The decision as to when to launch a PR campaign is more about determining your marketing goals than about picking a date. When you launch a PR campaign, you are shining a kleig light on your company and inviting the world to take a look. Typically, this means that your product is available, with website and marketing materials ready.

However, we are starting to see a trend where companies are now looking to raise awareness in advance of having an actual product. These companies tend to be in developing areas of technology where the start ups want to establish themselves as thought leaders and experts in their emerging fields. It is especially important for a start up with products that have long purchase cycles to get on the radar of their potential customers as early as possible.

Another reason to get started with PR early is if the start up is looking for financing. Coverage in publications followed by VCs and angel investors can expand the universe of financing options and create the opportunity to finance on better terms.