| 1 |  | Primary 552, Eonju-ro, Gangnam-gu | Seoul |  KR |  | Marketing and Advertising | N/A | Beldora Moundounga | assistante chef de projet chez IDO Communications | 
| 2 |  | 5F Lee&Lee Bldg., 32, Teheran-ro 22-gil Gangnam-gu | Seoul |  KR |  | Marketing and Advertising | N/A | 이정일 | Ventumm Corporation Director of Publishing | 
| 3 |  | Primary 8th Fl. Inwoo Bldg 145 Dosan-daero Gangnam-gu | Seoul |  KR |  | Marketing and Advertising | N/A | Putthidech Ruethaisook | Senior Sales Manager at YDM(thailand) Co.,Ltd. | 
| 4 |  | Seoul | Shanghai |  KR |  | Marketing and Advertising | N/A | Geraldine Gjurasic | Managing Director & Founder at MFAA | 
| 5 |  | Primary (06173) 서울특별시 강남구 테헤란로 623 삼성빌딩 10층 | Seoul |  KR |  | Marketing and Advertising | N/A | 유영기 | 지호아빠 | 
| 6 |  | Primary Seul | Seoul |  KR |  | Marketing and Advertising | N/A | Rinat Shakirov | CMO, partnership at pclab.io | 
| 7 |  | Primary Su-sung gu | Daegu |  KR |  | Marketing and Advertising | N/A | Chang Hwa Lee | Blockchain Enthusiast 24/7 | 
| 8 |  | Primary Eonjuro 541 | Gangnam |  KR |  | Marketing and Advertising | N/A | Jieun Song | JWTYR Wunderman Korea 카피라이터 | 
| 9 |  | Primary 8th Floor, DooBee Bldg., 35 Jeongdong-gil, Jung-gu | Seoul |  KR |  | Marketing and Advertising | N/A | Inmo Sung | Corporate Communications Specialist | 
| 10 |  | Primary 26 Bongeunsa-ro 112-gil 2F | Gangnam-gu |  KR |  | Marketing and Advertising | N/A | N/A | N/A | 
| 11 |  | Primary Semyung Univ 65, Semyeong-ro | Jecheon-si |  KR |  | Marketing and Advertising | N/A | Jaehyeok Ryu | Entrepreneur | POLY DOT STUDIO CEO | Motion Graphics Designer | 3D Animation | Advertising | Promotion Video | Korea | 
| 12 |  | Primary Incheon | Seoul |  KR |  | Marketing and Advertising | N/A | N/A | N/A | 
| 13 |  | Primary #823, 140-3, Samseong-dong, Gangnam-gu | Seoul |  KR |  | Marketing and Advertising | N/A | YeongJae Ju | Technical Engineer at TPMN | 
| 14 |  | Primary 서울시 마포구 양화로 133 | Seoul |  KR |  | Marketing and Advertising | N/A | Alexander Paik | Communications and Marketing | 
| 15 |  | Primary 152, Magokseo-ro, Gangseo-gu, Seoul, Republic of Korea | Seoul |  KR |  | Marketing and Advertising | N/A | JunHeon Hwang | Blockchain Cryptocurrency Solution (BCS) Team Lead | 
| 16 |  | Primary 2, Toegye-ro 36-gil, Jung-gu, Seoul, Republic of Korea | Seoul |  KR |  | Marketing and Advertising | N/A | N/A | N/A | 
| 17 |  | Primary 100 Doksodang-ro, Hannam-dong | Seoul |  KR |  | Marketing and Advertising | N/A | Jiwon Choi | Jewelry Designer | Brand Specialist | 
| 18 |  | Primary Sungsu-dong 2ga, Sungdong-gu 807 | Seoul |  KR |  | Marketing and Advertising | N/A | Hardest Working Thomas | Business Owner at Hardest Working Team | 
| 19 |  | Primary 272, Digital-ro, Guro-gu #509, Hanshin IT Tower | Seoul |  KR |  | Marketing and Advertising | N/A | 장병수 | BigFoot9 Chief Executive Officer | 
| 20 |  | Primary | Seoul |  KR |  | Marketing and Advertising | N/A | N/A | N/A |