Share this article

Bitcoin Pyramid Scheme Amassed $20 Million in South Korea

Two men in South Korea have been sentenced for building a bitcoin pyramid scheme that swindled around $20 million from investors.

Updated Sep 13, 2021, 7:51 a.m. Published Apr 20, 2018, 5:00 a.m.
gavel

Two men from South Korea have been sentenced for creating a bitcoin pyramid scheme that swindled some 20 billion Korean won ($20 million) from investors.

On April 19, a judge from Seoul's Incheon District Court issued fines of $15 million and $8 million, respectively, to the two fraudsters, according to local news source Yonhap.

STORY CONTINUES BELOW
Don't miss another story.Subscribe to the Crypto Daybook Americas Newsletter today. See all newsletters

The report said the two men started the scheme in 2015 and subsequently built a multi-level company by promising investors high returns through investing in bitcoin.

"The multi-level transaction is a risk to the socioeconomic order with mass production of many victims," the judge was quoted as saying in the report. The fines were given based on the considerable sum they had attracted from victims of the scheme.

The report comes just days after neighboring China beefed up its efforts to crack down on multi-level marketing schemes disguised as bitcoin investments.

As reported on Wednesday, Chinese police arrested the founders of a claimed nationwide cryptocurrency pyramid scheme that had amassed $13 million from over 13,000 people.

Gavel image via Shutterstock

More For You

KuCoin Hits Record Market Share as 2025 Volumes Outpace Crypto Market

16:9 Image

KuCoin captured a record share of centralised exchange volume in 2025, with more than $1.25tn traded as its volumes grew faster than the wider crypto market.

What to know:

  • KuCoin recorded over $1.25 trillion in total trading volume in 2025, equivalent to an average of roughly $114 billion per month, marking its strongest year on record.
  • This performance translated into an all-time high share of centralised exchange volume, as KuCoin’s activity expanded faster than aggregate CEX volumes, which slowed during periods of lower market volatility.
  • Spot and derivatives volumes were evenly split, each exceeding $500 billion for the year, signalling broad-based usage rather than reliance on a single product line.
  • Altcoins accounted for the majority of trading activity, reinforcing KuCoin’s role as a primary liquidity venue beyond BTC and ETH at a time when majors saw more muted turnover.
  • Even as overall crypto volumes softened mid-year, KuCoin maintained elevated baseline activity, indicating structurally higher user engagement rather than short-lived volume spikes.

More For You

Riot Platforms sold $200 million of bitcoin in 2025's last two months

Mining machines (Sandali Handagama)

VanEck’s head of digital assets said bitcoin sales and the AI trade are increasingly linked as miners fund infrastructure build-outs.

What to know:

  • Riot Platforms sold 1,818 bitcoin in December and 383 in November, generating approximately $200 million and reducing its BTC balance to 18,005 coins.
  • Matthew Sigel of asset manager VanEck said the sales could fully fund the first phase of Riot’s Corsicana AI data center build.