I created a list of founders whose companies have $10,000 MRR or higher: https://twitter.com/i/lists/1263833410889486336
This list is far from comprehensive, and I most assuredly have forgotten many founders.
If you or someone you know should be on the list, just let me know and I will add them.
I created this list so people have an easy way of following founders at various stages who are successfully growing their companies.
The list was manually curated using Indie Hackers and Baremetrics Open Startups as a filtering tool.