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GMO Coin Japan Review
GMO Coin Japan is a centralized cryptocurrency exchange, founded in 2017, based in Japan. It holds a CoinGecko Trust Score of 7/10 (rank #52). It processes about $33.98M in 24-hour trading volume across 17 trading pairs. The figures and safety notes below are informational — not financial advice or an endorsement.
What is GMO Coin Japan?
GMO Coin Japan is a centralized cryptocurrency exchange, launched in 2017 and associated with Japan. It lists 17 coins across 17 markets and is tracked by CoinGecko for liquidity and market quality.
Top GMO Coin Japan markets by volume
| Pair | Price | 24h Volume | Trust |
|---|---|---|---|
| BTC/JPY | $83,578 | $14.89M | — |
| ETH/JPY | $2,688 | $8.38M | — |
| XRP/JPY | $1.49 | $7.32M | — |
| SOL/JPY | $118 | $2.31M | — |
| XLM/JPY | $0.227005 | $401.73K | — |
| ADA/JPY | $0.246364 | $325.7K | — |
| DOGE/JPY | $0.094676 | $305.7K | — |
| BCH/JPY | $306 | $119.72K | — |
| LINK/JPY | $14.38 | $99.49K | — |
| DOT/JPY | $1.23 | $57.74K | — |
| LTC/JPY | $67.42 | $38.26K | — |
| ATOM/JPY | $1.74 | $34.65K | — |
Top trading pairs by 24-hour volume. Source: CoinGecko. Updated 7 Oct 2026.
How to start trading on GMO Coin Japan
Getting started on GMO Coin Japan follows the same broad steps as most centralized exchanges. Always confirm the current process on the platform itself, as requirements change by region and account tier.
- Create an account with your email or phone number and set a strong, unique password.
- Secure it immediately — enable two-factor authentication (2FA) before depositing any funds.
- Verify your identity (KYC) if prompted; most centralized exchanges require this to deposit fiat or raise limits.
- Deposit funds — by bank transfer, card, or by sending crypto from another wallet or exchange.
- Place your first trade using a market order (instant) or a limit order (at a price you set); consider spreading entries rather than buying all at once.
- Withdraw to self-custody — move any long-term holdings off GMO Coin Japan into a hardware or reputable software wallet you control.
GMO Coin Japan fees
Like most exchanges, GMO Coin Japan makes money primarily through trading fees — usually a small percentage of each trade, split into a maker fee (when you add liquidity with a limit order) and a taker fee (when you remove liquidity with a market order). These fees typically fall as your 30-day trading volume rises. On top of trading fees, watch for the spread (the gap between buy and sell prices), deposit and withdrawal fees, and network (gas) costs when moving crypto on-chain.
We deliberately do not quote a single fee figure for GMO Coin Japan: schedules change frequently and differ by asset, region, payment method and account tier. Before trading, review GMO Coin Japan's current fee schedule and calculate the all-in cost for the specific market and order type you plan to use.
Where is GMO Coin Japan available?
GMO Coin Japan is associated with Japan. Cryptocurrency exchanges operate under very different rules from country to country — some services (such as derivatives or specific tokens) are restricted or unavailable in certain regions, and a handful of jurisdictions ban crypto trading outright. Before opening an account, confirm that GMO Coin Japan legally serves your country, which features are available to you, and what tax-reporting obligations may apply where you live.
How GMO Coin Japan compares
A quick side-by-side with other tracked exchanges, by CoinGecko Trust Score, 24-hour volume and launch year:
| Exchange | Trust | 24h Volume | Since |
|---|---|---|---|
| GMO Coin Japan | 7 | $33.98M | 2017 |
| Coinbase Exchange | 10 | $949.25M | 2012 |
| Kraken | 10 | $616.62M | 2011 |
| Binance | 10 | $6.48B | 2017 |
| OKX | 10 | $1.15B | 2017 |
GMO Coin Japan: strengths & things to weigh
Strengths
- High CoinGecko Trust Score (7/10), indicating credible reported liquidity.
- Established operator, trading since 2017 — a multi-cycle track record.
- 17 listed coins across 17 markets.
Things to weigh
- Custodial: GMO Coin Japan holds your funds, so you are trusting the operator's security and solvency.
- Regulatory status and availability depend on your country; GMO Coin Japan is associated with Japan. Verify it legally serves your region.
- Fees, listings and features change frequently; always confirm current terms on the official site.
Is GMO Coin Japan safe? Fees & getting started
No cryptocurrency exchange is completely safe. GMO Coin Japan's CoinGecko Trust Score of 7/10 reflects liquidity and reported-volume quality, not solvency or regulatory standing. Because it is centralized, GMO Coin Japan holds your funds — enable two-factor authentication, and move long-term holdings to self-custody. On fees: exchange fee schedules (maker/taker, spreads, withdrawal costs) change frequently and vary by tier and region, so we don't quote a fixed number — check GMO Coin Japan's official fee page before trading.
Disclaimer. This review is informational, compiled from CoinGecko data — not an endorsement, paid placement, or financial advice. Verify all details on GMO Coin Japan's official site; your capital is at risk.
GMO Coin Japan FAQ
Is GMO Coin Japan safe?
GMO Coin Japan carries a CoinGecko Trust Score of 7/10, which reflects reported liquidity and market quality — not a guarantee of safety. As a centralized exchange it custodies your funds, so operator security and solvency matter. For larger holdings, self-custody in your own wallet is widely recommended.
What is GMO Coin Japan's Trust Score?
GMO Coin Japan has a CoinGecko Trust Score of 7/10, ranked #52 among tracked exchanges. Trust Score is CoinGecko's independent 0–10 rating combining reported vs estimated liquidity, order-book depth and web traffic. It is not a safety or regulatory rating.
Where is GMO Coin Japan based?
GMO Coin Japan is associated with Japan. Many crypto exchanges operate across multiple jurisdictions; availability and legal status vary by country.
What can you trade on GMO Coin Japan?
GMO Coin Japan lists around 17 cryptocurrencies across 17 trading pairs. See the top markets by volume in the table above.
Is GMO Coin Japan a CEX or a DEX?
GMO Coin Japan is a Centralized (CEX). A centralized exchange runs the order book and holds your funds.
Is GMO Coin Japan legit?
GMO Coin Japan is a exchange that has operated since 2017 and is tracked by CoinGecko with a Trust Score of 7/10, which reflects reported liquidity and market quality. "Legit" is not the same as "risk-free" — always verify current regulatory status in your country and never store more than you can afford to lose.
Does GMO Coin Japan require identity verification (KYC)?
Most centralized exchanges, including venues like GMO Coin Japan, require some level of identity verification (KYC) to deposit fiat, trade at higher limits or withdraw. Requirements vary by country and account tier — check GMO Coin Japan's current policy before signing up.
How do I withdraw from GMO Coin Japan?
On a centralized exchange you typically withdraw by selecting the asset, entering a destination wallet address (or bank details for fiat), and confirming via two-factor authentication. For long-term holdings, withdraw crypto to a self-custody wallet you control rather than leaving it on the exchange.
What can I trade GMO Coin Japan assets against?
GMO Coin Japan offers around 17 trading pairs — assets are usually quoted against major bases such as USDT, USDC, BTC or ETH. The most liquid GMO Coin Japan markets are listed in the table above.