Tax Preparation · Tax Advisory
Expert tax preparation and strategic advice for individuals, gig workers, self-employed professionals, and small businesses who want every dollar working in their favor.
What We Offer
From first-time filers and gig workers to self-employed professionals and multi-entity businesses — we bring clarity, precision, and strategy to every tax engagement.
Accurate, maximized returns for individuals and families. We identify every deduction you're entitled to and ensure nothing is left on the table.
Individuals Gig WorkersThorough, strategic tax filings for LLCs, S-Corps, sole proprietors, and partnerships — prepared with precision and filed on time.
Business Self-EmployedProactive, year-round guidance to reduce your tax liability before it materializes. We analyze your situation and map out a smarter path forward.
StrategyReceived an IRS notice or facing an audit? We review your situation, advise on the best response, and guide you through every step of the process.
SupportTransparent Pricing
Upfront fees. No surprises.
Federal returns starting at $75. Written estimates provided before any work begins.
Why The Tax Factor
The Tax Factor, L.L.C. is a Chicago-based tax practice founded and operated by Harold, a seasoned tax professional with over five years of dedicated experience in individual and business tax preparation. Harold built this practice on a simple belief: that every client — whether a first-time filer, a freelancer managing quarterly payments, or a small business owner juggling multiple income streams — deserves honest, accurate work and the same level of care and expertise.
Accuracy isn't a selling point here — it's the baseline. An inaccurate return doesn't just cost money; it creates risk, delays, and stress that can follow a client for years. Every return prepared at The Tax Factor is reviewed with that in mind. With deep knowledge of both federal and Illinois state tax law, Harold works directly with each client from start to finish — no hand-offs, no assembly line, no rushed work at the end of a long day.
The goal is a return you can stand behind: filed correctly, supported by documentation, and reflective of your actual situation. That's what accurate filing looks like — and that's what every client here receives.
"The Tax Factor saved our small business over $18,000 last year. We won't file with anyone else."
— M. Harris, Business Client
How It Works
We start with a no-obligation conversation to understand your needs, goals, and current situation.
You share your documents securely. We review everything thoroughly before recommending next steps.
We build your strategy, prepare your return or plan, and walk you through every decision made.
Our relationship doesn't end at filing. We're available year-round as your financial situation evolves.
Get Started
Ready to take control of your taxes? Reach out and we'll respond within one business day to schedule your complimentary consultation.