By no increased cost to client you mean from what they are billed now by my company vs what I would bill them correct? Yes totally agree, was going to undercut by 5% as my overhead would be lower.
Ok thank you for your perspective, it is very valuable as an initial starting point to orient myself. I am not interpreting it as financial advice or comprehensive, but good to know. I basically don't want to scare myself into not taking the leap due to paperwork and your response aligns more with what I was thinking for what I need: basic business structure as LLC, tax structure, and an invoicing system. I know my market rate, I know what my company and other companies charge for my experience level/role and I also know the prime only is entitled to the final billing rate as the derivation of this rate (Base Rate, G&A, Fringe, Profit Fee etc.) is highly protected due to competition and subs do not give this out.