https://github.com/bisq-network/docs/blob/master/exchange/howto/list-token.adoc

Decentralized exchange, currently quite low volume, but given the decentralized nature of the ignis asset exchange and ardor coin chains, could be a good fit They have BURST which is an NXT fork so integration should be easy

Canadian exchange that offer fiat CAD/BTC pair with also many many alts pairs. Already support NXT/CAD! Could be a nice exchange to get fiat trading for Ardor and IGNIS.

polish exchange, has burst which is an NXT clone so they should know the technology

https://docs.google.com/forms/d/e/1FAIpQLScgX9vWkqmMZc85EffLtYay7nH9eykTpXrDESFDGXPu-YKR7Q/viewform

https://docs.google.com/forms/d/e/1FAIpQLSdOOXHv5YDmgXTpb58Cb3tlOlWn3VWY19Eb67E5FRuoWkkZdA/viewform

https://medium.com/cobinhood/how-to-get-your-coin-listed-on-cobinhood-exchange-c8a77cfb2c69

https://medium.com/cobinhood/dev-update-7-bigger-things-ahead-9f67aee59

Largest canadian exchange offering CAD pairs with BTC and some ALTS

https://support.okex.com/hc/en-us/articles/115003736891-OKEx-Token-Listing

https://docs.google.com/forms/d/e/1FAIpQLSfhibOzGG7I-JIw0Ofj3kFEj9oMhnR-GkajMPhJp7H1URyHJA/viewform

https://coinspot.zendesk.com/hc/en-us/articles/333757006996-How-can-I-request-a-Coin-or-Token-on-CoinSpot-

Australian Exchange that already has Ardor and NXT but needs Ignis

Added XLM and NEO on the 21st of February. Might be willing to add Ardor because of focus on best coins. 9 million users https://www.newsbtc.com/2018/02/21/cryptocurrencies-neo-stellar-added-etoro-platform-newsbtc/

1.5 BTC Per coin / For 0.045 btc you get on the featured currency list which is a good nudge that can be done whenever needed.

Upcoin requires $25k invesment on their token for automatic listing! Token is @ $.56 cents with 30%discount translating to $.39 cents/token.