You sound like a pretty solid fit for Katothen to be honest.
Fast-moving small gang PvP is really the main content within the corp, though we are a member of Provi-bloc and we do defend our space actively. We have sov space, low-tax POCOs and industrial structures which would cover all of your needs on the ISK-making front.
What really made me like your post was “understands RL is important but also like to take the game seriously”. This sums up our mentality better than I did in our recruitment thread. Come check us out, and hit me up for a chat in game or on Discord if you want to know more: