Okay, You’re Incorporated.
Now What?
Regardless of how you incorporate, you will have certain ongoing responsibilities and expenses. Your state will require an annual registration fee ($45 in Missouri) and a yearly report on corporate activities. (This is a form which you or an attorney can complete).
You will need to file a "corporate minutes" document annually to summarize business activities for the previous year. Reid especially recommends documenting any unusual corporate transactions, such as taking a loan or making a major purchase.
There are also additional tax returns, which you can handle yourself or hire an accountant to complete. Many states charge a franchise tax on corporations with assets above a certain level. Fees for preparing tax returns are partially tax deductible.
Deciding Whether to Incorporate?