Nuclear startup Deep Fission is pursuing a public listing in the U.S. with a target valuation of $1.66 billion [2].

The move comes as energy providers seek new ways to power the massive electricity requirements of artificial intelligence data centers. This surge in demand has renewed investor interest in nuclear energy as a stable, carbon-free power source.

According to reports, the company is planning an initial public offering that could raise $157 million [1]. This follows an announcement regarding the IPO valuation made on Wednesday, May 20 [4].

Concurrent with these IPO plans, the company has also utilized a different path to the public markets. Deep Fission completed a reverse-merger via a special purpose acquisition company, or SPAC, which netted the firm $30 million [3]. The closing of this SPAC transaction was announced this Monday [5].

The company is utilizing these various financial instruments to secure the capital necessary for reactor development. By combining a SPAC merger with a targeted IPO, the startup aims to maximize its liquidity during a period of high market volatility for energy tech.

Deep Fission is positioning itself to capture a significant share of the emerging small modular reactor market. The company's strategy relies on the intersection of the green energy transition, and the rapid expansion of AI infrastructure.

Deep Fission is pursuing a public listing in the U.S. with a target valuation of $1.66 billion

Deep Fission's dual approach to going public—using both a SPAC and a traditional IPO—reflects an urgent need for capital to keep pace with the AI-driven energy crisis. If successful, the $1.66 billion valuation would signal strong market confidence in next-generation nuclear technology as the primary solution for the power-hungry data center industry.