Client retainers cap your agency at 30 percent margins, but turning your...

https://dibz.me/blog/why-a-handful-of-european-seo-agencies-stopped-being-agencies-and-1138

Client retainers cap your agency at 30 percent margins, but turning your internal workflows into a simple SaaS product pushes you past 70 percent. Treat your agency like a lab to build software assets that finally stop trading time for money.