[belgradeinvestments.com]

As you already see my website is doing promotion of investment land near Belgrade in Serbia(Europe). So far I have noticed that usually big companies are interested in investing in land. So I am asking here, where I could find some directory or some other way to contact serious investors, and to present them with possibilities?
Of course web site is good way to start, but I am seeking for advice what else could I do to promote my services to targeted audience?

Thanks in advance!
And greetings from Belgrade!