background
A=my company (registered but not incorporated) sole prop.
B=the company that pays me a portion of rate X
C=the company for whom I do the work; pays B a rate X
query
Is there anything such as a norm re the portion that I get from B? When I first negotiated the aggreement with B, 50% seemed reasonable, but I had only one previous scenario to work from, and had never negotiated my own rate. I am getting the impression that I should/could get up to 85% (i.e., B retains 15%) but have no experience to work from.
per ardua ad astra