Nevertheless, you should consult with a lawyer to ensure that your LLCs' corporate veil remains intact and that you are not exposing any assets to unnecessary risk.B) I recommend speaking with your bank about their options for issuing credit cards per subsidiary.

So the trigger is actually the unnecessary 1099.How the IRS concluded I unreported still mystifies me.

It doesnt hurt but it can be expensive and unnecessary. 

Seems unnecessary to give away most of the profit to an investor if all they're doing is the financing?

Doing anything else creates unnecessary complexity.

Sure, it might convince them to sign a shared-driveway agreement, but it could also stir up unnecessary animosity. 

It is basically a month-to-month agreement and surely can cause unnecessary confusion with legal docs. 

But, I think sometimes these things can be over-thought and just give attorneys unnecessary business. 

Here in Chicago air conditioning is more or less unnecessary in the B and C class areas as the summers just aren't that hot.

You don’t want any unnecessary stuff going into it.