Also which companies are actually reputable to deal with.

So, the idea is to buy a reputable Property Management Company to gap my lack of creditable experience and lack of credit, in order to get financing for buying 20 to 50 unit Multi Family properties.

Make sure you do your research on the reputation of anyone who might offer to help you so you don't end up in hotter water (there's a lot of great people on BP, but that doesn't mean everyone ) You may have to give up more of the future profit than you'd like-- but at least you'd stand a chance of getting to a profitable point.

A reputable seller that stands behind the notes they sell has more credibility than some random unknown seller on one of the exchanges.

Hi Everyone, My name is Heidi and I am completely new to real estate, as in I have ZERO experience :) I work in a real estate management company and I deal with various investors so I decided I would love to explore this field on my own.

You have a lot to explore.  

Most wholesalers I have worked with will already have a file opened with a reputable title company.  

It helps to be familiar with vendors too, my rule, ignore small unknown sources for maintenance receipts/charges as many play games, larger reputable companies will have more standardized pricing.If you can determine vacancies from lease files, good, but still be careful for leases that can't be verified by lease receipts/deposits.

I look forward to exploring and learning all I can about RE Investing.

Thank you @Mark Nolan I look forward to exploring all the tools the site has to offer!