As per the TK provider business model, property was bought cheap and rehab done (work provided).

Bigger Pockets is a great place to find a real estate tax accountant.A good real estate accountant can save you thousands of dollars by leveraging entity selection and formation, tax deductions, cost segregations, bonus depreciation and tax planning.I recommend finding an accountant who specializes in real estate taxation, business taxation, financial planning and tax planning.You may want to consider working with your accountant remotely to expand your options.I would also recommend looking for a accountant willing to work with you throughout the year.

I'm looking for advice on a situation with an investment property my business partner and I purchased in June 2024 under our joint LLC in Springfield, OR.

Glad you're building your business while still active duty, that's a powerful move! 

How did you get into the AI business?

You can probably make up for the perceived loss through the reinvestment in your US business.

You must have the Business tax license & pay all the fees required.  

Multiple places, then you start reaching commercial territory when you sell and try to move it all as a business.

It's just old school working capital management that most businesses have been using for 100+ years.

They develop their respective products.I just use these products.