From a legal perspective, I would suggest having separate LLCs for each business venture.

Some call it partnering but the better solution is Joint Venturing.

With a strong passion for hospitality and a commitment to exceptional guest experiences, I've launched this venture to offer premium accommodations that cater to the diverse needs of travelers.

And just rode the wave of RE through all sorts of different RE ventures..

If you're successful, you can use earnings to fund your own ventures.

My strategy would be to protect the money optimally from the government and from other potential filters and to optimize my time to do what I enjoy doing instead of worrying about real estate ventures. 

I am interested mostly in real estate, but will not shy away from other ventures.  

Here's a short list of just a portion of the features from:  https://www.myreipro.com/pricing 10 Step Workflow System InstalledREIPro Home ValueRent ValueProperty DetailsTax InformationMortgage InfoTransaction HistoryStreet ViewReal Comparable SalesRecorded Sales - Not Estimated ValuesFree Phone Number LookupCell Phone & Non-published NumbersNearest Relative Phone Number LookupSeller Phone Scripts & QuestionsGet Offers Accepted with Our Multiple Offer SystemMake Cash OffersMake Lease Option OffersMake Seller Finance OffersPrint Offers on DemandThe Cons:  For me, the $1068 for the year was just over what I wanted to pay.  

If you look at the plan comparisons, where it lists Advanced Workflow Orchestration by GlobiFlow, click on the question mark.  

The truth is, you'll need some initial capital regardless of your venture unless you're experienced in negotiating and leveraging creative financing opportunities.