Very good, big names companies here Coinbase, Square and Kraken. Seen Ark is getting closer to these big people, Ark need to list on Coinbase and|or Kraken to solidify Ark project. I know Ark is listed on Binance but too many crap coins there, Coinbase and Kraken would stand out.
Binance is thhe #1 Cryptocurrency exchange right now. I myself only use Binance because of it's user friendly interface and low face (thanks to BNB coin) so if ARK is listed in Binance then it's already a huge thing. I know ark is listed in a lot of big exchanges.
I didn't know its still not listed in karaken and coinbase.
coinbase and kraken should really consider listing ark to their platform.
I don't think Ark devs will apply for listing and pay their massive listing fee.
I use Coinbase. Listing fees is like marketing, Ark need marketing.