Skeleton Technologies, a Tallinn-based AI infrastructure and grid energy methods supplier, in the present day introduced the primary shut of a bigger funding spherical at €33 million. This brings its complete enterprise capital funding to €392 million in preparation for its deliberate preliminary public providing (IPO) in the US in 2027.
The brand new spherical expands Skeleton’s investor base with the addition of Axon Companions Group, SmartCap, and Taiwania Capital. Extra traders will likely be introduced as half of a bigger spherical forward of the IPO.
Taavi Madiberk, CEO and co-founder of Skeleton Applied sciences, mentioned, “As AI infrastructure continues to scale, dependable, high-performance energy options have turn out to be vital. This funding spherical brings extra strategic companions to the desk and strengthens our capability to ship the following era of energy options that minimize AI information centre power consumption by 40%, enhance computing energy by 40%, and allow sooner energy grid connection.”
“We’re happy to strengthen our investor base with new companions resembling Axon, whose know-how funding and growth-stage experience will assist Skeleton’s IPO preparations. Via Taiwania Capital, we’re additionally deepening our relationship with the Taiwanese chip trade, creating extra strategic alternatives as demand from AI information centres continues to develop.”
Based in 2009, Skeleton Applied sciences claims to be the world’s largest producer of supercapacitors for mission-critical infrastructure and trade. The corporate’s power storage methods are constructed on Skeleton’s patented Curved Graphene and supercapacitor know-how, supporting AI and grid stability, frontline defence, area exploration, and extra. The corporate’s core know-how is protected by way of 70 patent households
“Taiwan acts as the worldwide hub for the AI information centre provide chain, whereas Europe is a powerhouse of deep-tech innovation. We view Skeleton’s know-how as a vital resolution for enabling the following era of AI infrastructure. By backing Skeleton Applied sciences, we’re connecting their breakthrough power options with Taiwan’s strong AI information centre provide chain. Collectively, we’re constructing the resilient power spine wanted to unlock the total potential of the AI period,” mentioned David Weng, CEO at Taiwania Capital.
In line with the corporate, the brand new funding will additional allow Skeleton to fulfill the demand for its high-power power storage options that tackle energy constraints inside AI information centres. Along with its mass-scale supercapacitor manufacturing in Germany and one-gigawatt SuperBattery manufacturing facility in Finland, Skeleton is getting ready to increase manufacturing to the US.
“Whereas the US, with its giant hyperscalers, is the chief in AI globally, our options are being delivered to AI information centre clients in Europe and Asia, as nicely. The ability bottleneck is limiting development throughout your complete AI market, driving the accelerated demand for our options, and the backing of our robust investor base is crucial in supporting our quick development,” Madiberk says.
In line with Skeleton, its options allow AI information centres to function with greater reliability, improved power effectivity, and higher independence from grid constraints.
As AI workloads turn out to be extra power-intensive, infrastructure effectivity is rising as the important thing aggressive think about AI deployment. Skeleton’s flagship resolution, GrapheneGPU, was designed for high-density AI computing environments and reduces power consumption by 40% whereas rising computing energy by 40%.
Skeleton’s options are constructed on trusted European and transatlantic provide chains and don’t depend on lithium, cobalt, nickel, or different scarce vital uncooked supplies, limiting strategic dependency dangers, says the corporate.
Skeleton claims that it now has the most important engineering staff and the most important R&D staff within the high-power power storage sector.

