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Knowledgeable advisors in business, taxes, and more

Business Info & Hours

St. Charles Office

2560 Foxfield Rd #300, St. Charles, IL 60174

(630) 377-1106

Office Hours

Monday – Friday: 8:30 am – 5:00 pm

Weekends: Closed

Custom Approach to Taxes

Our certified public accountants in Mount Prospect provide customized tax solutions that take into account your unique situation and goals. We believe that a personalized approach is key to success, and our team takes the time to understand your business objectives and financial situation. Our team also specializes in state and local tax (SALT) solutions to help you navigate the complex landscape of tax compliance and regulation. Whether you need assistance with sales and use tax, income tax, or other SALT-related matters, our experienced professionals can provide you with customized solutions to meet your specific needs and objectives. Our value-added services are designed to optimize your tax situation and support your journey to financial success. Let us help you thrive with personalized tax support from DHJJ’s professionals. 

Accurate Accounting

Our team of experienced accounting professionals in Mount Prospect provides reliable and customized accounting services to help you make informed decisions that support your business’s success. Accurate accounting is critical for internal decision-making and external stakeholders such as investors and lenders. DHJJ offers a range of financial services to support your business, including reliable and customized accounting services. Our team of experienced professionals also provides outsourced accounting and bookkeeping services, helping you streamline your financial operations and save time. With our interim and fractional CFO services, you can receive expert financial analysis and guidance to support your business’s long-term success. Trust us to provide you with accurate financial data and strategic insights to achieve your financial objectives.

Timely & Efficient Audits

DHJJ offers comprehensive audit services in Mount Prospect to provide stakeholders with assurance about the accuracy of your financial statements. Our experienced team provides everything from compilations to full-scale audits with efficiency and timeliness. We understand the audit process can be overwhelming, so we offer easy-to-follow workflows and guidance at every step. Our audits help stakeholders gain a comprehensive understanding of your organization’s financial performance, giving them the confidence to make informed decisions. As part of our comprehensive audit services, we also specialize in conducting employee benefit plan audits to ensure compliance with regulatory requirements and the effective operation of your plans for your employees.

Customizable Advisory Services

DHJJ’s personalized advisory services are designed to support businesses at every stage – from launching a new venture to planning exit strategies and preserving wealth for future generations. Our experienced team of business advisors provides tailored guidance to meet your specific needs. We also offer comprehensive wealth management and estate planning solutions to optimize your finances for success. Let us help you achieve your financial objectives with customized advisory services.

What we do

Highly-skilled, with deeper knowledge, & innovative services to help achieve your goals

There’s a reason so many families and business owners in Mount Prospect 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.

Recent insights

Family Business Succession Planning

Navigating tax complexities in mergers or acquisitions? Uncover crucial insights into the financial implications with our comprehensive guide.

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