Office Locations
Are you looking for business accounting services in or around Naperville and St. Charles? DHJJ can provide you with experienced accountants to fulfill your business needs. Please reach out to one of our locations!
Naperville Office
184 Shuman Blvd Suite 200, Naperville, IL 60563
Office Hours
Monday – Friday: 8:30 am – 5:00 pm
Weekends: Closed
St. Charles Office
2560 Foxfield Rd Suite 300, St. Charles, IL 60174
Office Hours
Monday – Friday: 8:30 am – 5:00 pm
Weekends: Closed
Areas We Service
Make your business stronger and your life simpler. Listed below are the areas we service! Please reach out if you do not see your location listed!
Highly-skilled, with deeper knowledge, & innovative services to help achieve your goals
There’s a reason so many families and business owners in Naperville, St. Charles, and the surrounding areas have relied on DHJJ for over 50 years. With a seasoned staff of over 100 strong, our partners and other team members deliver a complete range of services to help you achieve what you set out to do, no matter what your goals may be. But our people go one step further by getting to know you and your company, establishing personal, caring relationships and even incorporating a bit of fun into the process.
Whether you’re trying to manage wealth to benefit future generations or help your business reach its full financial potential, we’ve got you covered. Count on DHJJ for insights and services that let you do more, save more and worry less. Your business – and your bottom line – will thank you.
Tax
Your business deserves a customized approach to tax planning.
Audit
Financial success relies on having the right information at the right time.
Advisory
Reach your goals more efficiently with the knowledgeable business advisory specialists at DHJJ.
Wealth
Financial success relies on having the right information at the right time.
Discover why DHJJ is a top choice for professionals
Enjoy a supportive workplace, competitive pay, and a comprehensive benefits package including health coverage, retirement plans, and professional growth opportunities.
Latest Thinking & Research
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DHJJ Ranked No. 244 on the INSIDE Public Accounting Top 300 Firms List
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Strengthening Your Chart of Accounts for Clearer Financial Insights
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5 Tax Planning Opportunities High-Income Business Owners Should Evaluate in 2026
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When Should Business Owners Start Mid-Year Tax Planning? [Ask a DHJJ CPA Episode 8]
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Sales Tax Increase Takes Effect August 1, 2026, in Six Northern Illinois Counties
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