DISEÑO DIPTICO

Hello, I'm a mortgage broker or mortgage intermediary in Spain. I work with real estate agencies, and they're asking me to create a kind of brochure to leave at their company so they can give it to their clients when they need it, so they have information about me. I have a printing company that will do it for me, but I'd need someone to design something interesting for me. I have my corporate image to share with you, but I'd like some design ideas.

Thank you very much.