Consultants often begin with a simple Schedule C and gradually develop more complex questions about estimated taxes, retirement plans, business expenses, entity choice, and cash flow.
Ask about quarterly planning
Income can be uneven. Estimated taxes should reflect current facts rather than blindly repeating last year.
Ask about entity choice
An S corporation may or may not be appropriate. The decision should consider reasonable compensation, payroll costs, state rules, QBI, retirement plans, and administrative burden.
Ask about retirement-plan options
SEP-IRA, solo 401(k), and other plans can differ materially in contribution flexibility and administration.
Ask how business expenses are documented
A good professional should help establish defensible recordkeeping rather than simply accepting a year-end total.