https://www.korea boo.com/news/iu-luxury-apartment-purchase-new/
Lee Jieun is very active in Real Estate Speculation, but this time she moves to a luxury condo where Korea's richest people live (the most expensive one is about $28 million). To move there she had to sell one of her properties.
Still it shows that the effective owner of Edam Entertainment can raise more cash than members of, say, BTS as of now, since she paid the $11.7 million US$ in cash.