I can't understand why they don't have own IEOs... They had some in last year, but now, when IEO became very popular after Binance launchpad they don't have... IEOs can bring good liquidity for EDO tokens...
Did you contact them? I see on their exchange they have an ongoing IEO, and I've managed to get some LEO with their LEO IOU sale. Also, I've seen they are working on a new IEO/ICO platform: https://crowd.eidoo.io/app/ .Eidoo keeps proposing and sponsoring scam ICOs, just take this into consideration if you think to buy this token. If they keep doing it I don't see how the value will ever increase, it's clear there's something wrong with them.
I haven't seen them post an ICO in quite some time now, I follow them for more than half a year now.