Leading Associates

Labour and employment: local firms in South Korea

Kim & Chang

Kim & Chang has a comprehensive labor and employment team, solely dedicated to the practice, and effectively collaborates with internal investigations, compliance, IP, tax, white-collar crime, and litigation teams. Co-headed by Chun Wook Hyun, a seasoned professional with over 30 years of experience advising multinational and domestic companies, and Weon Jung Kim, who specialises in employment litigation and dispute resolution, the team is robustly equipped for high profile matters. Hyun Jae Park supports multinational employers on policies, benefits, and termination issues, and Dong Min Cho brings extensive experience in labour matters. Do-Yoon Kim advises on wage disputes, outsourcing cases, and M&A-related labour disputes, including industrial actions and unfair practices.

Practice head(s):

Chun Wook Hyun; Weon Jung Kim


Other key lawyers:

Hyun Jae Park; Dong Min Cho; Paul Cho


Testimonials

‘Kim & Chang has collaborators who have a good combination of expertise and multicultural experience. They bridge both the Korean and the MNC cultures/ways of working.’

‘For labour and employment matters, my main point of contact/business partner at K&C is Paul Cho. His input/collaboration is sharp, personalised, and of high quality. He does defend our interests and take the time to contextualise and explain the big picture while being pragmatic about the actions that need to happen.’

‘Very professional and high quality.’

‘Deep knowledge of the Korean market and industries and excellent command of legal knowledge, more importantly, Kim & Chang’s team can effectively combine the above two areas into practice.’

‘It provides total solutions including union issues, HR issues related to restructuring or closing companies, and industrial safety and health.’

‘All of the team provides very professional services all the time.’

‘The partners lead the case professionally. They have great communication skills and exceptional ability in legal disputes.’

Key clients

Hyundai Motor Company


Samsung Electronics


POSCO


Microsoft


Renault


Pfizer


ASML


Applied Materials


Chanel


Nike


Work highlights


  • Represented Hyundai Motor Company in a reversed and remanded case on employee dispatch from Hyundai’s secondary contractor.
  • Represented Emart in a litigation case related to additional payment of holiday work allowance.
  • Represented a foreign pharmaceutical company in a litigation case related to the inclusion of incentive payments as wages.

Lee & Ko

Lee & Ko’s labour and employment team is highly regarded for its proficiency in handling contentious HR issues and handles a comprehensive range of employment litigation. The team, led by Chang-Soo Jin, offers long-term advisory services on labour matters including collective bargaining, internal investigations, and sexual harassment cases. Sang Hoon Lee advises on both individual employment and collective labour relationships, and Jae Hoon Choi is noted for his involvement in labour matters linked to corporate establishment and restructuring. William Kim assists foreign clients with a full spectrum of employment matters, and Shawn (Seong Ho) Han brings extensive experience in internal investigations and advising international clients on various employment issues.

Practice head(s):

Chang-Soo Jin


Other key lawyers:

Sanghoon Lee; Hyunseok Song; William Kim; Jaehoon Choi; Shawn (Seong Ho) Han


Testimonials

‘Lee & Ko has a wealth of trial experience and high expertise in labour and employment compared to other law firms’ labour teams, and above all, its strength is its accurate and quick response to requests for advice.’

‘Individual lawyers on Lee & Ko’s labour team consider their clients’ labour-management relations history very important and have a great passion for continuously updating it. Therefore, it is very convenient and trustworthy for clients.’

‘This team is made up of great legal professionals. Experience and skill are properly balanced, and their roles are specialised in client relationships and lawsuits, making customers feel secure.’

‘Changsoo Jin is a judge-turned-lawyer who is fluent in the practice of the court and is well versed in legal principles. Hyunseok Song is highly loyal to his customers and is good at establishing relationships with them.’

‘In the case of other law firms, a partner-level attorney manages only when taking on a case or at the beginning of a contract. However, in the case of Lee & Ko, a partner-level attorney is involved in all cases from the beginning of the lawsuit to the end, so trust is high.’

‘Lee & Ko mobilises all capabilities within the law firm to resolve issues and actively works to meet the needs of its clients.’

‘Regarding the labour issues, they provided sufficient support to achieve the best results through the best efforts from the client’s point of view.’

‘Their expertise is exceptional. They always give me practical advice because they consider a lot of factors such as ER, government policy, and social trends.’

Key clients

Hyundai Motor Company


Daebo Information & Communications


Joeun Systems Co. Ltd.


POSCO Co., Ltd.


LG Chemicals


YTN


Homeplus


DB C&S Automobile Damage Assessment Co., Ltd.


Samsung Electronics Service Co., Ltd.


HL Mando


Work highlights


  • Represented Hyundai Motor Company, and secured a landmark Supreme Court ruling that overturned lower court decisions, establishing clear criteria for justifying termination due to prolonged poor work performance.
  • Represented Samsung Electronics Service Co., Ltd. in a case involving an employee’s death by electrocution, where directors faced charges under the Serious Accident Punishment Act.
  • Represented and supported Malaysia Air, which has been operating in Korea with a 98% unionised workforce, the directors faced labour union challenges over its collective bargaining agreement (CBA), claiming provisions were invalid or below market standards.

Shin & Kim

Shin & Kim boasts a dedicated team of specialised labour and employment lawyers including MOEL officials, well-regarded for its robust practice in both contentious and non-contentious matters. Led by Dong Wook Kim, the group handles a comprehensive range of collective labour relations disputes and offers strategic advice to domestic and multinational clients. Hye-Young Yun is a key figure in the team, focusing on employment litigation, while Sery Lee represents major corporations on a variety of labour disputes. Young-Seok Ki plays an instrumental role in wage-related disputes, contributing to the firm’s broad capabilities in employment law.

Practice head(s):

Dong-Wook Kim


Other key lawyers:

Hye-Young Yun; Young-Seok Ki; Sery Lee; Jong-Hyun Kim; Anthony Chang; Jong Soo Kim


Testimonials

‘We feel comfortable when communicating and are satisifed with their commitment. As a public organisation, we have some labour issues that might not be common among many commercial firms, and the team has shown a deep understanding and respect for our needs. ’

‘Yeong-Seok Ki has vast knowledge and experience on labor law.’

‘The labor team from Shin&Kim has many partners with expertise. Partners are performing their duties in their specialised field, and they always provide prompt and accurate advice. Especially the team has expertise in all areas of labour law, including emerging issues such as workplace harassment and labour union-related issues, as well as traditional labour law areas such as disciplinary and dismissal cases. ’

‘Jong Soo Kim is a well-known expert in labour law. He has a deep understanding of labour law. He is well aware of all areas of labour law and the trend of labour precedents. Therefore, he is a good litigation lawyer. He always provides good solutions based on his experience. His solutions are reliable because they are always based on an accurate understanding of law and precedents. Personally, I received a lot of help from him in solving difficult problems.’

‘I recommend the labour and employment team at Shin & Kim. Because the team puts in a lot of effort to meet the needs of corporate clients.’

‘I think the most important thing when I choose the law firm is the ability to solve the legal problem. The ability to solve the legal problem relies on expertise and communication with the company. Compared to the other law firms, the Labour and Employment team of Shin & Kim has the right to that point of strength. Whenever I take the task to the the labour and employment team of Shin & Kim, they always give a creative method based on good communication.’

‘I want to strongly recommend Jong Soo Kim as the best lawyer in labour and employment. He has deep understanding of the field of labour and employment, and he always gives the best solution to our company at the right time.’

Key clients

Samsung Group (Samsung Fire & Marine Insurance, Samsung Display, Samsung Welstory(New), Samsung Biologics(New), etc)


BMW Korea


Hyundai Motor Company


Bytedance


McKinsey & Company


Ministry of Employment and Labor


Kering Korea Limited


Renault Korea Motors


Booking.com B.V.


Korea Chamber of Commerce and Industry


Korean Broadcasting Company (KBS)


The Bank of Korea


Hanwha Ocean Co., Ltd.


GlaxoSmithKline Korea Ltd.


Boston Consulting Group (BCG)


Qualcomm


HJ Shipbuilding & Construction Company, Ltd.


TK Chemical Co. Ltd.


BNP Paribas


Ericsson


Work highlights


  • Advised Ministry of Employment and Labor (“MOEL”) on research for revision of workplace harassment laws.
  • Advised Korean Broadcasting System (“KBS”) on the defence of a claim for alleged violation of collective bargaining agreement.
  • Advised Samsung Display on the defence of a claim for additional wages based on an alleged miscalculation of ordinary wages.

Bae, Kim & Lee LLC

Bae, Kim & Lee LLC’s labour and employment team enjoys an excellent reputation for its comprehensive services, frequently acting for international clients,  maintaining a strong relationship with the Ministry of Employment and Labour and excelling in primary contract usability cases. Led by Seong Soo Kim, the team includes Wookrae Lee, a highly regarded practitioner known for handling management disputes. Jeong Han Lee advises on a myriad of labour and employment issues, including handling labour unions and disputes and advising foreign and domestic clients on workforce restructurings.

Practice head(s):

Seong Soo Kim


Other key lawyers:

Jeong Han Lee; Wookrae Lee; Sangmin Kim; Ben Gyowoong Gu; Kyunghan Kim


Testimonials

‘The labour team of BKL has great experience and practice availability. Based on these, the Bae, Kim & Lee team always advise very well with proper timing and situation. Especially, as the client needs, the team provide the fastest and most accurate consulting.’

‘Sangmin Kim is always ready to support the client and also provides the best advice whenever the client requests.’

‘In the BKL team, its members have a very customer-oriented thinking and service spirit. It is composed of the best experts in various fields of labour, providing perfect legal services in any case.’

‘Bae, Kim & Lee labour and employment team handles cases referred to us with the same passion and diligence as if it were our own family. While other law firms often work hard when they take on a case and then lose focus as the case progresses, the team consistently maintains its focus. That’s the biggest advantage.’

‘Sangmin Kim specialises in the field of HR and is highly trusted by his clients. Unlike some other lawyers, he is very passionate about his work and strives to find solutions to difficult legal issues that actually benefit clients, which is his most attractive feature. ’

‘Leading practice group re-application and interpretation of Serious Accidents Punishment Act, which came into effect a couple of years ago and which has been a very difficult law to navigate and comply with for everyone.’

‘They seem to have their finger on the pulse of what clients want, are well-organised, and work well together.’

‘Responses and feedback are immediate, and they really see things from the client’s perspective.’

Key clients

SK Hynix


General Motors Korea


Hyundai/Kia Motor Company


LG Energy Solution


LG Electronics


Nike, Inc


Lotte


POSCO


Samsung Display Co.,Ltd.


Samsung Electronics


Lotte


Mcdonalds


Hanwha Ocean


HYUNDAI HEAVY INDUSTRIES


KCC / Momentive


Shinhan financial group – bank, insurance, card


Work highlights


  • Represented POSCO in the cancellation of a retrial decision to correct a violation of the duty of fair representation.
  • Represented General Motors Korea in a litigation case denying GMK and the subcontractor’s general right to assign work to the subcontractor’s workers.
  • Represented Hyundai Motors in filing a claim for damages against the labour union members who participated in the illegal industrial action by calculating the amount equivalent to the fixed costs incurred during the time when the production line was suspended as damages.

Jipyong LLC

Jipyong LLC’s labour and employment practice, led by Young Hwan Kwon, advises on unlawful dismissals, wage disputes, collective labour union issues, and disciplinary matters. The group’s expertise spans both contentious and non-contentious matters. Chang Young Kwon, a seasoned litigator, handles corporate and labour relations disputes, bringing significant experience to the team’s contentious work. Sung Soo Kim has extensive experience advising and representing clients in labour and medical litigations.

Practice head(s):

Young Hwan Kwon


Other key lawyers:

Chang Young Kwon; Sung Soo Kim


Key clients

Hyundai Steel Co., Ltd.


Hyundai Motor Company


SeAH Besteel Co., Ltd.


Asan Medical Center


Hyundai Engineering & Construction Co., Ltd.


Korea International Cooperation Agency (KOICA)


Korea Airports Corporation


SK Microworks Solutions


Daebo Communication & Systems


SK hyeng


The Korean Federation of Community Credit Cooperatives


National Credit Union Federation of Korea, NACUFOK


Korea Expressway Corporation


Work highlights


  • Obtained a Supreme Court decision to quash and remand the case to the lower court to the effect that the dispatch was lawful in a case where an illegal dispatch between a subcontractor and an outsourcing company was at issue.
  • Obtained a Supreme Court decision to quash and remand the case to the lower court for further review, thereby overturning the lower court’s decision which held that a change in the employment rules was invalid.
  • Represented the client in an illegal dispatch lawsuit raised against the client by the subcontractor’s employees and secured the court’s decision that no worker-dispatch relationship was recognised between the client and each of the employees.

Yoon & Yang LLC

Yoon & Yang LLC’s employment practice is well-balanced between litigation and advisory services, representing foreign and domestic clients on issues including illegal dispatch, discrimination, performance-based salary systems, and ordinary wage matters. The team frequently advises on general HR, M&A employment matters, and salary structure optimisation. The team is led by Tae Hwan Oh, who brings extensive expertise across wage cases, illegal dispatch, and union issues. Vice-head Chan-Keun Park specialises in restructuring during mergers, wage structure improvements, and dispatch disputes, while Seong Hong provides litigation support and compliance advice on workplace harassment and Ministry of Employment matters.

Practice head(s):

Tae Hwan Oh; Chan-Keun Park


Other key lawyers:

Sang Hoon Park; Seong Hong; Sihoon Yang


Testimonials

‘The team has an understanding of the characteristics of the industry and leads clients with numerous hands-on experience and legal expertise in industry legal issues.’

‘The team, composed of experts in various fields, efficiently solves complex issues for clients. They provide customised legal services tailored to the client’s specific circumstances. Leveraging extensive experience and expertise across diverse industries, they deliver optimal legal solutions.’

‘Chan-Keun Park has the ability to effectively tailor solutions for complex legal issues. Additionally, Seong Hong ensures preparedness for various potential issues that may arise.’

‘Yoon & Yang has been exceptional in managing our legal needs. Their lawyers are not only quick to respond but also provide insightful and practical advice. The firm stands out for its efficiency and the personalised approach it brings to each case, ensuring that its solutions are well-suited to our specific requirements.’

‘The individuals at Yoon & Yang are exceptional for their deep expertise and client-focused approach. One standout is Sihoon Yang, whose remarkable skills and dedication set him apart. Sihoon Yang’s ability to deliver insightful, practical advice while maintaining clear and prompt communication has been invaluable. His keen understanding of complex legal issues and his personalised approach ensure that our needs are met with precision and care. Compared to other law firms and lawyers in Korea, Sihoon Yang and his team excel in providing tailored solutions and proactive support, which significantly enhances the overall our satisfaction.’

‘Tae Hwan Oh is a judge-turned-lawyer who is a great lawyer with both skills and customer friendliness. He is an expert who has won several dispatch law violations.’

‘The team has a deep understanding of the industry and client’s requirements and provides a decent legal opinion within a short period of time.’

‘Lawyers with outstanding qualifications and skills combine organically to produce results.’

Key clients

CJ Logistics Corporation


HYUNDAI MOTOR CO


Samsung Group


GM Korea Company


IBM Korea Inc.


Boehringer Ingelheim Korea Ltd.


HYUNDAI WIA


HANWHA LIFE INSURANCE CO., LTD.


HITE JINRO


HYUNDAI AUTOEVER CORPORATION


Han Sung Motor Co., Ltd


Korea Railroad Corp.


GS Retail Co.,Ltd


GE Appliance


MIRAE ASSET SECURITIES CO., LTD.


HYUNDAI MATERIALS CORPORATION


YESCO Ltd.


Work highlights


  • Successfully represented HYUNDAI MOTOR CO and successfully defended against the plaintiffs’ claims that there is an intention of employment and difference in wages.
  • Successfully represented IBM Korea Inc. in a lawsuit claimed by an employer who argued that IBM unilaterally transferred him even though he refused to be transferred to a different division.
  • Provided advisory services to HITE JINRO on issues related with the new directive to reduce TPM to 4 hours instead of TPM for 8 hours a week.

Yulchon

Yulchon has a comprehensive labour and employment practice, acting for clients across diverse industries with notable strength in employment litigation. The firm’s investigations practice is continuously expanding to support complex, multidisciplinary cases. The team is led by Sang Wook Cho, who advises major domestic, and international corporations entering the Korean market. Soojung Lee assists both local and foreign clients with HR issues, while Jungwoo Lee focuses on labour relations, restructurings, and compliance. Senior foreign counsel Christopher Mandel brings significant experience from the U.S., enhancing the team’s global perspective in employment law.

Practice head(s):

Sang Wook Cho


Other key lawyers:

Kwang Sun Lee; Soojung Lee; Jungwoo Lee; Christopher Mandel; Tae Eun Lee


Testimonials

‘Christopher Mandel and Tae Eun Lee make a very good team for serving MNC clients. Mandel is fluent in English but also has a good understanding of Korean employment law, where Tae Eun Lee is the local expert. They can understand the issues with MNCs and give practical advice on how to navigate the Korean labour law. Their working style is also client-friendly and very responsive.’

‘We have very good experience with the Yulchon team. We have worked with other law firms in Korea, and it was expensive and not effective, which was a total contrast compared to Yulchon.’

‘The whole team is professional, effective and strategic.’

‘Christopher Mandel is simply amazing. He is dedicated, reliable and humble. He is very knowledgeable and dedicated with this support, yet humble and friendly to work with.’

‘Yulchon’s employment attorneys I have worked with so far have been highly experienced and sensitive to my company’s needs. They give you an appropriate amount of advice at the right time, still preparing you for the end game of the matter at issue so your company is in a good position if the matter ends up being in court. They are very engaged, and they will really take care of your company.’

‘Soojung Lee’s advice is always concise, to the point, appropriate for the matter at hand, and still far-sighted. She is methodical in her approach but can also be flexible when necessary.’

‘This Yulchon team is not only an expert in navigating Korean legal matters but also very adept in explaining the Korean legal framework to an international audience where the understanding of relevant laws may be limited. They are excellent at communicating the local legal requirements to non-Koreans and giving practical, risk-adjusted advice.’

‘Excellent communicators and easy to work with, with an approach to client service matching the best large global law firms.’

Key clients

Ansys


Atlascopco


Covestro


Chanel


Dell


Dr. Martens


Havas Group


Hyundai Motors Group


Intercos


KOGAS


Korea Racing Authority


LG Uplus


Lotte Group


Ministry of Employment and Labor


Munich Re


Netflix Korea


Perkinelmer


PERSOL Kelly Korea


Rotary International


Samsung Electronics


Starbucks Korea


Siemens


Synopsys


Thyssenkrupp


Volkswagen Group Korea


Woori Financial Group


Yeochun NCC


Work highlights


  • Successfully represented LG Uplus before the Supreme Court, in a case involving the calculation of ordinary wages, the base rate for statutory entitlements like overtime pay.
  • Successfully represented a tech-company client before the Supreme Court, in a case involving changes to the client’s employment rules and evaluation policy.
  • Successfully represented an IT client in both a government investigation and criminal legal proceedings related to allegations of workplace harassment.

DR & AJU LLC

DR & AJU LLC’s group handles a broad range of employment matters, integrating its labour and employment team with a specialised Serious Accidents Punishment Act (SAPA) task force. Practice head Bo Hoon Kim is a key name to note. The SAPA team, headed by Gyu Jong Song, provides expert counsel in serious accidents, criminal defence litigation, and regulatory matters.

Practice head(s):

Bo Hoon Kim; Gyu Jong Song


Other key lawyers:

Hyeon Joon Choi


Key clients

Hwa Kyung KIM, Young Ku CHOI


KEPCO E&C (KEPCO Engineering & Construction Company Co., Ltd.)


National Labour Relations Commission


Work highlights


  • Successfully revoked The Sejong Centre for the Performing Arts’s dismissal decision of Hwa Kyung KIM and Young Ku CHOI on grounds of unfair dismissal.
  • Successfully represented KEPCO E&C in dismissing a provisional disposition request for the confirmation of the employee status of dispatch workers (Daegu High Court Decision No. 2023Kahap10011, Decided on 7 September 2023).
  • Successfully represented the National Labour Relations Commission on an administrative lawsuit related to unfair labour practices (Seoul Administrative Court Decision No. 2021GuHap50291, Decided on 20 July 2023).