On December 7, 2020, Legal Times announced its survey results on the “satisfaction level of law firms’ legal services,” in which Lee & Ko was chosen as the most preferred Korean law firm by in-house lawyers.

Legal Times reported that “Lee & Ko received positive evaluations according to the survey conducted with the Korea In-House Counsel Association and the In-House Counsel Forum, and was seen as ‘a highly specialized major law firm’ and as having ‘high expertise,’” and also described that “One in-house counsel’s reason for preferring Lee & Ko is because of ‘its excellent competence with the relevant work and the ability to provide a review based on a multilateral perspective’ while another said it was because Lee & Ko ‘actively reflects the client’s needs, has excellent expertise, provides a client-centered solution’ and also has ‘reasonable legal fees.’”