Secured multiple partnerships

Never underestimate the value of a "no f***s given" approach when first contacting project leads or strategy departments of brands/projects/etc. that are far more established and/or more widely recognized than your own. So long as your upcoming product isn't a simple re-skin of an existing solution, or at least has a clear advantage over competitors; the worst reaction you're going to get is a no, which isn't indicative of your projects validity.