South Korean police have booked Bithumb CEO Lee Jae-won as a suspect in a bribery investigation tied to allegations that he helped arrange employment at the exchange for the son of lawmaker Kim Byung-ki, according to Yonhap. The police action marks a formal escalation in a politically sensitive probe, but it does not establish criminal liability.
Yonhap reported that investigators are examining whether the alleged employment request was connected to Kim’s legislative work while he served on the National Assembly’s Political Affairs Committee, which oversees financial regulation. The central question is whether a hiring arrangement was linked to political influence over crypto-sector oversight.
Police Examine Hiring Ties and Committee Activity
The case reportedly traces back to a November 2024 meeting in Seoul. After that meeting, Kim’s second son joined Bithumb in January 2025 and worked at the exchange for roughly six months, making the timing of the employment a key focus of the investigation.
Investigators are also reviewing whether Kim later used his position to pressure Dunamu, the operator of rival exchange Upbit, during committee proceedings. Yonhap said police are looking into whether legislative activity intersected with competitive pressure in South Korea’s exchange market.
The probe has also examined a separate hiring allegation involving one of Kim’s aides. According to Yonhap, investigators reviewed whether Kim sought another position at Bithumb for the aide, who later joined the company, adding a second employment-related thread to the inquiry.
Police have already carried out search warrants at Bithumb’s headquarters as the investigation widened, including an operation on June 8. Those searches show the probe has moved beyond preliminary review into active evidence-gathering.
Legal Risk Adds to Exchange Scrutiny
Bithumb is one of South Korea’s major crypto exchanges and competes directly with Upbit. The case therefore adds another legal and compliance pressure point for a leading domestic trading platform.
The allegations remain unproven, and the confirmed status is limited to the police booking and the claims reported by Yonhap. No final legal finding has been announced, leaving the investigation ongoing and the legal outcome unresolved.
For South Korea’s crypto market, the case lands in an already sensitive regulatory environment. Any finding that exchange employment was connected to legislative influence would raise broader governance questions around political access and financial-sector supervision.
For now, the matter remains a developing criminal investigation rather than a settled enforcement outcome. The next phase will depend on police findings, prosecutorial decisions and whether investigators can substantiate a direct link between the alleged hiring requests and official legislative conduct.