Infleqtion Announces $1.8 Billion SPAC Merger to Accelerate Quantum Technology Commercialization
Quantum technology leader Infleqtion's merger with Churchill Capital Corp X positions the company to accelerate commercialization of its neutral atom-based quantum computing and sensing solutions, tapping into a projected $160 billion market by 2040.
Infleqtion, a global leader in neutral atom-based quantum technology, has entered into a definitive business combination agreement with Churchill Capital Corp X (NASDAQ: CCCX), a special purpose acquisition company. The transaction values Infleqtion at a pre-money equity value of $1.8 billion and is expected to provide more than $540 million in gross proceeds to accelerate the company's commercialization efforts in quantum computing and precision sensing applications.
The merger represents a significant milestone for the quantum technology sector, as Infleqtion has demonstrated substantial commercial traction with approximately $29 million in trailing twelve-month revenue as of June 30, 2025, reflecting an 80% compound annual growth rate over the past two years. The company has sold three quantum computers and hundreds of quantum sensors to major customers including NVIDIA, the U.S. Department of Defense, NASA, and the U.K. government, with approximately $50 million of booked and awarded business expected by year-end 2025.
Michael Klein, Chairman and CEO of Churchill Capital Corp X, stated that Churchill Capital is proud to partner with companies shaping the future of technology, noting that Infleqtion stands out with its breakthrough neutral atom platform and proven engineering capabilities. The neutral atom technology modality is recognized for its scalability, flexibility, and cost efficiency, positioning Infleqtion to address a quantum computing and sensing market expected to exceed $160 billion by 2040.
Matt Kinsella, CEO and founding investor of Infleqtion, emphasized that the partnership comes at a critical inflection point in the company's journey from research and development to commercialization. The additional capital and strategic expertise provided by Churchill will enable Infleqtion to accelerate commercialization, expand market leadership, and meet rapidly growing demand for quantum solutions across artificial intelligence, national security, and space applications.
The transaction structure includes $416 million of cash held in Churchill X's trust account and over $125 million of incremental financing via a common stock PIPE from leading institutional investors including Maverick Capital, Counterpoint Global (Morgan Stanley), and Glynn Capital. Proceeds will strengthen Infleqtion's debt-free balance sheet, accelerate technology development, expand applications to new markets, and scale customer adoption.
Infleqtion's technological achievements include industry-leading milestones such as 1,600 physical qubits, 99.73% entangling fidelity, and proof-of-concept demonstration on eight logical qubits. The company is one of only two to demonstrate real-world applications using logical qubits, positioning it as a front-runner on the path to quantum advantage. The company's full-stack hardware and software platform enables performance gains across quantum computers, clocks, RF receivers, and inertial sensors.
The strategic importance of quantum technology for national security is underscored by allied governments investing more than $40 billion in quantum initiatives. Infleqtion's partnerships with government institutions contribute to accelerated product innovation for defense and intelligence needs while creating scalable solutions for broader commercial markets. The company has identified a potential customer pipeline exceeding $300 million, indicating strong growth prospects in the emerging quantum technology sector.