European governments are increasingly awarding defense data contracts to homegrown technology companies, a shift driven by growing concerns over digital sovereignty and a desire to reduce dependence on US-based providers. The move directly challenges the stronghold of firms like Palantir, whose platforms have long been central to military intelligence and operations across the continent.
Why sovereignty is driving the shift
For years, European defense agencies relied heavily on American software for data analysis, battlefield management, and threat detection. But recent geopolitical tensions and a push for strategic autonomy have prompted officials to reconsider. The core worry: if data is stored or processed by a foreign company, who ultimately controls access? European leaders now argue that sensitive military information should stay under European jurisdiction, handled by companies that answer to EU or national data-protection laws rather than US regulations such as the Cloud Act.
This isn't a blanket rejection of US technology. Rather, it's a calculated move to build parallel capabilities. Several European startups and mid-sized firms have emerged with offerings tailored to NATO standards and local security requirements. They are pitching themselves as trustworthy alternatives that can match Palantir's technical sophistication without the geopolitical baggage.
The rivals circling Palantir's contracts
Palantir's European contracts, some worth hundreds of millions of euros, are now being targeted by these competitors. The company's Gotham and Foundry platforms are used by intelligence agencies and armed forces in countries including the UK, Germany, and Norway. But recent tender processes have seen local players like France's Atos, Germany's SAP, and smaller specialized firms such as Netcompany and Systematic put forward competing bids.
In some cases, governments are explicitly carving out portions of contracts for domestic suppliers. The European Defence Fund has also channeled money into projects that develop indigenous data-processing tools. While Palantir remains a formidable player, the landscape is shifting. One recent example: a Nordic country chose a consortium of local firms over Palantir for a border-security data system, citing data-sovereignty requirements.
What this means for the transatlantic relationship
The pivot to local tech doesn't signal a break with the US. European allies still share intelligence and rely on American hardware. But the software layer — where data is stored, analyzed, and shared — is becoming a new front in the sovereignty debate. US officials have privately expressed concern that fragmentation could complicate joint operations. Yet European policymakers argue that having a domestic alternative is a matter of national security, not a snub.
For now, the competition is heating up. Several major defense data contracts are up for renewal in the next 12 to 18 months, including a multibillion-euro program for a common European battlefield management system. How those bids are awarded will signal just how far the sovereignty push has gone — and whether Palantir can adapt to a more fragmented market.
