CONCENT EUD
History
| 2019 | Apr. | Holding Battle of the Numbers' Supercamp Program at Chulalongkorn University, Bangkok, Thailand Creation of B-BINGO and NUMBER LET'S GO (Board Game) |
| Oct. | Holding the 3rd Korea-Thailand Battle of the Numbers’ International Competition | |
| 2018 | Feb. | Start of Concent (board game manufacturing) |
| Apr. | Holding the 1st Korea-Thailand Battle of the Numbers’ International Competition | |
| Jun. | Holding Battle of the Numbers‘ Camp Program at Concordian International School in Bangkok, Thailand | |
| Oct. | Holding the 2nd Korea-Thailand Battle of the Numbers’ International Competition in Korea Holding Battle of the Numbers’ International Competition at BITEK Bangkok, Thailand | |
| Dec. | Patent registration of Board Game (Battle of the Numbers) | |
| 2017 | Jan. | Export of Board Game (Battle of the Numbers) to Thailand |
| Mar. | the 1st Instructor Training Session for Battle of the Numbers | |
| Dec. | the 2nd Instructor Training Session for Battle of the Numbers | |
| 2016 | Jan. | Publication of Mathematics Workbook “Math War” |
| Dec. | Creation of Board Game (Battle of the Numbers) | |
| 2015 | Nov. | Publication of “AMC 10, Kids Enjoying Math,” for preparation for the American Math Competition |
| 2012 | Apr. | Business registration of book publishing (Concent) |
| May. | Publication of “CTY Handbook,” an Introduction of the US Gifted and Talented Program Opening of "Concent," an private educational institute |