I only know that the companies are really large and some of them have been using this antivirus for a long time. I have been following this project for a long time and as for listing, I can say the following, if the team could do it, it would do it a long time ago. Asian investors made some restrictions in this regard.
Such big companies have a lot of hackers attacks and if they use Romad antivirus it means that Romad antivirus can protect users very good.