It's not how it happens. You usually democratically determine the process by which you arrive to individual compensation. I've seen an organization to use mix

It's not how it happens. You usually democratically determine the process by which you arrive to individual compensation. I've seen an organization to use mix of measuring actual billable output and blending it with time spent on internal company workings, tooling, management and so on. There is usually a way to redistribute couple % ad-hoc, e.g. when someone has financial difficulties or a baby or something. There is always a financials dashboard for everyone to see and complete openness and even discussion about compensation. But yeah, I have only see a handful of companies like that. Some were not even worker-owned, but had owners who said "OK, here is a fixed share of revenue that goes to us before you distribute the rest among yourselves" and then let the workers do the rest.