For subscribers who may have been on your list for a longer period of time, a small incentive or discount will often get them talking. Marketers should capitalize on word-of-mouth marketing by incorporating email sign-up on viral components, such as features that allow site visitors to forward products, services, wish lists, information online, notifications and more to their friends.
One often overlooked strategy for list building is to step outside of your immediate market, and get known in new verticals. Take for example, my list building advice: it works for bloggers, but it can also work for photographers, dentists, and jewelry designers. I’ve been able to repurpose my content and do short focused bursts of list building in these different markets.
Do you have an older list that you suspect has mostly decayed? Create an engaging opt-in message and send it to your old list encouraging contacts who wish to re-opt-in -- promising to remove all contacts who don't respond. Though it might seem counterintuitive to remove folks from your email lists in order to grow them, emailing only engaged contacts could improve your deliverability and increase the odds of your email getting shared with those outside your current contacts database.
“Developing the right relationships with the right people is the long game. This is how legacies are made and preserved. The new album that is suddenly everywhere and being talked about by everyone? This doesn’t just happen—it’s the result of assiduously courting the right influencers, and maybe having brought on a producer who already had those relationships.”