And if so - on what versions of Mac does it run?
No, the application is not available for Mac operating system. I have downloaded the package and the only available operating system is Windows.
If you want to run it on Mac, simply install Wine Bottler, an application that allows installation of Windows apps on Mac without the OS.
Download for Windows (package is necessary to install it on MAc): http://www.veia.it/sites/all/files/bme2/2_4_26__1_2_2/bme2setup.exe