Agency retainers often trap your margins at 30% because of the heavy labor...

https://www.4shared.com/office/hhMWgw-2jq/pdf-69706-48553.html

Agency retainers often trap your margins at 30% because of the heavy labor load. If you turn your internal SEO workflows into a simple SaaS product, you can easily push those margins above 70%. Stop selling your time and start building assets.