Aalo Atomics raises $100M to build a microreactor and data center together

Aalo Atomics has emerged as a significant player in the nuclear energy sector, drawing the attention of major technology companies and securing substantial funding from investors. The startup announced today that it has raised $100 million in a Series B funding round, with plans to activate its first nuclear reactor by the summer of 2026, according to CEO Matt Loszak's LinkedIn update. The forthcoming facility will be established at the Idaho National Laboratory, a site known for its innovative energy solutions. Aalo Atomics is often seen as a close affiliate of this Department of Energy lab, which pioneered the Marvel small modular reactor design, a concept that has inspired Aalo's own prototype. Yasir Arafat, Aalo's Chief Technology Officer, played a crucial role in developing the Marvel design and has leveraged that experience in creating Aalo's reactor. The funding round was spearheaded by Valor Equity Partners and included contributions from various notable investors such as 50Y, Alumni Ventures, and Hitachi Ventures, among others. If Aalo can successfully adhere to its ambitious timeline, it would challenge the conventional narrative of lengthy project delays that often plague the nuclear industry. Aalo Atomics aims to exploit economies of scale to reduce both costs and construction times. The company has ambitious plans to roll out thousands of Aalo Pod power plants, each comprising five Aalo-1 reactors that together will produce 50 megawatts of electricity. In a unique twist, the Aalo-X prototype will also feature an experimental data center, a move that raises questions about the technical innovation versus marketing strategy. Aalo's ultimate goal is to offer electricity at a competitive rate of three cents per kilowatt-hour, positioning itself against new natural gas plants and modern solar farms. However, the startup has yet to specify a timeline for achieving this pricing, a cautious approach considering the nuclear sector's historical challenges. In related developments, another nuclear startup, Kairos, announced that the Tennessee Valley Authority plans to purchase 50 megawatts of power from its upcoming Hermes 2 plant in Oak Ridge, Tennessee, with Google set to utilize this energy to power its data centers.