Foreign direct investments, whether undertaken directly or indirectly, are generally allowed without restrictions or without the need to obtain prior authorization from an administrative agency.

In the US, most FDI deals are approved without mitigation, but the landscape is evolving based on a combination of expanded jurisdiction and authorities, mandatory filings applying in certain cases, enhanced focus on a broad array of national security considerations, increased rates of mitigation, further attention to monitoring, compliance and enforcement, and a substantially increased pursuit of non-notified transactions.

The wide scope, low trigger thresholds and extensive interpretation of the Austrian FDI regime require a thorough assessment and proactive planning of the M&A process.

The Belgian FDI screening regime entered into force in July 2023. Investors and authorities alike are still coming to grips with the regime and the limited guidelines that help parties navigate it.

In 2024, Bulgaria established an FDI screening mechanism. Foreign investors' obligation to file for investment clearance did not become effective in 2024, but this should change soon.

The Czech Foreign Investments Screening Act took effect in May 2021, establishing the rights and duties of foreign investors and setting screening requirements for Czech targets.

The scope of the Danish FDI regime is comprehensive, and requires a careful assessment of investments and agreements involving Danish companies.

Estonia's FDI screening mechanism closed its first effective year in 2024.

FDI deals are generally not blocked in Finland, but the government is able to monitor and, if necessary, restrict foreign investment.

Following numerous amendments over the past years, Germany's FDI review continued in full swing in 2024, with further significant updates expected in the coming years.

Hungarian FDI regulation stands as a rock amid global economic storms, although there were few major changes in 2024.

Ireland's Screening of Third Country Transactions Act entered into force on January 6, 2025.

Italy's "Golden Power Law" review more tan ten years old and continuously expanding its reach.

The law in Latvia provides for sectoral FDI regimes for specific corporate M&A, real estate dealings and gambling companies.

All investments concerning national security are under the scope of review in Lithuania.

The Luxembourg FDI screening regime is now a year old, and the first notification filings have been made.

Malta's FDI regime regulates specific transactions that must be notified to the authorities and may potentially be subject to screening.

The Middle East continues to welcome foreign investment, subject to licensing approvals and ownership thresholds for certain business sectors or in certain geographical zones.

The Netherlands is set to expand its investment screening regime by extending the general mechanism to more sectors and by introducing additional sector-specific regulations.

Norway's foreign direct investment regime is in the process of being expanded, with more profound changes expected in the future.

After revision of the Polish FDI regime in 2024, the way the authorities are assessing transactions is evolving.

In Portugal, transactions involving acquisition of control over strategic assets by entities residing outside the EU or the EEA may be subject to FDI screening.

While far-reaching in its scope, compared to other EU countries, the Romanian FDI regime is generally perceived as investor-friendly.

The year 2024 was not marked by any major changes in the sphere of regulation of foreign investments in Russia, and the regulator continues to implement the course taken earlier in 2023.

After two years of foreign investment regulation in Slovakia, a supportive climate for foreign investments remains.

Slovenia's updated FDI regime now extends to branch offices and introduces new challenges for foreign investors navigating critical sectors.

Since 2020, certain foreign direct investments are subject to scrutiny in Spain and, since then, additional formalities have been introduced, specifically by a developing FDI regulation that entered into force on September 1, 2023. The FDI analysis is becoming increasingly crucial in the context of investments in Spain.

In its second year of operation, the Swedish FDI Act has become a standard component of a large portion of all transactions involving Swedish companies.

Apart from limited sector-specific regulations, there is currently no general FDI regime in Switzerland. An FDI Act is expected to come into force in 2026 at the earliest.

Strengthening Türkiye's position as a key investment hub remains a government priority.

Foreign direct investment is permissible in the UAE, subject to applicable licensing and ownership conditions.

FDI in the UK is covered by the National Security and Investment Act 2021, and in 2024 the government continued to update information and guidelines concerning the legislation.

China continues to optimize its foreign investment environment by reducing investment restrictions, opening up market access and lowering investment thresholds into listed companies.

FDI continues to be an area of focus for the Indian government, which has announced plans to attract further foreign investment into the country.

The Japanese government expands business sectors subject to Japan's FDI regime to secure stable supply chains and mitigate the risk of technology leakage and diversion of commercial technologies into military use.

The Republic of Korea continues to welcome foreign investment, offering enhanced incentive packages and easing regulations while heightening scrutiny over transactions involving strategic industrial.

New Zealand has recently seen a period of stabilization of the overseas investment regime. However, following the formation of the coalition government at the end of 2023, this government has proposed significant changes to the overseas investment rules for 2025, making it easier for overseas investors to acquire New Zealand assets.

Taiwan continues to promote FDI under a two-track screening mechanism for foreign and PRC investors.