You might also want to consider expanding your search criteria a bit.

I would first look at a proven company like RentWerx, then compare them to a few others and see which one works best for you.Start by going to www.narpm.org to search their directory of managers.

Is there a specific search filter that works well?

If anyone wants to meetup with fellow investors, just do a search in the meetup website.

Listings with higher engagement and satisfaction may be prioritized in search rankings.

And while someone paying a professional to do a detailed and relatively costly search may be able to ascertain your wealth status; a superficial search would probably leave the potential plaintiff believing you lacked the assets to make a lawsuit worthwhile. 

@Jaidan Lanier Search "VA loan" in the search bar.

Once I had a few in mind and was working with a realtor that understood my target market, we could narrow down my search results. 

If you search agents in that area on Zillow, there is a box they can check about working with investors and that will come up in the search.

You can also find real estate investing groups through meetup.com, Facebook, or a Google search.