There are quite a few already confirmed exchanges like YoBit, HitBTC...Also they are talking with big exchanges like Bittrex, Poloneix...Expect more good news to follow soon.
check on the first page. there are already 6 exhange approved AMM and trex and poloniex was under negotiation. https://bitcointalksearch.org/topic/annmicromoney-the-new-global-crypto-economy-2199477
Im sure sooner or later trex and poloniex will approve AMM in to their exchanges. This is a promising ICO and project. I think its a win-win situation for AMM and also trex and poloniex if AMM will be listed to their exchanges.