Georgia is a much s**t with taxation:In general I’d say that there are three perspectives you need to consider. The company is likely tax resident in UAE (incorporation), Georgia (control and management) and possibly has a permanent establishment in Russia if you have people on the ground.
I doubt that there are people experienced enough with all three jurisdictions in this forum that would be able to give a qualified answer, and even if there are, why would they provide it for free? This is quite a complicated topic and you can either wing it and accept the consequences or get professional advice which probably won’t be cheap.
Another option is to simply use a company in Georgia and have your employees there. You’d likely pay some tax but the setup becomes far easier.
15% corporate tax(it's okay)
BUT 18% Reversal VAT. If my company gets 10% of each order we will pay more than we earn