| # | Service | Phone Support | Country |
|---|---|---|---|
| 1 | Binance | None | Global (HQ: Cayman Islands) |
| 2 | Coinbase | +1 888-908-7930 (US only) | USA |
| 3 | Kraken | None | USA |
| 4 | KuCoin | None | Seychelles |
| 5 | OKX (OKEx) | None | Seychelles |
| 6 | Huobi | None | Seychelles |
| 7 | Bybit | None | Singapore |
| 8 | Bitfinex | None | British Virgin Islands |
| 9 | Bitstamp | +44 20 3868 9628 (UK) | UK |
| 10 | Gemini | None | USA |
| 11 | Crypto.com | None | Singapore |
| 12 | Gate.io | None | Cayman Islands |
| 13 | LBank | None | British Virgin Islands |
| 14 | MEXC | None | Seychelles |
| 15 | Poloniex | None | Seychelles |
| 16 | Bithumb | +82 1661-5566 | South Korea |
| 17 | Upbit | +82 1588-5682 | South Korea |
| 18 | Coincheck | None | Japan |
| 19 | BitFlyer | +81 3-6434-5864 | Japan |
| 20 | Liquid | None | Japan |
| 21 | PancakeSwap | None | Global (DeFi) |
| 22 | Uniswap | None | Global (DeFi) |
| 23 | SushiSwap | None | Global (DeFi) |
| 24 | dYdX | None | USA |
| 25 | Compound | None | USA |
| 26 | Aave | None | UK/Switzerland |
| 27 | MakerDAO | None | USA/Global |
| 28 | Yearn Finance | None | Global (DeFi) |
| 29 | Curve Finance | None | Global (DeFi) |
| 30 | Avalanche (AVAX) | None | USA |
| 31 | Solana Foundation | None | Switzerland |
| 32 | Polygon (MATIC) | None | India |
| 33 | Harmony (ONE) | None | USA |
| 34 | Near Protocol | None | USA |
| 35 | Algorand | None | USA |
| 36 | Cosmos (ATOM) | None | Switzerland |
| 37 | Hedera (HBAR) | None | USA |
| 38 | Stellar | None | USA |
| 39 | Ripple (XRP) | None | USA |
| 40 | Tezos (XTZ) | None | Switzerland |
| 41 | IOTA Foundation | None | Germany |
| 42 | VeChain | None | Singapore |
| 43 | Chainlink | None | USA |
| 44 | Theta Network | None | USA |
| 45 | Chiliz | None | Malta |
| 46 | Filecoin | None | USA |
| 47 | Helium | None | USA |
| 48 | Arweave | None | UK |
| 49 | Flow (Dapper Labs) | None | Canada |
| 50 | Immutable X | None | Australia |
| 51 | Celo | None | USA |
| 52 | Nervos Network | None | China |
| 53 | ICON | None | South Korea |
| 54 | Ontology | None | China |
| 55 | WazirX | None | India |
| 56 | BitMart | None | Cayman Islands |
| 57 | Coinone | +82 1670-9756 | South Korea |
| 58 | Probit | None | Seychelles |
| 59 | BKEX | None | British Virgin Islands |
| 60 | Bittrex | None | USA |
| 61 | HitBTC | None | Estonia |
| 62 | Phemex | None | Singapore |
| 63 | CoinEx | None | Hong Kong |
| 64 | Hotbit | None | Hong Kong |
| 65 | ZB.com | None | Hong Kong |
| 66 | BigONE | None | Singapore |
| 67 | WhiteBIT | None | Ukraine |
| 68 | EXMO | +44 20 3868 9628 | UK/Ukraine |
| 69 | BTC Markets | None | Australia |
| 70 | CoinSpot | None | Australia |
| 71 | Independent Reserve | None | Australia |
| 72 | ZebPay | None | Singapore/India |
| 73 | Paybis | None | UK |
| 74 | Paxful | None | USA |
| 75 | LocalBitcoins | None | Finland |
| 76 | MyEtherWallet (MEW) | None | USA |
| 77 | MetaMask | None | USA |
| 78 | Trust Wallet | None | Global (owned by Binance) |
| 79 | Atomic Wallet | None | Estonia |
| 80 | Exodus Wallet | None | USA |
| 81 | Ledger | None | France |
| 82 | Trezor | None | Czech Republic |
| 83 | Coinomi | None | UK |
| 84 | Guarda Wallet | None | Estonia |
| 85 | BRD Wallet | None | Switzerland |
| 86 | Edge Wallet | None | USA |
| 87 | Electrum | None | Germany |
| 88 | Blockchain.com Wallet | None | UK |
| 89 | CoinGecko | None | Malaysia |
| 90 | CoinMarketCap | None | USA |
| 91 | DeBank | None | China |
| 92 | Zerion | None | Russia/USA |
| 93 | 1inch | None | Switzerland |
| 94 | ParaSwap | None | France |
| 95 | Kyber Network | None | Singapore |
| 96 | Bancor | None | Switzerland |
| 97 | Balancer | None | USA |
| 98 | Gnosis | None | Germany |
| 99 | Synthetix | None | Australia |
| 100 | REN Protocol | None | Singapore |
Empower Your Blockchain Journey