21 Inc @21 GitHub $121.05m
Abra @AbraGlobal $14m
Align Commerce 
AlphaPoint @AlphaPointLive sales@alphapoint.com $2m 2016
Alt-Options @AltOptionsLLC info@alt-options.com $100k
ANX support@anxbtc.com -
Anycoin Direct @AnycoinDirect support@anycoindirect.eu $580k 2015
API Network @APIengineco Website - 2014
Arcade City -
Athena Bitcoin Inc @AthenaBitcoin support@AthenaBitcoin.com - 2011
Atlas Website - 2013
Augur @AugurProject team@augur.net $5.3m
AutoTip Website - 2016
Azteco 
Bex.io @BexHQ $1.05m
BitAccess @Bitaccess Website $11m
BitBoat info@bitboat.net - 2015
BitBond @Bitbonds Website $940k
Bitcoin Indonesia admin@bitcoin.co.id - 2014
Bitcoin Vietnam Website - 2013
Bitcoin.com @BTCTN Website - 2016
Bitcoin.de Website - 2013
Bitcoinity Website - 2014
Bitcoins Norway support@bitcoinsnorge.no - 2013
Bitcointoyou sac@bitcointoyou.com -
Bitex.la 
BitFinance Website -
BitFinex 
BitFlyer @bitFlyer Website $33.94m
BitGold 
Bitholla @Bitholla support@bitholla.io -
BitINKA @BitInka Website -
BitInstant Website $1.5m
BitKan support@btckan.com $1.75m
Bitmarkets 
BitMesh @BitMeshNetwork Website -
BitMex info@bitmex.com -
BitMobi 
Bitmymoney 
BitNexo @BitNexo Website $30k
BitNomial @Bitnomial support@bitnomial.com -
BitPagos @BitPagos info@bitpagos.com $2.2m
BitPay @BitPay Website $32.51m
BitPesa @BitPesa Website $1.1m 2015
BitPOS 
BitQuick @BitQuickco Website -
Bits of Gold Website - 2016
BitShares @bitshares admin@bitsharesmarket.com - 2014
BitSimple @BitSimpleNews LinkedIn $600k
BitSmart Loans Website - 2013
Bitso Website - 2013
Bitstamp @Bitstamp info@bitstamp.net $10m 2014
BitSwitch hello@startjoin.com -
Bitt @BittGlobal Website $17.5m
Bittylicious @Bittylicious Website - 2011
Bitwala 
BitWall Website -
Bity SA 
bitYes -
Blade Website $850k
Blend Twitter $6.3m 2015
Blockseer @BlockSeer Website - 2014
Bonifide.io $950k
Brave Browser 
Bridge21 support@bridge21inc.com $200k
BTC Turk Website -
BTC.sx $300k
BTCBOX @BtcBox_Co_Ltd Website -
BTCC @YourBTCC Website $5m
BTCChina Pool Website $5m 2014
BTCe Website - 2013
BTCexpress @BTCexpress_DE Website $300k
BTCJam Website -
Bter.com Facebook/Twitter -
Buttercoin Website $1.25m
Buyco.io Website -
Camp Bx Website -
CARDANO Labo info@cardano-labo.com -
Caribcoin gabriel2caribcoin.com -
Cashila 
CCED support@ccedk.com -
Cex.io webmaster@cex.io -
ChangeTip @ChangeTip Website $4.25m
Circle Internet Financial 
Coinality @Coinality Website -
Coinbase 
Coincheck 
Coinffeine 
Coinfloor Facebook/Twitter $490k
Coinify APS 
Coinigy Facebook/Twitter $100k
Coinjar @GetCoinJar Website $1.06m
CoinMarketCap @CoinMKTCap Twitter -
Coinmotion 
CoinPayments @CoinPaymentsNET Website $890k
CoinPip Facebook/Twitter $100k
CoinPlug 
CoinPlus info@coinplus.com $430k 2014
Coinsecure Website - 2014
Coinsetter 
Coinsnap sales@coinsnap.eu $610k
CoinSpark Website -
Cointopay @Cointopay info@cointopay.com $0k 2014
Coinut support@coinut.com -
ConsenSys - EtherEx Wesbite -
Cryex 
Crypto Facilities sales@cryptofacilities.com -
CryptoCorp @CryptoCorp info@cryptocorp.co - 2013
Cryptonator.com 
Cryptopay support@cryptopay.me $70k
CryptoTrader Website -
Cryptsy -
CurrencyPort sales@ccyport.com -
Dangpu.com -
DarkNote XDN xdnproject@tutanota.com -
Digital Currencies FinTech $1.25m
DigixGlobal Private Limited @DigixGlobal support@digix.io -
Dragonfly Fintech enquiry@dragonfintech.com -
Dynamic Payout Pyramid Website -
eMunie @eMunie_Currency social@emunie.com -
First Global Credit support@firstglobalcredit.com -
First Wallet -
Florin hello@florinapp.com - 2014
Foxbit atendimento@foxbit.com.br -
Freemit team@freemit.com $30k
Gazebo.io LinkedIn - 2014
Gemini @GeminiDotCom Website -
GemPay contact@gempay.com - 2014
Gliph business68@cloak.gli.ph $610k
HitBTC 
HolyTransaction 
Huobi 
itBit @itBit Website $28.25m
JoyStream @JoyStreamApp Website -
Koibanx Website $30k
Koinify @Koinify $1.45m
koinim destek@koinim. -
Korbit @KorbitBTC info@korbit.co.kr $3.52m 2013
Kraken (formally Payward) 
LakeBTC help@LakeBTC.com Undisclosed
Lawnmower.io Facebook/Twitter $20k
LibertyX support@libertyx.com $400k
Livingroom of Satoshi 
LocalBitcoins @LocalBitcoins Website -
MaiCoin info@maicoin.com Undisclosed
MasterXchange -
Mercado Bitcoin suporte@mercadobitcoin.net $400k
MeXBT support@mexbt.com $490k
Mirror (formally Vaurum) @MirrorHQ Website $12.8m
MONI @MONI_ltd Facebook/Twitter -
NuTranx info@nutranx.com -
OKCoin @OKCoinBTC support@okcoin.com $11m 2014
Omni (formally Mastercoin) @Omni_Layer Facebook/Twitter -
Overstock - Medici samburaj@cryptocoinsnews. com -
Palarin @Palarin_Inc CUSTOMERCARE@PALARIN.COM -
Paxful Website - 2014
Paybits 
PayFast support@payfast.co.za -
Paymeabit 
Paymium 
PayStand 
Pika Pay @PikaPay -
Poloniex Website -
POLYCOIN 
Purse.io @PurseIO Website $1.3m
QuadrigaCX contact@quadrigacx.com $900k
Quantave @Quantave -
Queueco @Queueco contact@queueco.com - 2014
Quoine 
Ripple @Ripple support@ripple.com $41m
Safello Website $850k
Saldo MX Facebook/Twitter -
Satoshi Citadel Industries @Satoshi_Citadel hello@sci.ph $100k
SatoshiPay @SatoshiPay hello@satoshipay.io $450k
SatoshiTango @SatoshiTango support@satoshitango.com -
SFOX 
Shapeshift Bot Website -
SilentVault tyrone@silentvault.com - 2014
Simplex @SimplexCC Website $8.4m 2015
SUPERNET @SuperNETorg Website -
SurBTC @SurBTC contacto@surbtc.com $400k
Syscoin 
Tabtrader 
Tech Bureau Website -
Tether @Tether_to Website -
The Merkle 
Tikebit 
TradeBlock @TradeBlock contact@tradeblock.com $2.8m
Tradehill @TradeHill $400k 2015
Tradewave 
Vaultoro @Vaultoro egilmore@VARcrypt.com $600k
Viacoin - ClearingHouse @ClearingHouseIO info@clearinghouse.io -
Volabit Website $750k
WatchMyBit 
Wrte.io 
Yacuna -
YellowPay hello@yellowpay.co -
Yuanbao contact@yuanbao.com -
Zaif Exchange Website -
ZebPay 