Authors
Introduction
Amid growing geopolitical tensions, energy supply disruptions, and increasing fragmentation in global trade, regional partnerships have become strategically important. Against this backdrop, Singapore and South Korea are strengthening bilateral and regional cooperation across trade, energy transition, and AI. Singapore and South Korea presently rank among each other’s top 10 trading partners.
In November 2025, the two governments elevated bilateral relations to a strategic partnership, establishing a roadmap to deepen cooperation, while also supporting South Korea’s broader engagement with Southeast Asia through the Association of Southeast Asian Nations (ASEAN).
Building on the strong momentum of the strategic partnership, a recent state visit by South Korean President Lee Jae Myung to Singapore in early March 2026 concluded with the announcement of a suite of new bilateral initiatives. Three key initiatives, which we highlight below, are:
- Improved market access and trade integration
- Collaboration in energy transition
- AI and digital innovation
Improved market access and trade integration
Businesses can expect to benefit from expanded market access and more resilient supply chains as Singapore and South Korea deepen trade integration.
As Singapore’s prime minister noted, Singapore’s investments in South Korea have more than doubled since 2020, while South Korean corporations are increasingly using Singapore as a regional hub to access opportunities across Southeast Asia and beyond.
Building on this momentum, Singapore and South Korea announced that they will launch negotiations to upgrade and modernise the Korea-Singapore Free Trade Agreement (FTA), which came into force in March 2006. The enhanced FTA is expected to strengthen cooperation in key growth areas such as supply chain resilience, the green economy, trade facilitation, and aviation maintenance, repair, and overhaul.
In parallel, negotiations to upgrade the existing ASEAN-Korea Free Trade Area are expected to commence in April 2026. Singapore is the country coordinator for ASEAN-Korea economic relations.
Opportunities for investment and growth: Singapore is expected to remain a regional hub for Korean enterprises seeking to access and expand across ASEAN markets, particularly in the identified key growth areas. Singapore’s access to logistics and supply chain networks, business-friendly policies, and well-established legal, financial, and regulatory frameworks make it an ideal base from which companies can coordinate regional operations and navigate the varying regulatory and commercial landscapes across ASEAN jurisdictions.
Energy transition
Businesses can expect new opportunities in renewable energy, infrastructure development, and project financings as Singapore and South Korea strengthen cooperation on energy transition.
Energy transition also emerged as a key area of cooperation, given both countries’ scarce natural resources. In particular, the Energy Market Authority of Singapore and Korea’s Hydro & Nuclear Power Co. Ltd. signed a memorandum of understanding to cooperate in joint studies on small modular reactors for potential applications in Singapore, human resource development and training, and the sharing of technical information and best practices in the field of advanced nuclear technologies.
The collaboration seeks to support and strengthen Singapore’s technical capabilities in its early-stage assessment of nuclear energy deployment (as part of its long-term decarbonisation strategy), and aids in identifying workforce development needs and priorities in this emerging area.
Opportunities for early investment in renewable energy and infrastructure: While Singapore’s assessment of nuclear energy remains in the initial stages, the recent collaboration with South Korea underscores a broader commitment to diversifying access to renewable energy sources. Combined with South Korea’s substantial investments in clean energy and infrastructure across ASEAN – where it ranks among the region’s largest investors – this may create opportunities for renewable energy initiatives, cross-border energy projects, and regional infrastructure development.
One example of such an initiative is the ASEAN Power Grid, which aims to integrate renewable energy resources and facilitate cross-border electricity trade across Southeast Asia. Although still at an early phase, progress is being made to bring the initiative to fruition, representing a long-term effort to strengthen regional energy security and accelerate decarbonisation. The Economic Development Board of Singapore reported that, based on a first-phase U.S.-Singapore feasibility study on regional energy connectivity, a regional grid could generate approximately US$2 billion annually in research and development activities, highlighting the potential scale of investment and technological innovation in this space.
These developments have added significance in view of the growing energy supply pressures across Southeast Asia, driven by rising electricity demand, continued reliance on imported fuels, and volatility in global energy markets. As regional economies seek to strengthen energy security while advancing decarbonisation goals, initiatives that support renewable energy deployment and cross-border energy connectivity are expected to play an increasingly important role in ASEAN’s long-term energy transition.
AI and digital innovation
Businesses can expect to gain access to new funding, cross-border partnerships, and other opportunities as Singapore and South Korea expand cooperation in AI and emerging technologies.
Lastly, Singapore and South Korea announced deeper collaboration in artificial intelligence (AI) through the launch of a bilateral AI alliance aimed at strengthening cooperation in AI research, innovation, and investment. As part of this initiative, South Korea has pledged to establish a US$300 million global fund in Singapore by 2030 to promote cross-border investment in AI technologies and support the growth of AI startups and research initiatives.
In parallel, Singapore’s Home Team Science and Technology Agency (HTX) and South Korea’s National IT Industry Promotion Agency signed a memorandum of understanding to enhance collaboration in public safety innovation using emerging technologies and to connect South Korean startups with HTX’s flagship innovation programmes.
These initiatives build on the existing digital cooperation frameworks between the two countries, including the Korea-Singapore Digital Partnership Agreement (KSDPA), which came into effect in January 2023 and supplements the FTA. The KSDPA is Singapore’s fourth Digital Economy Agreement and the first concluded with an Asian country. Key features include:
- Discouraging data localisation requirements and allowing businesses to choose where their data is stored and processed
- Providing greater flexibility for companies deploying digital services and cloud infrastructure across both markets
- Promoting interoperability in electronic payments systems
- Encouraging the adoption of AI governance and ethics frameworks to support the responsible deployment of AI technologies
Opportunities for government funding and investment in AI initiatives: The strengthening of digital connectivity between Singapore and South Korea creates opportunities for enterprises to receive government funding and participate in AI technology development and investment initiatives in both countries. Businesses may benefit from Singapore’s well-developed digital infrastructure and strong intellectual property protection regime, alongside South Korea’s strong innovation culture and leadership in advanced technologies in various sectors, including manufacturing. South Korean enterprises may also leverage Singapore as a gateway to deploy and scale AI solutions and digital infrastructure across ASEAN markets.
Takeaways for clients
These developments provide opportunities for investors, sponsors, and operators across the energy, infrastructure, transportation, and technology sectors. We anticipate significant deal generation requiring expertise in navigating diverse regulatory frameworks, including the following:
Cross-border investments and structuring
- Mergers and acquisitions, debt and equity financings, and restructurings
- Market entry, transaction structuring, and the establishment of regional headquarters, investment (including fund) vehicles, and joint ventures
- Post-acquisition business transitions and integration arrangements
Project development and infrastructure
- Project planning (see our earlier client alert on economic zones in ASEAN) and development throughout the project’s lifecycle
- Project financing
- Offtake and power purchase agreements
Technology, AI, and emerging technologies
- Intellectual property protection and licensing arrangements
- Investment in and development of digital infrastructure
- Data protection and governance
- Application of government initiatives, national AI programmes, and grant schemes
Regulatory, dispute resolution, and enforcement
- Trade compliance
- Licensing and permitting issues
- Anti-money laundering, anti-bribery and corruption, and sanctions-related concerns
Conclusion
Recent Singapore-South Korea state-level meetings underscore deepening and forward-looking economic integration between the two countries and reflect a mutual commitment to modernising cross-border trade and investment. These developments present a range of opportunities in trade, energy transition, and digital innovation. Please get in touch with your usual contact at Reed Smith, or any of the lawyers listed below, if you wish to discuss these opportunities or any of the ASEAN markets in more detail.
Client Alert 2026-61