Lines of credit are available to operating companies with long track records of income.  

Without any experience and a track record there's few lenders that will loan a person money, let alone release funds upfront and trust you, unless you have something to put up of equal value for security. 

Some of this information you may be able to prepare and send to the lender before you ever have a deal (i.e. resume/track record etc.).

For the record, I am a cash buyer and can ballpark a rehab budget in 10-15 minutes of walking a property.  

I am open to providing my current financial records i.e tax, payslips, savings etc to the lender but would like to keep that information out of view of the other partners.

Across the Greater Philadelphia market area, half of ZIP codes recorded a High or Moderate level of demand and roughly one-third were in the Slow or Limited category.The hotest part of the city is NE Philly. 

You will be able to see applicants credit and criminal record.

I was going to add to seatch county records for his deals to find the companies he uses. ie title company, lawyer and or property manager.

and is that what failed.your title report should show any easements of record and who they benefit. 

Appfolio might even have an API with Quickbooks that will export the records to Quickbooks automatically.