GOPAX (고팍스) — Korea CEX #5 / Binance 2023-02 majority acquisition → partial retreat amid FIU objection overview

Confidence: Likely Updated 2026-05-25 Review by 2026-08-08 Sources 7 Machine-translated Original (JA)
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This entry sits under exchanges index. Read it against Korea's 5 major CEX regimes compared — Upbit / Bithumb / Coinone / Korbit / GOPAX for the Korea peer / regulatory context, Upbit / Bithumb for the closest top-tier peers, and global CEX top 10 comparison for the broader system / market boundary.

2017-11 launch · formerly Streami (스트리미) · Korea spot market #5 (estimated 1%) · 2023-02 Binance acquired ~72% of GOPAX shares → FIU change-notification processing delay → compromise plan to dilute Binance voting rights under continued negotiation due to Korea FIU concerns · GoFi (GOPAX Earn) Genesis Global bankruptcy exposure incident

1. Corporation / Shareholders

  • Trade name: 주식회사 스트리미 (Streami Inc.) — holding / operating company
  • Established: 2015-04 (Streami founded) / 2017-11 (GOPAX exchange launched)
  • Head office location: 서울특별시 강남구 (Gangnam-gu, Seoul)
  • Founder: 이준행 (Lee Joon-haeng) — Streami founder, started from a blockchain remittance business
  • Shareholder structure (as of 2026 年):
    • Binance: announced in 2023-02-08 the acquisition of ~72% of GOPAX shares from existing Streami shareholders (via Binance Asia Services Pte. Ltd.)
    • However, Korea FIU’s processing of the 변경신고 (VASP change notification) is under prolonged continued negotiation → official approval of the controlling-shareholder change has been delayed / partial
    • 2024–2025 period: compromise plans such as diluting Binance voting rights / strengthening the independence of the Korean entity remain under discussion
    • Existing minority shareholders (early investors) also continue to hold
  • IPO consideration: no concrete announcement amid Binance-related regulatory uncertainty

2. Registration / License status (Korean system)

  • 가상자산사업자 (VASP) registration: registered with FIU (2021-09 Korea registration class No. 1 )
  • ISMS / ISMS-P certification: holds KISA ISMS-P
  • 실명확인 입출금 계정 (real-name account): contract with 전북은행 (Jeonbuk Bank, JB금융그룹 / JB Financial Group)
    • 전북은행 is a 지방은행 (regional bank) outside Korea’s 5 major banks (KB / Shinhan / NH / Hana / Woori). GOPAX is the only VASP offering KRW spot through a regional-bank affiliation
    • A structure dependent on the creditworthiness of JB금융그룹 (JB Financial Group, KOSDAQ-listed)
  • After the 2023-02 Binance share-acquisition announcement:
    • Korea FIU took a stance of 변경신고 처리지연 (de-facto suspension of change-notification processing)
    • After global Binance’s settlement with the US SEC / DOJ (2023-11, $4.3B fine, CZ resignation), Korea FIU has taken an even more cautious position
  • For the detailed regulatory system, see Korea's 5 major CEX regimes compared — Upbit / Bithumb / Coinone / Korbit / GOPAX

3. Listed currencies

  • KRW spot market (legal as one of Korea’s 5 major CEXs, 1 )
  • Number of listed assets: 80+ (the most conservative among Korea’s 5 major CEXs)
  • Centered on BTC / ETH / major altcoins
  • Listing review: DAXA common standards + GOPAX’s own standards

4. Scope of business

  • Spot trading (centered on KRW pairs)
  • Derivatives / margin trading: not offered under Korean VASP regulation
  • GoFi (GOPAX Earn): a lending product; at the end of 2022 a Genesis Global bankruptcy-exposure incident occurred (the GoFi withdrawal-freeze situation arose due to the impact of the bankruptcy of global lending operators such as Genesis Capital)
  • staking: limited service
  • Fiat deposits: only via 전북은행 real-name account
  • B2B / institutional: API trading, OTC

5. Market share / Trading volume

  • Korea spot market share: ~1% (lowest among Korea’s 5 major CEXs, #5)
  • 24h volume: $1–20M (correlated with market volatility)
  • Customer base: centered on Korean residents (full KYC implemented)
  • User trust weakened after the GoFi incident; recovery in progress

6. History / Major events

PeriodEvent
2015-04Streami (스트리미) established (founded by Lee Joon-haeng, started from a blockchain remittance business)
2017-11GOPAX exchange launched
2018Stable operation in the Korea CEX market, conservative asset selection
2021-03Korea’s Act on Reporting and Use of Specific Financial Transaction Information takes effect
2021-09Completed VASP registration with FIU (Korea registration class No. 1 )
2022-09GoFi (GOPAX Earn) lending product withdrawal freeze — GoFi operations paralyzed due to the impact of the bankruptcy of global lending operators such as Genesis Global / Babel Finance. User withdrawal claims accumulated
2023-02-08Binance announced the acquisition of ~72% of GOPAX shares — via Binance Asia Services Pte. Ltd. Purchased from existing Streami shareholders
After 2023-02Korea FIU delayed processing of the 변경신고, a de-facto suspended state
2023-11Global Binance settlement with US SEC / DOJ, $4.3B fine, CZ resignation → Korea FIU takes an even more cautious position
2023Participated as one of the co-founders 5 社 of the DAXA self-regulatory consultative body
2024Regarding the FIU change notification, negotiations on the compromise plan to dilute Binance voting rights / strengthen the Korean entity’s independence continue
2024-07Virtual Asset User Protection Act takes effect; user-protection framework arranged
2024–2026GoFi user repayment proceeds, Korea FIU change-notification negotiations continue, formal approval of Binance as controlling shareholder remains unresolved

7. Strategic developments

  • Post-acquisition governance negotiation with Binance: due to Korea FIU’s cautious stance, there is a possibility of compromise toward a model of diluting Binance voting rights + strengthening the Korean entity’s independence. After global Binance’s settlement with the US SEC / DOJ, Korean authorities’ concerns have risen further
  • GoFi repayment processing: user repayment / restructuring after the 2022-09 GoFi withdrawal freeze is key to GOPAX restoring trust
  • 전북은행 relationship: the real-name account contract with a regional bank (전북은행) that is not one of Korea’s 5 major banks shows GOPAX’s unique position. The issue of the bank’s AML/CFT responsibility-sharing directly affects GOPAX’s business sustainability
  • DAXA participation: standardizing listing criteria at DAXA together with Upbit / Bithumb / Coinone / Korbit
  • 2024 User Protection Act response: contributing to the user-protection fund, strengthening unfair-trading surveillance, rebuilding internal controls
  • Expectations of Binance global synergy: there is potential to leverage Binance global liquidity / asset lineup / technical infrastructure, but realization is limited due to Korea FIU’s cautious stance

8. Positioning in the industry

Although GOPAX is the lowest among Korea’s 5 major CEXs, as the core case of global Binance’s attempt to enter Korea as a branch, it is a representative case of the triangular governance problem among regulators / global CEXs / Korean domestic VASPs.

In the context of Korea's 5 major CEX regimes compared — Upbit / Bithumb / Coinone / Korbit / GOPAX, it is the only case among the 5 major KRW spot CEXs in which a global CEX (Binance) attempted to become a controlling shareholder, and it shows how cautiously the Korean regulators handle a global CEX’s domestic entry. The negotiation stalemate after the 2023-11 global Binance US settlement reflects the Korean regulators’ credibility concerns.

The GoFi incident is also important in the context of 글로벌 CEX 파산 비교 as a case of the pattern in which the insolvency of a global lending operator spreads contagiously to a Korean CEX’s subsidiary lending product.

Sources

  • 公開情報整理 (GOPAX / Streami 공식 IR, gopax.co.kr / streami.io)
  • 公開情報整理 (Binance 2023-02 GOPAX 지분 인수 발표, binance.com Blog)
  • 公開情報整理 (FSC / FIU 가상자산사업자 등록 변경 관련 정보)
  • 公開情報整理 (전북은행 / Jeonbuk Bank 실명확인 입출금 계정 보도)
  • 公開情報整理 (GoFi GOPAX Earn 사태 / Genesis Global 파산 노출 보도, 코인데스크 코리아 / Korea Herald)
  • 公開情報整理 (Binance 글로벌 미국 SEC / DOJ 합의 2023-11 $4.3B 罰金 / CZ 退任 보도, Reuters / CoinDesk / The Block)
  • 公開情報整理 (DAXA 자율규제 협의체 발표)
  • 公開情報整理 (가상자산이용자보호법 2024-07 시행 관련 보도)
  • 公開情報整理 (Binance 韓国 FIU 변경신고 협상 정체 관련 보도 2023–2025)