I have a property management company handling the day to Day with collaboration on large decisions.

Make it easy on those who might love to collaborate with you by specifying (at very least): where you operate (state, city, country?)

tinyscan,  us mortgage calculator,gmail, google drive/docs/sheets for storing and collaborating on documents/spreadsheets/photos, google voice, google keep, Buildium (property managment, online rent payment, property accounting)

From there, I collaborated with a partner, who is a licensed agent, and used the MLS to search each property.

You could also collaborate with another VA who might be willing to outsource work to you, or send you clients for a percentage of your pay.

It's always fun when tenants collaborate and attempt to determine what you can do with your property.

Also, they have constant, ongoing relationships with their students to the point of having them meet, work together and collaborate as part of the program.

I'd be interested in collaborating on a project like this if it was in columbus ohio  

I love real estate agents who hustle and collaborate together. 

Unified Collaborations Engineer doing flips, wholesale and buy and hold.