Passive income is revenue that an individual or a company generates without actively working for it on a regular basis. Make no mistake, it can sometimes take a great deal of upfront effort to generate passive income. But once the initial lift is completed, little to no active effort is required for that revenue to keep coming in on an ongoing basis. This makes it a really attractive method of earning revenue, especially over time.

Partnerships provide companies with an opportunity to generate this kind of passive income. For example, an agency may generate revenue (very actively) by working on client projects. But if they also sell software subscriptions on behalf of vendors, and that vendor offers them 15% of the monthly recurring revenue (MRR) of customers they sold to, then the agency will receive a nice chunk of passive income each month.