Defense-Tech Pivot: CPS Tech Scales Armor Production as BigBear.ai Eyes UAE

The defense industrial base is currently undergoing a dual transformation: a return to high-output physical manufacturing and a rapid acceleration of artificial intelligence integration. This trend is starkly visible in the Q4 2025 results from CPS Technologies (CPSH) and BigBear.ai (BBAI). While CPS Tech is hitting record revenue milestones through the production of advanced metal matrix composites (MMCs) for armor and kinetic systems, BigBear.ai is navigating the cyclical nature of government contracting by restructuring its balance sheet and expanding its footprint into the Middle East. Together, these reports highlight a sector that is aggressively scaling capacity to meet both domestic requirements and emerging international demand.

CPS Tech’s performance in 2025, culminating in record annual revenue of $32.6 million, underscores the critical role of advanced materials in modern warfare. The company’s 39% quarterly revenue increase was largely driven by its metal matrix composite segment, which has now moved to a fully operational third production shift to keep pace with demand. The strategic importance of these materials—used in products like HybridTech Armor and Almax—cannot be overstated, as they provide superior strength-to-weight ratios essential for both aerospace and ground-based defense platforms. To support this growth, CPS Tech has engaged DAO Corporation to facilitate a move to a significantly larger manufacturing facility, a move intended to de-bottleneck production and improve long-term operational efficiency.

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CPS Tech’s performance in 2025, culminating in record annual revenue of $32.6 million, underscores the critical role of advanced materials in modern warfare.

However, the manufacturing surge is not without its headwinds. CPS Tech reported sequential margin compression in the fourth quarter, primarily due to the dramatically increased cost of gold used in plated products. This serves as a reminder of the defense sector's vulnerability to commodity price volatility, even when demand is at an all-time high. Despite this, the company’s successful $9.5 million capital raise provides a necessary buffer for its facility relocation and inventory building, ensuring that the transition to a larger footprint does not disrupt the delivery of critical components like tungsten warheads.

On the digital front, BigBear.ai’s Q4 results reflect the challenges of transitioning from a domestic-focused service provider to a global AI powerhouse. The company saw a significant revenue dip to $27.3 million, attributed to reduced volume in U.S. Army programs. This volatility is characteristic of large-scale government contracts, but BigBear.ai is countering this by diversifying its geographic and commercial reach. The establishment of a new subsidiary and office in Abu Dhabi’s World Trade Center marks a pivotal step into the United Arab Emirates market, a region increasingly hungry for sophisticated AI and predictive analytics capabilities.