Kari Wahlroos, known for the virtual currency scam, has died

Wahlroos, known for marketing the Onecoin virtual currency, died in Malaysia.

Wahlroos' ex-wife confirms the businessman's passing. Businessman Kari Wahlroos, 56, known for his questionable transactions, has died. In the beginning, Wahlroos was a network marketing entrepreneur and business coach. - Kari passed away on Sunday morning, November 24, in a hospital in Malaysia, where he had last lived. I found out about it from his son's mother, says Wahlroos' ex-wife, entrepreneur Tarja Malmström.