Hadrian appoints Caleb Sima as CSO and Wallis Laughrey to lead munitions division

Hadrian, the Torrance, California-based advanced manufacturing startup valued at $1.6 billion, announced the appointment of two veteran executives on June 15, 2026. Caleb Sima, former Chief Security Officer at Robinhood and Databricks, joins as Chief Security Officer. Wallis Laughrey, a defense industry veteran who led Strike Systems at Northrop Grumman and served as Chief Strategy Officer at Raytheon, becomes Vice President of Munitions. The company has raised $600 million in total funding, led by T. Rowe Price, and operates nearly 3 million square feet of factory space across four facilities, including a 2.2 million square foot site in Huntsville, Alabama, built in partnership with the U.S. Navy to produce components for Virginia-class and Columbia-class submarines.

These hires reflect a dual-front strategy that is rare in the additive manufacturing and defense supply chain landscape. Sima's cybersecurity expertise addresses a vulnerability that becomes acute as factories become software-defined: Hadrian's Opus platform automates design interpretation, manufacturing, and inspection, creating a digital thread that must be protected from adversaries. Laughrey's appointment directly targets the munitions production gap exposed by the war in Ukraine, where legacy suppliers cannot scale fast enough. This mirrors the broader defense-accelerated adoption wave seen across the AM industry in 2025-2026, where startups like Hadrian and Anduril are pulling talent from traditional primes and applying software-driven manufacturing to solve capacity bottlenecks. The company's AI-powered factory model, combining metal AM with CNC machining and automated inspection, positions it as a vertically integrated supplier rather than a pure AM equipment vendor, competing with both traditional defense contractors and newer entrants like Relativity Space in the aerospace production segment.

For the AM industry, the practical signal is that Hadrian is moving beyond machine sales into full-rate production of mission-critical defense components. The company must now demonstrate that its AI-driven factories can achieve the qualification and repeatability required for submarine and munitions programs, which carry the highest certification burden in aerospace and defense. The hires of Sima and Laughrey suggest Hadrian recognizes that cybersecurity and domain expertise are as important as machine throughput in winning long-term government contracts. Competitors should watch whether Hadrian's software-defined approach can deliver on its speed promises without compromising the quality governance that primes and the Department of Defense demand.