The Zetochain company has no competitors thanks to the chosen niche at present. In difference from the largest ICO which plan to capture almost all main spheres of life Zetochain have chosen concrete area. It has allowed them to begin the way to success surely.
Now in products which are going to make Zetochain, large producers, transport companies and the known brands are interested.
May be I am wrong but I think they are their competitors.
Check this out
https://bitcointalk.org/index.php?topic=4556772.0