Hiding assets

I know there was an LLC… but I don’t know the name of it… is there a way I can search by his name or social security number?

If I go to my state controllers office they need the name of the LLC…

How do I look that up? – I am doing homework so I am not screwed

We were married 21 years… he says we had nothing … that is not true… he is “for sure” hiding both money and vehicles

If no one else will help me – I will research on my own.

So does anyone have any information on this ??

I was dumb to trust someone so much so I am trying to dig out,.. can you help with information? Thank you!