D&A LLC

Mr. Hyung Seok Yoon is a partner at D&A LLC. His practice is primarily focused on Legislation & Government Relations.

Partner

• D&A LLC (2025-Present)
• Policy Advisor to the Minister of Environment (2024-2025)
• D&A LLC (2024)
• Administrative Officer, Office of the Senior Secretary for Civil Society, Office of the President (2022-2023)
• D&A LLC (2020-2022)
• Legal Policy Director, Seoul Bar Association (2021-2022)
• DR & AJU LLC (2020-2022)
• Senior Secretary to Lawmaker Kyung Won NA, National Assembly (2018-2019)
• Secretary to Lawmaker Kyung Won NA, National Assembly (2017-2018)

Korean

• Admitted to Bar, Korea (2017)

• Seoul National University Graduate School (Completed Coursework, PhD in Law, 2020)
• School of Law, Seoul National University (JD, 2017)
• Korea University (BA in Public Administration, 2014)
• Sehwa High School (2010)