On: Ask HN: Successful one-person online businesses?

[pieterhg]

Good point and I agree! I posted revenue first because it’s easier to collect the data.

I’ll be importing costs from several sources (like PayPal, bank etc) in the next few days and adding it to my open revenue dashboard:

http://nomadlist.com/open

Rough calculations is that it’s somewhere from 80% to 90% profit margin pre tax.