Interested in any services to apply for an appeal on property tax increases as well.

Holding company typically if you have multiple companies like a property manager, own property and other businesses. you will end up spending more per year on accounting and state stuff than what you make on your rentals. 

It's possible to buy property in Germany with as little as 5-10% down, making it an attractive option for service members and civilian government employees stationed there or planning to settle.

@Shayan Sameer If you can service all debt and property expenses and have money left over then I'd say it's worth it.

It may be more worthwhile to find someone who has reasonable fees for their service as my two cents.I hope this helps in some way! 

.: Its typical for real estate investors to hire a private home/building inspectors to inspect a real estate property before they buy it.

It is very common for the typical bank mortgage person to make this mistake. 

If you run into a situation where a home is not selling for some reason let me know, when buying on terms I can typically pay full price.

Quote from @TC Scott: When selling a house as you know the fees typically come from the seller's net proceeds (commission, closing costs etc.).

It seems to me that if I were the agent on the buying/selling side of these, I would save 2-3% on each deal (typical agent commission for each side).