Martin Nisenholtz
Martin Nisenholtz
Martin A. Nisenholtzis an American businessman and educator who has been active in the advancement of digital media and marketing...
Martin Nisenholtz quotes about
advertising businesses healthy multiple revenue second stream tend
We have been after a second revenue stream from the start, ... Advertising is always going to be cyclical. And businesses that have only one revenue stream tend not to be as healthy as those with multiple revenue streams.