Schedule C Tax Prep for Self-Employed & Small Business
If you’re self-employed, run a side hustle, or operate a small business as a sole proprietor, your taxes often include a Schedule C. This is where income and deductible business expenses are reported — and where accuracy matters most.
Who this is for
- Freelancers, consultants, contractors (1099-NEC / 1099-K)
- Gig work (rideshare, delivery, marketplaces)
- Cash + card income businesses
- Side businesses alongside W-2 employment
- Sole proprietors (with or without an LLC)
Common Schedule C issues I help with
- Mixing personal and business expenses
- Home office deduction questions
- Vehicle mileage vs actual expense method
- Equipment and software deductions
- Estimated tax planning and avoiding surprises
- Self-employment tax awareness and strategy
What’s included
- Review of income sources and documentation
- Expense categorization guidance (so it’s defensible and clean)
- Schedule C preparation as part of your 1040 filing
- Clear confirmation of scope and pricing before filing
- Recommendations if bookkeeping cleanup is needed
Common questions
Do I need an LLC to file Schedule C?
No. Many sole proprietors file Schedule C without an LLC. An LLC does not automatically change how you’re taxed.
What if I have both W-2 and 1099 income?
That’s common — your W-2 and Schedule C can both be included on the same individual return.
My bookkeeping is messy — can we still file?
Yes, but we’ll address cleanup first so your return is accurate and consistent.
Ready to get started?
Start securely through the client portal. I’ll review your situation and confirm scope and next steps before anything moves forward.
Start securely through the client portal Have rentals? See Schedule E Not sure this fits? Start here
Gus Gilbertson, EA
Tax Preparation • Real Estate Taxes • Tax Resolution