Most successful e-ticket platforms?

Hi guys!

I work at an startup who has been really successful in the last years, if you search through "e-ticket" or "event tickets" in google you won't find us (yeah, we don't have any SEO at all). Probably most of you would say we have made a bad work, but, I think the choices the commercial team as made are pretty nice.

My question: I'm looking for the e-tickets platforms. Of course I'm looking for the specific platforms you have available in your countries. I think most of them aren't found-able with just a google search. I want to compare those platforms with the one we have in our company.