If your company is an LLC, your cards need to say “LLC” after the company name, either in the logo or elsewhere on the card.
Also, you should consider using a title that invites conversation, such as “Acquisition Manager” or “Acquisition Director” – or “Investment Manager” or “Investor Relations Director.”
Don’t use “Managing Partner” as your title. There are technically no partners in an LLC; there are only Managers, Members or Managing Members, none of which invites conversation.
Additionally, you should consider saying something on your card that describes what you do, such as “Commercial Property Acquisitions and Investments.”