Form a team: Assemble a trustworthy group of experts, such as a mortgage broker, property inspector, real estate agent, and maybe even a property manager.

So, this kind of change is manageable for most people.

They were not managing the deal. 

You will have to first notify the tenants' case manager at their local housing authority who will likely want to dig into why you don't want to renew - in which case like others have mentioned, it's a good time to lawyer up and/or document every instance of them breaking lease guidelines. 

(2) Are there any property management companies that can help us buy, finance and manage the apartment complexes and where can I find them? 

Honestly, I've been getting screwed with some big ticket issues (related to HOAs, selling different properties, continual unforeseen maintenance and costs) and this one really crushed me once I realized it was an actual issue.

This book got me off the sidelines and in the game: Build a Rental Property Empire by Mark Ferguson and this book elevated my landlording methods: Managing Rental Properties by Heather & Brandon Turner~ Lindsey

Speak to them about their experiences and satisfaction with the firm.Look for testimonials or case studies that demonstrate successful investments and positive investor experiences.Evaluate Transparency and Communication:Assess how transparent the firm is about their operations, fees, and processes.Ensure they provide clear and regular communication about your investments, including updates on loan performance and any issues that arise.Analyze Risk Management Practices:Understand how the firm manages risk.

Looking for recommendations on great property management companies in the Cincinnati area.

I'm just about to close on my first four-unit, which is probably typical of what is available in Maine, in this type of neighborhood, at this price point - which is old housing stock, tons of deferred/poorly done maintenance, and relatively high labor/construction costs.