As of May 1st of 2017, LINE Webtoon’s service provider switched from Naver Corporation to a newly incorporated company, Naver Webtoon Corporation.
The contact information for the newly incorporated Naver Webtoon Corporation are as followed:
Naver Webtoon Corporation,
6 Buljeong-ro, Bundang-gu, Seongnam-si, Gyeonggi-do, South Korea
Los Angeles Branch:
5750 Wilshire Blvd., #640, Los Angeles, CA 90010