Accounting Services

Bookkeeping Services for Small Businesses in Wheaton, IL

Your financial records should do more than satisfy compliance requirements. They should tell you exactly where your business stands, where it is headed, & what decisions will move it forward. That is the standard DWK Tax & Accounting delivers.

What's Included

Monthly financial statement preparation
Accounts payable and receivable management
Bank and credit card reconciliation
Payroll processing and compliance
Revenue recognition and tracking
Expense categorization and analysis
Financial reporting and dashboards
Annual close and period-end adjustments

Beyond Data Entry

Most bookkeeping services give you a pile of numbers. We give you clarity. Every report we deliver comes with context-what the numbers mean, what's changing, and what you should be paying attention to.

Our bookkeeping clients receive clean, organized financials that are always ready for tax preparation, lender review, or strategic planning sessions. No scrambling. No surprises. Your organized financials also give David the foundation needed for proactive tax planning throughout the year.

Whether you need comprehensive monthly accounting or targeted cleanup, we scale our services to match your business stage and goals.

Why Choose DWK

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.

Frequently Asked Questions

Ready to Get Started

Take Control of Your Financial Future

Whether you need strategic tax planning, business advisory, or CFO-level financial leadership, DWK Tax & Accounting is ready to serve as a dedicated financial partner for your business.