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France lowers threshold for screening foreign investments in sensitive sectors

France lowers threshold for screening foreign investments in sensitive sectors
Politics · 2026
Photo · Anna Schroeder for European Pulse
By Anna Schroeder Brussels Bureau Chief Aug 3, 2026 4 min read

France has moved to tighten its oversight of foreign investment, lowering the threshold at which the government can scrutinize acquisitions of stakes in sensitive companies. The Economy Ministry will now be able to review any foreign purchase of 10% or more of a French firm operating in strategically important sectors, down from the previous 25% threshold.

The change, announced by the ministry in Paris, reflects a broader European trend toward greater economic security. Governments across the continent are increasingly wary of foreign takeovers in areas such as defense, energy, telecommunications, and artificial intelligence. France's decision brings its rules closer to those of other major economies, including Germany, which already applies a 10% threshold for certain sectors.

Protecting critical assets

The new threshold applies to companies involved in activities deemed essential to national interests, including dual-use technologies, cybersecurity, and critical infrastructure. The ministry said the move would allow it to intervene earlier in cases where foreign investors might seek to acquire influence over sensitive French businesses.

Economy Minister Bruno Le Maire described the measure as a necessary step to safeguard French and European sovereignty. "We must protect our strategic assets without closing our economy to the world," he said in a statement. The ministry emphasized that the vast majority of foreign investments would still proceed without review, and that the new rules would be applied in a targeted manner.

The tightening comes amid heightened concerns about economic coercion and the weaponization of trade. European Union member states have been coordinating more closely on investment screening, and Brussels has encouraged national governments to adopt robust mechanisms. France's move is likely to be watched closely by investors, particularly those from outside the EU.

Some business groups have expressed caution, warning that overly strict rules could deter foreign capital. However, the ministry insists that the measure is calibrated to avoid unnecessary bureaucracy. "We are not closing the door to foreign investment," a ministry official said. "We are simply ensuring that we have the tools to protect what matters most."

The decision also aligns with France's broader push for strategic autonomy, a theme that President Emmanuel Macron has championed in recent years. Paris has been vocal about the need for Europe to reduce its dependencies in critical sectors, from semiconductors to energy. The new screening threshold is part of that agenda.

For investors, the change means that any acquisition of a 10% stake in a French company active in sensitive areas will require prior approval from the Economy Ministry. The review process can involve conditions or, in rare cases, rejection. The ministry has not specified which sectors will be covered, but they are expected to include defense, energy, transport, and advanced technology.

France is not alone in tightening its rules. Across Europe, governments are updating their investment screening mechanisms in response to geopolitical shifts. The EU's screening regulation, in force since 2020, encourages member states to cooperate and share information. France's move is likely to influence other countries, particularly those with less stringent regimes.

The change comes at a time when European economies are grappling with inflation, energy costs, and supply chain disruptions. Foreign investment remains crucial for growth and innovation, but governments are increasingly balancing that with security concerns. France's new threshold is a clear signal that economic openness will not come at the expense of strategic interests.

Observers note that the 10% threshold is not unprecedented. Several EU countries, including Italy and Germany, have similar or even lower thresholds for certain sectors. France's move brings it in line with these peers, and may prompt other member states to follow suit. The European Commission has welcomed such measures, viewing them as essential for a coordinated European approach to economic security.

As the rules take effect, foreign investors will need to factor in the new screening requirements when considering deals in France. Legal experts advise that early engagement with the ministry is key to avoiding delays. The ministry has said it will process applications efficiently, but the added scrutiny is likely to be a consideration for future transactions.

In the broader context, France's decision reflects a continent-wide reassessment of the risks and benefits of foreign investment. With geopolitical tensions rising, European governments are redefining what it means to be open for business. For now, France has drawn a clearer line, and the rest of Europe is watching.

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