Khasiev owned the property since some time back. I don't think he started the org but he bought it some time back without merging the two orgs.
Do you have a source for this? He only bought Tech-Krep in September this year.
M-1 isn't owned by a Caucasus oligarch (unlike ACB, WFCA, Tech-Krep, Fight Night Global). Of all the companies in Russia, they'd be the least likely to have merged with ACB from a socio-buisness perspective.
Tech-Krep was run by ethnic Russians. It held many events in Krasnador Krai, but Krasnador is now predominantly Russian because the native Circassian population was genocided in the mid 1800s by the Russian Empire. They have almost no overt political or cultural links to other Caucasians, so why include them in your generalization as a means to differ them from M-1? Makes no sense.