CPA Services in Wheaton, IL
A Certified Public Accountant brings a level of expertise, legal authority, and strategic insight that software and seasonal tax preparers cannot match. DWK Tax & Accounting provides the full range of CPA services to individuals and businesses across Wheaton and DuPage County, from tax preparation and planning to bookkeeping, advisory, and outsourced CFO leadership. Every engagement is led by David Korzeniowski, CPA, who personally oversees your financial picture year-round.
What a CPA Does for You
The CPA Difference
Tax software asks you questions and fills in forms. A CPA asks the questions you did not know to ask, Should you elect S corp status? Are you capturing every deduction? Is your bookkeeping telling the real story of your business?, and delivers answers that save money and prevent problems.
A CPA can also represent you before the IRS, sign audited financial statements, and provide the strategic advisory that growing businesses need. David Korzeniowski, CPA brings corporate-level expertise to small businesses and individuals in Wheaton, with the personal attention that large firms reserve for their biggest clients.
A CPA Partner Who Invests in Your Success
Business owners choose DWK Tax & Accounting because they get direct access to a licensed CPA who understands their industry, their goals, and their numbers, not a revolving door of staff.
Licensed Illinois CPA
David Korzeniowski is a licensed Certified Public Accountant in the State of Illinois, not a seasonal tax preparer or a software dashboard. Every return is prepared and reviewed by a CPA who is accountable for accuracy and compliance.
Small Business Experience
8+ years working with contractors, restaurants, medical practices, law firms, e-commerce, real estate investors, and consultants across DuPage County. Industry-specific knowledge means better deductions and fewer surprises.
Year-Round Support
Tax strategy doesn't stop in April. David is available throughout the year for questions, planning conversations, and proactive adjustments, not just at filing season.
Proactive Tax Strategy
We plan ahead. Entity structure, timing, retirement contributions, and quarterly estimates are reviewed continuously so you keep more of what you earn, legally and strategically.
Personalized Planning
Every business is different. Recommendations are built around your specific circumstances, goals, and growth plans, never a generic template or a one-size-fits-all checklist.
Local & Accessible
Based in Wheaton, serving DuPage County and the western suburbs. You can call, email, or meet in person. No call centers, no overseas outsourcing, no account handoffs.