# Our 3 sources of revenue

We have 3 principal sources of revenue:

* [Advertising & sponsorship](https://homepage.gitbook.io/unified/other/our-3-sources-of-revenue/advertising-and-sponsorship)
* [Subscription](https://homepage.gitbook.io/unified/other/our-3-sources-of-revenue/subscription)
* [API-only subscription (for institutional clients)](https://homepage.gitbook.io/unified/other/our-3-sources-of-revenue/api-only-subscription-for-institutional-clients)