La startup nucleare Valar Atomics in trattative per raccogliere nuovi finanziamenti con una valutazione di 6 miliardi di dollari

Nuclear startup Valar Atomics is reportedly in advanced talks to secure fresh capital, aiming for a $6 billion valuation. The company, based in El Segundo, California, is focusing on developing small modular nuclear reactors (SMRs), compact, factory-produced power units intended to offer a more efficient and scalable alternative to conventional nuclear reactors. According to three unnamed individuals with knowledge of the situation, the firm is pursuing a $1 billion equity financing round led by Sequoia Capital. The potential investment would mark a significant jump from Valar's previous valuation of $2 billion, achieved after raising $450 million in total, $340 million in equity and $110 million in debt, earlier this year. This latest funding round comes amid growing interest in nuclear energy as a viable solution for powering the expanding demands of artificial intelligence infrastructure. Earlier this month, Valar demonstrated its reactor’s ability to supply limited power to an Nvidia AI chip, aligning with a concurrent announcement of a strategic partnership between the company and Nvidia to explore using nuclear energy to support future AI data centers. The collaboration highlights the increasing overlap between nuclear innovation and the computational needs of the AI industry. Data center electricity consumption is expected to surge significantly over the coming years, yet utility providers in numerous regions remain far behind in meeting this rising demand. This gap has positioned nuclear power, notoriously hampered by cost issues and regulatory hurdles, as a key area of focus within the AI-driven infrastructure expansion. Valar’s approach to SMRs represents one of several emerging strategies to address these challenges, though the path to widespread deployment remains uncertain. Valar’s backers include notable figures such as Palmer Luckey, co-founder of Anduril Industries, and Shyam Sankar, chief technology officer at Palantir. Other companies vying for a share of the market include Kairos Power and TerraPower, backed by Microsoft co-founder Bill Gates, as well as NuScale Power, the sole SMR developer currently approved by the U.S. Nuclear Regulatory Commission. NuScale recently secured regulatory clearance for an enhanced reactor design, further underscoring the competitive landscape in the sector. Valar’s reactor technology relies on a helium-cooled, high-temperature gas system, which the company claims could enable the eventual deployment of hundreds of SMRs to serve data centers. However, despite theoretical advantages over traditional reactors, the technology is still in early stages, and timelines for large-scale implementation remain unclear. The company faces additional hurdles in navigating the complex regulatory environment, having taken a proactive stance in challenging the Nuclear Regulatory Commission’s licensing procedures for small test reactors. In a separate legal effort, Valar joined forces with several states and other startups last year to sue the NRC, alleging that the agency imposes unnecessarily prolonged licensing processes on smaller reactors compared to full-sized commercial facilities. While the lawsuit remains pending, repeated pauses in proceedings suggest ongoing negotiations, possibly leading to a resolution. Founded by Isaiah Taylor, a 27-year-old entrepreneur who left high school at age 16, Valar is part of a broader trend of young innovators entering the nuclear space. Taylor, who has previously launched two startups, cited his great-grandfather’s involvement in the Manhattan Project as a personal inspiration for his work in nuclear technology. His background underscores the generational shift in approaches to nuclear innovation, blending historical expertise with modern entrepreneurial drive.