Best crypto money-market funds in South Korea
Spiko US T-Bills Money Market Fund (USTBL) ranks highest in ChainChoice’s published money-market funds ranking among the providers that list South Korea. ISMS-K certification + VASP registration required. Real-name banking partnership with one of 5 designated banks is the gating constraint for serving Korean residents.
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Reviewed means every product ranked on this page was read against its sources on or after that date; every ranked category is re-read at least every 45 days. Models research, extract and parse. A deterministic engine ranks. Every quote passes an adversarial refute pass.
Accountable for this review: Mathias Siemonsmeier, Founder.
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Which crypto money-market fund should South Korea residents use in November 2026?
Spiko US T-Bills Money Market Fund (USTBL) ranks highest in ChainChoice’s published money-market funds ranking among the providers that list South Korea. The order is the published ranking itself; providers whose terms exclude South Korea are removed. Check authorisation with FSC before depositing.
- South Korea residents holding capital in KRW
- Users who need FSC-aligned compliance and audit-grade reporting
- Buy-and-hold profiles benefiting from South Korea's tax treatment
- Sophisticated retail and family-office treasurers
- Derivatives / perpetuals traders (use a regulated futures venue instead)
- Privacy-focused users avoiding KYC (these are licensed venues)
- Day-traders chasing the lowest spreads regardless of regulator posture
- Anyone needing a service FSC does not currently authorise
General guidance for South Korea: the ranking engine does not compute these notes and they do not change the order below. If none fits you, answer the Find My Best questions for a result for your profile.
5 money-market funds listed for South Korea
In ChainChoice’s published ranking order, from this category’s 8 providers: those whose terms exclude South Korea are removed; those silent on it come last. Each chip names the basis: a dated check, a region listing, or the provider's own claim.
#1 for South KoreaSpiko US T-Bills Money Market Fund (USTBL)#1 globallyProvider states broad availability A French-domiciled money market fund approved by the AMF, with a one-dollar minimum and an ISIN, distributed by Spiko and managed by Twenty First Capital.
Regulator and registration number — 10/10Published fee against fund yield — 8/10Portfolio and liquidity rules — 8/10#2 for South KoreaFidelity Treasury Digital Fund — OnChain class (FYOXX / FDIT)#2 globallyProvider states broad availability A Rule 2a-7 registered money market fund with a dedicated on-chain share class whose blockchain record is explicitly secondary to the transfer agent's book-entry register.
Regulator and registration number — 10/10Portfolio and liquidity rules — 9/10Published fee against fund yield — 8/10#3 for South KoreaJanus Henderson Anemoy Treasury Fund (JTRSY)#4 globallyProvider states broad availability A BVI professional fund open only to non-US professional investors, whose token is prima facie evidence of ownership under BVI law.
Token as the share of record — 8/10Published fee against fund yield — 4/10#4 for South KoreaBlackRock USD Institutional Digital Liquidity Fund (BUIDL)#6 globallyProvider states broad availability A British Virgin Islands limited company sold under a Section 3(c)(7) private-placement exemption, tokenised across nine networks by Securitize.
Token as the share of record — 6/10Regulator and registration number — 3/10#5 for South KoreaCircle USYC (Hashnote International Short Duration Yield Fund Ltd)#7 globallyProvider states broad availability A Cayman Islands mutual fund whose shares sit with a transfer agent and are mirrored on chain as ERC-20 digital twins, issued by a Bermuda-regulated Circle entity.
Token as the share of record — 3/10Published fee against fund yield — 3/10
Commission: None of these providers pays ChainChoice anything for these links. Disclosure
Facts only in your country: local rules on promoting crypto-asset products are under review, so ChainChoice shows no sign-up links and earns no referral fees here.
Crypto products are high risk. Check the provider is authorised where you live before you deposit.
- Insolvency failure: the firm or issuer that owes you cannot pay.Scored by Token as the share of record · 30% (Spiko US T-Bills Money Market Fund (USTBL) 6/10, Fidelity Treasury Digital Fund — OnChain class (FYOXX / FDIT) 3/10, Janus Henderson Anemoy Treasury Fund (JTRSY) 8/10)Scored by Portfolio and liquidity rules · 20% (Spiko US T-Bills Money Market Fund (USTBL) 8/10, Fidelity Treasury Digital Fund — OnChain class (FYOXX / FDIT) 9/10, Janus Henderson Anemoy Treasury Fund (JTRSY) 4/10)
- Regulatory failure: no licence where you are, or a forced market exit.Scored by Regulator and registration number · 28% (Spiko US T-Bills Money Market Fund (USTBL) 10/10, Fidelity Treasury Digital Fund — OnChain class (FYOXX / FDIT) 10/10, Janus Henderson Anemoy Treasury Fund (JTRSY) 2/10)
Each cell is verified against the provider's filings or the FSC register; a gap shows "—", never an estimate.
| Provider | Taker fee in South Korea | KYC tier | KRW rails | FSC license |
|---|---|---|---|---|
| #1Spiko US T-Bills Money Market Fund (USTBL) | — | — | — | — |
| #2Fidelity Treasury Digital Fund — OnChain class (FYOXX / FDIT) | — | — | — | — |
| #3Janus Henderson Anemoy Treasury Fund (JTRSY) | — | — | — | — |
| #4BlackRock USD Institutional Digital Liquidity Fund (BUIDL) | — | — | — | — |
| #5Circle USYC (Hashnote International Short Duration Yield Fund Ltd) | — | — | — | — |
Source: ChainChoice provider catalog cross-referenced with the FSC register; each fee as of its entry's latest verification (accuracy methodology).
Is using a crypto money-market fund legal in South Korea?
Yes. Crypto money-market funds are regulated in South Korea by Financial Services Commission (FSC) + FIU. Always verify a platform's licensing status with FSC before transacting.
How is crypto taxed in South Korea?
Crypto gains are taxed at 22% (20% income tax + 2% local surtax) above an annual ₩2.5M (~$1.8K) exemption — postponed multiple times, current effective date 2027. Editorial summary, not tax advice: consult a qualified tax advisor in South Korea before filing.
What payment methods work for buying crypto in South Korea?
The most common rails for retail onramps in South Korea are: Wire, Bank transfer, Naver Pay, Kakao Pay. Most regulated platforms support at least the first of these. Card payments may incur 2-4% fees vs. ~0.5% for bank transfers.
Are international platforms (Coinbase, Kraken, Binance) available in South Korea?
Availability varies by platform and product. South Korea has its own licensing regime under FSC, and not every global platform is registered. The shortlist above removes platforms whose terms exclude South Korea; the chip on each row says whether availability is verified, listed or unstated.