But I use to be able to link the property management portal to my bank account in case I need to contribute fund to the property management company's account.My accountant is willing to charge a small fees and handle the above payment for me, however I might have a bigger amount due to IRS after completing the 2023 TR (for capital gain tax), so I am not sure if I am comfortable to send my accountant a large amount and she then pay IRS.Also would anyone recommend any good / reliable accountant for my TR 2022 and 2023, who is also familiar with FIRPTA withholding?

We created our company, Rise Up capital, for this exact reason.

Dalmore seems to be one of the only (or very few) companies which have a platform developed which provides the seller a front end website designed for fractional real estate while having a backend for Dalmore to process transactions. 

If you want to be a real company/syndication then do it the correct way.

I have numerous companies ask a lot of questions and then decide not to quote.

Multiple, billion dollar companies are investing substantial amounts of money into our area, such as Intel, Google, and Amazon.

Gmail address or not business address, money upfront and not willing to use a title company

We hired a company to rent our place only for leasing and we will manage once it is rented. 

This is probably a placement company working with a homeowner who has filed an insurance claim.

I have also owned a cleaning company that I started over 13 years ago.