A title company?

Certainly partnering with companies that have consistent replacement properties available makes sense if the properties meet your investment guidelines.  

Check out competitors of this company.

Are you using a PM company?

My wife is a realtor and my sons are MLO's and we started a lending company last year :)We do STR's mostly personally with our own properties and self manage all of them.

I also want to make sure w seller financing there is an online dashboard i can log in at escrow or title company to track the loan paydown and monthly payments like w any mortgage bank.. did not see that on forums.

For further context, we are trying to have him be the name on the loan because he would be able to utilize his first time home buyer loan to take advantage of the lowered offered interest rate.

Unless a different one would be better that you could suggest   If you are house hacking you can utilize 3-10% down. 20%+ is great to put down but not always possible.

Along with that, there's been a solid amount of industrial activity, particularly near Riverport and the Bluegrass Commerce Park, due to a strong presence of manufacturing companies in Louisville. 

Companies typically last only ten years on average.