LLC or S Corp?

[Immi_Questions]

Few Questions.....
I know I am asking too much , but I want second opinion......

Myself :H1-B - GC expecting in two months
Spouse :H4 - GC expecting in two months

A software consulting company should it be LLC or S corp?

Which state is best ? Delaware/Nevada?

Company should have flexibility of Hiring & Firing(Including/excluding)
the member/shareholder at any time,Also % of share may change time to time
....Again what type LLC or S corp?

Helath insurance reimbursment for Employee, LLC or S corp?

Here below are the scenarios on the table to discuss......

First Scenario: There will be three member/shareholder 2 Gc holder and one
foreign national,GC holder will pay taxes on salary/dividend in USA ,
How about Foreign National? Will he(foreign national) be liable for Taxes in USA
on salary/dividend?
Foreign national will be involved in marketing/recruting from Foreign country
for USA/foreign country(Via Phone , Website etc) .....
Marketing will be for software / software consultanat

Second scenario : Now What if company has a sister/branch/subsdiary located in foreign
country, tax implications ? (LLC / S corp as headoffice in USA)
There will be few(one/two some H1 & Green Card holder) employee working of USA
& Few(Foreign national -residing in foreign country) for Head office in foreign Country

Third scenario : Head office in foreign country & having sister/branch/subsdiary in USA
tax implications ?
There will be few(one/two some H1 & Green Card holder) employee working of USA
& Few(Foreign national -residing in foreign country) for Head office in foreign Country

Now go back to first scenario where we have a LLC/S corp in USA with 2 GC holder & 1 foreign
national owner - foreign national will be marketing from Foreign for USA/foreign country.
Marketing will be for software / software consultanat
USA company will have some expenses - creating web site & it's maintenance that will be
maintined by foreign company/individual - who are no way a part of USA based company
tax implications?
How to USA compnay will pay foreign individual/company for their services?
If paid is it possible to deduct these expenses while filing taxes in USA?

 

[Immi_Questions]

I agree that S-Corp can have GC or US Citizen & This is not the case in LLC.

Here below are question that don't deal with company being S or LLC or C...

1.A software consulting company in USA having employee foreigner residing in their home country....Like An Accountant,Marketing/Recruiting officer etc.
how US company would pay their employee
(Foreigner-residing in their home country) ?
US company will be able to deduct these as an expense(employee salary)?
Tax implication on employee(Foreigner-residing in their home country)?

2.Now consider the same thing as 1 except this time it's an LLC company
with foreigner as an owner(partner) along with two other partner who are US resident.
Tax implication on Foreigner-residing in their home country but a partner in LLC?

I am in process of doing my Homework,Don't mind if I asked silly questions...

Thanks in Advance,