Build an email list. There is a system for working with leads. The first step is getting them to be aware of and take an interest in what you have—by visiting your website, for example. The next best step is to ask your leads to sign up for your email list. You can get them to sign up by offering something for free, such as a report or something useful, from your website. For instance, if you're selling wellness products, then you might offer a guide to good-for-you ingredients or recipes. This will allow you to communicate with your prospects and provide valuable information related to your business and the general field that it's in, such as special sales, events, news, and research—and stay top-of-mind to your past, current, and possible future customers. Just be sure that you're following the laws and regulations regarding email marketing.
Networking, as it used to be called, is a pretty thankless task. The conventional approach to networking was to start with the network of friends and colleagues that you already have; friends and family, your existing clients, your contacts at the squash club and so on. Most people feel uncomfortable pitching to friends and family, unless you have an unbeatable idea or concept, but if that was the case, then lead generation would not be a problem