Lee & Ko boasts a highly skilled team within its TMT practice, offering comprehensive services across regulatory, licensing, transactional, and dispute resolution matters. The team is particularly well-versed in the technology, e-commerce, broadcasting, telecommunications, financial services, automotive and aviation sectors. A dedicated group of partners focuses exclusively on TMT, supported by the firm’s full-service capabilities and strong government relations. Co-head Kwang Bae Park brings over 30 years of experience advising international clients on data protection, privacy and fintech matters, while co-head Jongsoo (Jay) Yoon specialises in media content and entertainment law. Hwan Kyoung Ko focuses on emerging technologies like AI, big data, and cryptocurrencies, alongside privacy regulations. Hyun Jun Kim and Il Shin Lee strengthen the team with expertise in M&A, regulatory compliance, and telecom transactions, providing strategic guidance across the sector.
Legal 500 Editorial commentary
Testimonials
Collated independently by Legal 500 research team.
‘Sunghee Chae understands in-house lawyers' difficulties and provides excellent legal opinions.’
‘Kwang Bae Park provides client-friendliness, flexibility and responsiveness, and has a strong network.'
‘Lee & Ko’s TMT practice group has a deep understanding of all aspects of our business operations. When faced with specific legal issues, they always manage to assign a team of capable attorneys best equipped to handle the tasks at hand. What we appreciate most is their ability to develop helpful solutions tailored to the specific needs of our company.'
- 'Lee & Ko’s TMT practice group is extremely responsive. Without hesitation, we believe they have the most effective TMT practice in Korea from the client’s perspective.’
‘Kwang Bae Park and Il Shin Lee consistently provide responsive and thorough advice based on their in-depth knowledge and understanding of TMT business laws in Korea and the company’s businesses. They have proven to be highly capable and dependable advisers by going beyond offering an analysis of legal issues involved and coming up with creative and effective solutions to the legal issues facing the company. We are very satisfied with the quality of their analysis and advice, and also appreciate their client-friendly work style.’
‘They have high-level competency and speciality in the TMT area.’
Key clients
- Gmarket Corporation, Naver Corporation
- Volkswagen Group Korea, Audi AG
- SK Group
- Dunamu Inc.
- SK Telecom Co., Ltd.
- Samsung SDS Co., Ltd.
- SK Broadband Co., Ltd
- STIC Investments, Inc.
- LG Electronics, Inc.
- Equinix Inc., Equinix Korea Limited
- Hyundai Motor Company, KIA Corporation
- Marriott International Inc.
Work highlights
Represented leading Korean online shopping platforms Gmarket Corporation and NAVER Corporation in a lawsuit against the PIPC to overturn the PIPC’s sanction.
Provided the SK Group with a comprehensive range of legal services regarding the PIPC’s investigation into an alleged data breach, encompassing initial legal analysis, incident response, support during the PIPC’s on-site investigation, and the preparation and submission of legal opinions.
Represented Dunamu in a criminal procedure regarding alleged unlawful profits through illicit operations since the onset of the search and seizure, to complete acquittals in the Supreme Court.
Lawyers
Leading partners
The strongest partners in their field, leading on market-leading deals and endorsed by peers and clients alike.
Next Generation Partners
Junior partners with significant recognition from clients and peers in the market and key roles on multiple matters.
Hyun Jun Kim
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
Kwang Bae Park; Jongsoo Yoon
Other key lawyers
Hwan Kyoung Ko; Hyun Jun Kim; Ju Bong Jang; Sunghee Chae; Tae Joo Kim; Il Shin Lee