims to bring its energy-efficient architecture to data centers, claiming significant improvements in energy efficiency.
Furo, which develops software for industrial battery storage systems, has raised $4 million after its three founders chose to build the company from Germany rather than remain in the United States. The company believes that its proximity to European customers and technology networks helped it win clients such as Deutsche Bahn and reduce operating costs.
Poseidon Aerospace has raised $60 million in Series A funding to finance the first test of its Egret uncrewed cargo aircraft, expected before the end of 2026. The company is betting on fixed-wing aircraft with combustion engines and autonomous or remote operation to reduce the cost of regional air transport.