With comprehensive services covering transactional, regulatory, and contentious work, Lee & Ko continues to attract clients to its roster of notable names from a range of industries including broadcasting and entertainment, e-commerce, and finance. Overseeing the group, Hwan Kyoung Ko is the key figure on emerging technologies including AI, big data, and cryptocurrencies, while Kwang Bae Park is recognised for his aptitude advising telecoms and IT companies on satellite services and regulatory issues relating to internet services. Sunghee Chae concentrates on IT-related regulations, while Il Shin Lee supports the team on TMT mandates from the financial services, automotive, and insurance sectors.
Legal 500 Editorial commentary
Testimonials
Collated independently by Legal 500 research team.
‘Kwang Bae Park is client-friendly, flexible, and responsive.'
‘What has consistently set this team apart is not only the depth of its technical knowledge in its field, but also the unwavering commitment to ensuring that the matters entrusted to them are resolved in the right way, with the client’s best interests at the forefront at all times.’
‘Lee & Ko's TMT team stands out from other law firms by its unwavering commitment to understanding the client’s perspective and tailoring its services to meet those needs. The team combines deep domain knowledge with extensive experience and collaborates seamlessly with other practice groups within the firm.’
‘In anticipation of the growing importance of AI in the legal sector, Lee & Ko has also established a dedicated AI & Tech team to stay ahead of the curve.’
‘Kwang Bae Park is widely regarded as one of Korea’s leading experts in TMT and privacy law. He handles matters with strategic insight, clearly identifies clients’ underlying needs, and consistently delivers practical and legally sound solutions.’
- ‘Ilshin Lee is an exceptional young partner with deep expertise in privacy and credit information law. His meticulous approach and strong sense of responsibility ensure that clients can rely on him with complete confidence.’
Key clients
- LG Electronics Inc.
- Samsung Securities Co., Ltd.
- Worldcoin Foundation
- Marriott International, Inc.
- Volkswagen Group Korea
- Kakao Pay Corp.
- Korean Air
- Hyundai Motor Company
- KIA Corporation
- SK Telecom Co., Ltd.
- Shinhan Financial Group Co., Ltd.
- NAVER Corp.
Work highlights
Advised SK Telecom on the launch of its Generative AI services, including supporting on regulatory review by Korea’s Personal Information Protection Commission regarding data privacy and telecommunications secrecy.
Represented Dunamu, operator of Korean crypto exchange Upbit, in a lawsuit brought by executives of Hashed. The plaintiffs sought damages following the Terra-Luna collapse, claiming Dunamu’s suspension of deposits and withdrawals caused financial loss.
Lawyers
Leading partners
The strongest partners in their field, leading on market-leading deals and endorsed by peers and clients alike.
Leading associates
Leading associates with regular involvement in their team's key work, and recognition from peers or clients as being ones to watch.
Practice head
Hwan Kyoung Ko
Other key lawyers
Kwang Bae Park; Sunghee Chae; Chae Young Kim; Il Shin Lee