A pivotal moment at the Pentagon: Anduril’s massive new contract changes the game for Silicon Valley—while introducing fresh challenges

A Turning Point for Defense Tech Startups

March 2026 may become a defining moment for tech startups working with the U.S. military. Rather than just experimenting with small-scale pilot programs, the Department of Defense is now making substantial commitments to a select group of these companies. The Pentagon is integrating them into essential operations through fixed-price contracts—an approach traditionally reserved for established defense giants.

Recently, the U.S. Army revealed a major agreement with Anduril, granting the company a five- to ten-year enterprise contract that could be worth as much as $20 billion. This deal consolidates over a hundred existing orders into a single framework, streamlining future transactions. As the first step under this new arrangement, the Army has already awarded Anduril a fresh $87 million contract.

For venture-backed defense startups—ranging from AI-driven drones to advanced detection technologies—Anduril’s long-term deal marks a significant milestone. It demonstrates how the sector has matured and signals both new possibilities and challenges. The Pentagon’s focus on a handful of firms comes as it navigates tensions with companies like Anthropic, which develops general-purpose AI and has advocated for restrictions on military applications.

“This contract is a strong indicator,” says Steven Simoni, cofounder of Allen Control Systems, another Army contractor specializing in autonomous precision weaponry. “For years, the defense procurement process favored flashy presentations and prototypes. Now, there’s a clear shift toward supporting companies capable of delivering and maintaining real-world systems.”

Founded in 2017 by Palmer Luckey, a pioneer in virtual reality, Anduril has always prioritized security solutions such as anti-drone technology and border surveillance. While the company is reportedly seeking a $60 billion valuation in its latest funding round, it remains much smaller than industry leaders like Lockheed Martin and Boeing in terms of revenue and backlog.

Ali Javaheri, a senior analyst at PitchBook, notes that the new contract “shows the government increasingly views Anduril’s technology as scalable and repeatable, not just custom R&D.”

This isn’t the Army’s first large-scale tech partnership. Last year, it signed a decade-long, $10 billion enterprise agreement with Palantir, merging dozens of software and data contracts into one. Anduril’s deal builds on this model, combining hardware and services with software, doubling the contract ceiling, and tying it directly to active missions—specifically, countering drones. Such comprehensive agreements are becoming more common, signaling a shift as venture-backed firms begin to compete directly with traditional defense contractors.

Shifting Procurement Strategies

According to Javaheri, “Technologies like autonomy, counter-drone systems, and software-driven command and control are moving from experimental phases into more stable procurement channels—precisely the development investors have been anticipating.”

Risks and Rewards of Major Contracts

Entering into these large-scale agreements brings new challenges. Each task order under Anduril’s contract will use firm-fixed price (FFP) terms, which are typically reserved for projects with well-defined requirements and costs. This structure gives the Army predictable pricing, while the contractor assumes the risk of unexpected expenses—but also stands to benefit if they can deliver more efficiently.

However, fixed-price contracts can backfire if unforeseen issues arise. History offers cautionary examples, such as Boeing’s KC-46 tanker program, which began as a $4.4–$4.9 billion fixed-price contract but ultimately cost Boeing over $7 billion in losses due to technical setbacks. Similarly, the Navy and Lockheed Martin faced costly repairs for the Freedom-class Littoral Combat Ships due to design flaws.

Simoni observes that contracts of this scale demand “robust manufacturing, disciplined supply chains, and a proven ability to meet operational deadlines—not just technical milestones.”

Matthew Steckman, president and chief business officer at Anduril, emphasizes that accepting these risks is central to the company’s mission. “Our aim is to shift risk from the government to industry, motivating defense firms to deliver on time and holding them accountable if they don’t,” he told Fortune.

By agreeing to such a high-value, fixed-price contract—without any obligation to spend the full amount—the Army is expressing confidence in Anduril’s maturity. If that confidence is misplaced, the financial consequences could impact both the startup and the military units relying on its technology.

This article was originally published on Fortune.com.