That is how Bitcoin Cash fork which is set to take place on November 15th will be supported by:
- Coinbase
- Binance
- Huobi
- OKEx
- GDAC
- Coinsuper
- Bitbank
- BitForex
- Digifinex
- HitBTC
- Upbit.

Please those of you who know some Exchange that supports BCH Hardfork. Add an Exchange list that I haven't mentioned above, by replying to this post.