Based on your financial expertise, provide your response or viewpoint on the given financial question or topic. The response format is open.

Form as LLC or S Corp to reduce tax liability
This is actually quite a complicated issue. I suggest you talk to a properly licensed tax adviser (EA/CPA licensed in your State). Legal advice (from an attorney licensed in your State) is also highly recommended. There are many issues at hand here. Income - both types of entities are pass-through, so "earnings" are taxed the same. However, for S-Corp there's a "reasonable compensation" requirement, so while B and C don't do any "work" they may be required to draw salary as executives/directors (if they act as such). Equity - for S-Corp you cannot have different classes of shares, all are the same. So you cannot have 2 partners contribute money and third to contribute nothing (work is compensated, you'll be getting salary) and all three have the same stake in the company. You can have that with an LLC. Expansion - S-Corp is limited to X shareholders, all of which have to be Americans. Once you get a foreign partner, or more than 100 partners - you automatically become C-Corp whether you want it or not. Investors - it would be very hard for you to find external investors if you're a LLC. There are many more things to consider. Do not make this decision lightly. Fixing things is usually much more expensive than doing them right at the first place.