According to the link, these are the seven exchanges listed:
1. Binance
2. Bybit
3. Changelly
4. BitMex
5. BitShares
6. Bisq
7. EtherDelta
I believe only Bisq is real decentralized exchange from this list. Changely is instant exchange but definitely fully centralised.
I have only know these two exchanges (bisq and komodo)
I dont think Komodo is real decentralised crypto exchange. Komodo is an asset platform and it have decentralised market fro their asset. Similar as EtherDelta is market for Eteherum asset. Most asset platforms have exchanges for it. But they dont let you exchange other coins or asset of other asset platforms.