While global foreign direct investment (FDI) declined by 11 percent in 2024, Southeast Asia went in the other way. The region attracted $226 billion in FDI this 12 months, an 8 percent increase over the previous 12 months, and retained its position as the biggest FDI destination amongst developing regions for the fourth consecutive 12 months.
What makes this number particularly noteworthy is the broader context: over the identical period, FDI flows into China fell by 29%.
This trend is just not a brief phenomenon. As of 2016, ASEAN attracted a median of $170 billion in annual FDI, almost double the $92 billion recorded between 2006 and 2015. From 2021 to 2023, the annual average increased further to $220 billion.
In 2023, ASEAN accounted for 17% of world FDI inflows, in comparison with a median of just 6% a decade earlier. This increase brought total FDI within the region to $3.9 trillion, up from $1.7 trillion in 2015.
Global supply chains are changing and ASEAN is benefiting
Trade tensions between the United States and China have triggered a significant restructuring of world supply chains. The China+1 strategy adopted by multinational corporations directly directed latest investments to Vietnam, Indonesia, Malaysia and Thailand.
The impact is clearly visible. According to UNCTAD, FDI in ASEAN’s manufacturing sector increased by almost 150 percent to $44 billion in 2024, led by supply chain-intensive industries similar to electronics, semiconductors, auto manufacturing and pharmaceuticals.
In the electronics and electrical equipment sector alone, announced greenfield investments have reached $31 billion. Investment within the digital economy has also greater than doubled to $16 billion in 2024, in keeping with data from the Singapore Economic Development Board (EDB).
The contrast is striking. In 2023, Southeast Asia’s six largest economies attracted more FDI than China for the primary time in a decade, receiving $206 billion in comparison with China’s $43 billion. According to data from Bain & Company, between 2018 and 2022, FDI inflows to the region increased by 37%, while China recorded a rise of only 10%.
A brand new dimension of FDI
Beyond manufacturing and the digital economy, renewable energy is becoming an increasingly vital investment direction in Southeast Asia.
According to the ASEAN Investment Report 2024, the variety of international investment projects within the renewable energy generation sector within the region has been growing by a median of 15% since 2020. per 12 months, exceeding the worldwide average of 11%.
Between 2020 and 2023, average annual greenfield investment within the sector exceeded $27 billion, representing roughly 25 percent of total investment within the region.
In 2023, investments in high-value services, including research and development (R&D), increased from USD 0.3 billion to USD 21 billion, while FDI within the financial sector increased by 53%. as much as USD 92 billion. These numbers suggest that investors now not view ASEAN merely as a low-cost manufacturing base.
This growth is supported by a large consumer market of over 650 million people, with a complete market size of $3.8 trillion, and a middle class projected to grow 5 percent annually by 2030.
Structural benefits difficult to copy
Three long-term aspects proceed to make the region attractive.
First, demographics. Most ASEAN countries proceed to learn from the demographic dividend. While Japan and South Korea struggle with a shrinking labor force, countries similar to the Philippines, Vietnam and Indonesia proceed to see their working-age population grow.
Secondly, stable economic growth. The Asian Development Bank (ADB) projects Southeast Asia’s development to grow by a median of 4.7 percent in each 2025 and 2026, with growth in Vietnam, the Philippines and Cambodia expected to exceed 6 percent.
Third, a mature regional trade architecture. Since its entry into force in January 2022, the Regional Comprehensive Economic Partnership (RCEP) has brought together 10 ASEAN member states with China, Japan, South Korea, Australia and New Zealand in a trading bloc that represents about 30 percent of world GDP and 32 percent of world FDI flows.
Challenges: Growth that is still uneven
Behind the strong headline data, two primary pressures can’t be ignored in 2025-26.
The first is internal: FDI growth across the region stays highly concentrated. Singapore, Indonesia, Vietnam and Malaysia proceed to draw the biggest share of investment, while many other ASEAN member states lag behind.
Internationally financed infrastructure and renewable energy investment also declined sharply in 2024, at a rate twice the common decline in other developing regions, mainly on account of tighter financing conditions for long-term projects.
The second challenge is external and more direct. The reciprocal tariffs introduced by the United States in 2025 have put Southeast Asia in a structurally different situation than throughout the 2018 trade war.
At the time, ASEAN largely benefited from U.S. tariffs targeting China, prompting firms to shift investment and production to the region. This time, nonetheless, the ASEAN countries themselves became the direct goal. Vietnam, for instance, initially needed to pay tariffs of as much as 46 percent before negotiations lowered the speed to about 20 percent.
Meanwhile, goods considered transshipment in China proceed to face tariffs of greater than 40 percent, putting pressure on supply chain strategies which have long been one among the region’s key competitive benefits.
The export-oriented production model that underpins economic growth in Southeast Asia now faces deeper structural challenges than before.
The central query isn’t any longer simply which country can attract more FDI, but whether the very growth model that has helped ASEAN turn out to be one among the world’s leading foreign investment destinations can remain viable in an era of increasingly entrenched protectionism.
