Friday, 21 August 2026

European deeptech and AI infrastructure companies have attracted substantial investment this week, with notable funding rounds across several member states and a significant bond issuance for AI compute capabilities.
The number
$4.5BN
The amount Nebius, an Amsterdam-based AI infrastructure provider, aims to raise through a convertible bond issue to finance compute and data centre expansion.
Listen — today's brief

Hello and welcome to EU Pulse. This week has seen substantial investment flow into European deep tech and AI infrastructure companies across several member states. Indeed, the capital demands in this sector are immense. We're seeing significant funding rounds highlighted by a notable bond issuance for AI compute capabilities. Our number of the day, four point five billion dollars, perfectly illustrates this. Analyst, tell us about Nebius and their ambitious plans. Amsterdam-based AI infrastructure provider Nebius aims to raise that four point five billion through a convertible bond issue. This is earmarked for extensive compute and data center expansion across Europe. An incredible sum for foundational infrastructure. Beyond that, a UK AI startup, Kalosum, also secured a remarkable one hundred million dollar seed round. That one hundred million is an exceptional high-value transaction for Europe. Kalosum is developing software infrastructure to enable AI workloads to operate seamlessly across diverse chips and AI models. Bridging that hardware-software gap is crucial. And on the component side, Swedish deep tech company Solinide Photonics has also secured significant funding. Solinide raised four million in seed funding to commercialize its silicon nitride photonic integrated circuit technology. This is specifically for AI data centers, addressing the need for specialized energy-efficient components. So we're seeing investment across the entire AI stack, from core infrastructure to software and advanced hardware. Precisely. These investments underscore a strategic push to build out robust, region-specific AI compute resources. It reflects a growing emphasis on high performance, next generation solutions. It certainly signals strong investor confidence in Europe's deep tech innovation. The demand for high performance, energy efficient AI hardware continues to drive this trend. Absolutely. The scale of these funding rounds demonstrates Europe's commitment to strengthening its position in the global AI landscape, fostering critical regional capabilities. A fascinating week for European tech. That's all for today's EU Pulse. For more details on these stories and the full articles, visit euu.eu. We'll be back tomorrow.
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