Logo:
Livery SSJ 100 
Logo:
Livery SSJ 100 
Simple, but eye catching, I like It. The half/half tail logo looks neat.
One thing: if you ever take it further, maybe more the company name back a little so the CAS doesn’t obscure it, but apart from that, it looks good.
ssj 100 Retro Livery

That looks good too
The first one is awesome.

Il 96-300 Visit Sicily special livery