I called them and they said they cannot open a bank account in such a way that the owner of one bank account is another LLC entity (holding/parent), it has to be a person owning the account.How do you open a bank account in this situation, which banks have you opened an account with the above setup?

We used Verivest and recently were forced to switch fund admins by our bank and switched to NAV.

Team up with another investor or a person who knows a lot about real estate to help with the money needed upfront or extra cash.

I chose to build my PM business from ground.To create a working system and to organize processes is difficult in the beginning, but to my experience it is possible to create a working model based on personal knowledges and then to provide a high level of service to the clients.

Does it imply that I can't finance this purchase through a bank?

Maybe I could alter my proposal so that they never actually have to put up the cash, but instead just earn a fee for reselling for me.With the put option, I am essentially acting more like a bank for them and freeing up capital that they now have tied up in these loans.

If nothing is mentioned about it then I don't get them personally. 

So you're the person I’m competing with to buy my first house huh? 

Network and Relationships: Investor-friendly agents often have extensive networks within the real estate industry, including connections with banks, attorneys, foreclosure specialists, and other professionals who might have leads on distressed properties or motivated sellers.

@Ahmad Aram It can be harder to purchase homes using an LLC as opposed to your personal name.