Accountants in Glen Ellyn, IL: Local, Capable + Trusted

For nearly 50 years, Dugan + Lopatka has served mid-sized businesses and nonprofits in Glen Ellyn and across the Chicagoland region. Leveraging decades of experience and a deep understanding of your market, our CPAs work directly with your management team to help you leverage real-time data, capitalize on tax-savings opportunities, and navigate complex decisions with clarity and confidence.

Keep scrolling to learn more about D+L and how we can help your business succeed today and prepare for tomorrow.

What Makes D+L Different?

At D+L, we offer clients all the services they would expect from a larger firm, from tax preparation and compliance to advisory, M&A and more. For businesses looking to boost their internal accounting department’s capabilities, we offer outsourced accounting services. That includes everything from outsourced bookkeeping up to controller and CFO-level services.

We also bring what many larger firms don’t: excellent communication, genuine care and a deep understanding of the market where you do business. As a mid-sized local business based in nearby Warrenville, we share your community and have a first-hand understanding of the challenges you face. That allows us to bring a more nuanced understanding to the table and help us better-serve our clients.

Our goal is to go beyond helping you achieve your business goals. We aim to position you for long-term success by helping you build a more efficient organization, empowering your leadership to use the data at hand, and developing an infrastructure for better decision-making.

Flexible Services Tailored to Your Needs

From helping you reduce your tax burden to planning for the future, we offer financial management services tailored to your business’ needs.

Our core services include:

• Accounting & Advisory
• Specialized Services
• Mergers & Acquisitions
• Audit Services, Reviews and Compilations
• Tax Services: Compliance & Planning
• Outsourced Accounting Services

Financial Management for Businesses + Owners

In addition to businesses, our team provides financial services for owners. By managing our clients’ business and personal portfolio, we can ensure the most cohesive tax strategy and the optimal financial outcome.

Specialized in Your Industry

When you partner with D+L, you partner with CPAs who specialize in your industry. We have a better grasp of the challenges you face, understand where your market is going, and have years of experience serving similar organizations. Leveraging that knowledge, we can help your business gain a competitive advantage and navigate even the most complex financial situations.

At D+L, our CPAs are specialized in some of Glen Ellyn’s leading industries. That includes education, healthcare, accommodation & food services, and retail, as well as professional, scientific & technical services. Learn more about the industries we serve.

Giving Back to Glen Ellyn

We’re proud to support organizations in the communities we serve, including the Glen Ellyn Historical Society. Since 1969, this local nonprofit has celebrated the past and present of Glen Ellyn. Today, they provide spaces that bring the community together and programs that honor local history.

Glen Ellyn Service Area Map

Our tax accountants in Glen Ellyn, IL serve businesses and nonprofit organizations across the Chicagoland region and beyond. That includes the Glen Ellyn zip codes 60137, 60138 and 60189, as well as all others in the area.

Let’s Get to Work.

Looking for a tax CPA in Glen Ellyn, IL? Connect with D+L today.