You might consider: Consulting a Real Estate Attorney – Your emails may possibly prove misrepresentation.Requesting Public Records – A FOIA request might reveal why the city denied you but later approved the duplex.Escalating to City Officials – Bringing this to local officials could expose inconsistencies.Exploring Tax Write-Offs – A CPA might help offset your financial loss, if it is possible.I’d definitely seek legal advice.

I’m trying to increase my presence to the local renter population.

You'll have a slight disadvantage compared to the local population, but nothing that should crush you.

BTW: most owners that have hired a PMC, don't want to speak with you, much less meet with you in person to hear a hyped-up sales pitch.Also, you want to do rental arbitrage - so, you will need to be properly licensed to manage properties you do not own as required by your state & local laws.- why would an owner want to do business with someone NOT properly licensed?

Your financial background is a huge asset, and it’s great that you’re starting locally in Milwaukee while keeping an eye on future expansion.If you’re looking to connect with like-minded investors, the Rental Property Association of Wisconsin is a fantastic resource for networking with rental portfolio owners, accessing legal resources, and finding contractors. https://www.aasew.org/For mentors, funding sources, and flippers, the Milwaukee REIA is another great group to explore. https://www.milwaukeereia.com/I’m a member of both and find unique value in each—maybe we’ll cross paths at a future meeting!

Should I reach out to local agents, wholesaler like New Western?

 I am looking for any local investor's, property managers, and agents  down in SC.

Definitely recommend checking out local REI meetups in Boston now and Chicago later—tons of value in connecting with local investors.

Most local banks and credit unions will have free accounts.You need two accounts: checking and savings. 

Local credit union.