Helping Businesses Scale With Confidence
Comprehensive Service Offerings
Tailored expertise across four core disciplines, designed to meet the evolving needs of modern enterprises.
Tax
In-depth tax preparation and advisory for businesses and business owners, including specialists in International Tax and State and Local Taxation.
- State and Local Tax
- Mergers & Acquisitions
- Credits & Incentives
- International Tax
- Financial Planning
- Tax Planning & Tax Preperation
- High Net Worth Tax Planning
Audit
Our full-service firm handles different levels of audits & assurance as well accounting support
- Employee Benefit Plans
- Financial Statement Audits
- Financial Statement Reviews
- Reviews & Compilations
- Merger & Acquisition Audits
- Forensic Audits
- Agreed Upon Procedures
Advisory
Reach your goals more efficiently with the knowledgeable business advisory specialists at DHJJ.
- Business Exit Planning
- Forensic Accounting
- Management Advisory
- Peer Review Services
- Business Valuations
- Fractional CFO Services
- Mergers & Acquisitions
Wealth
Financial success relies on having the right information at the right time.
- Asset Management
- Financial Planning
- Corporate 401(k) Retirement Planning
Expert Guidance That Goes Beyond The Numbers
The right accounting partner does more than keep your books in order—they help you make smarter financial decisions.
At DHJJ, we combine deep expertise in accounting, tax, and advisory to help you improve profitability, reduce tax exposure, and plan for long-term growth. But just as important, we take the time to understand your business and your goals—so every recommendation is tailored, not templated.
We don’t just report on your numbers—we help you use them to move forward with clarity and confidence.
Strategic Support for Every Stage of Business Growth
We partner with businesses and individuals who need more than basic accounting—delivering strategic guidance, tax efficiency, and financial clarity at every stage.
Real relationships. Real expertise.
At DHJJ, your experience is shaped by the people you work with every day. Our advisors combine deep expertise with a personal approach—taking the time to understand your business, anticipate challenges, and guide you forward with confidence.
You’ll work with professionals who are accessible, responsive, and invested in your success—because great outcomes start with strong relationships.
Latest Thinking & Research
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- DHJJ
- Featured
What Business Decisions Create State Tax Problems? [Ask a DHJJ CPA Episode 9]
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What Is Financial Scenario Planning and Why Does It Matter?
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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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