Trusted CPA & Tax Professionals in Dracut, MA
Expert Accounting & Tax Services for Individuals and Businesses
Proudly serving Dracut, Lowell, Chelmsford, Tyngsborough, Tewksbury, Methuen, Lawrence, Andover, and nearby Massachusetts and Southern New Hampshire communities.
ABOUT OUR FIRM
Trusted Accounting Solutions Backed by Decades of Experience
For nearly seven decades, Mark D. Dupont, CPA, PC has helped individuals, families, entrepreneurs, and growing businesses navigate today’s increasingly complex financial environment. Our personalized approach means every client receives practical advice, accurate financial reporting, and proactive tax strategies designed to support long-term success.
We don’t simply prepare tax returns, we build lasting relationships by helping clients make smarter financial decisions throughout the year.
WHY CHOOSE US
Your Financial Success Is Our Priority
Choosing the right CPA can make a significant difference in your financial future. Our team combines extensive experience with personalized service to deliver reliable accounting and tax solutions that help businesses grow while giving individuals confidence during tax season.
Every client receives customized accounting and tax strategies based on their unique financial goals and circumstances.
Our experienced accounting team stays current with changing federal and state tax laws to maximize deductions while maintaining compliance.
From bookkeeping and payroll to tax planning and business consulting, we're available throughout the year not just during tax season.
OUR SERVICES
Professional Accounting & Tax Services Designed Around Your Needs

Accounting Services & Financial Statements
Maintain accurate financial records with comprehensive accounting services, GAAP-compliant financial statements, accounts payable, receivable management, and financial reporting that helps your business make informed decisions.

Financial Projections & Budgeting Analysis
Make informed business decisions with cash flow forecasting, budgeting, financial projections, and customized reporting that supports sustainable business growth.

Quickbooks Experts
Whether you're just getting started or need advanced assistance, we provide QuickBooks installation, setup, training, troubleshooting, and ongoing support.

Tax Preparation
Tax Preparation & Tax Planning We prepare federal, Massachusetts, and multi-state tax returns for individuals, corporations, partnerships, trusts, and estates while identifying opportunities to legally reduce your tax burden.

Authorized IRS E-file Provider
Mark Dupont, CPA, PC can proficiently file your tax returns through E-file, which means a speedier refund for you.

Bookkeeping and Write-Up
Stay organized with professional bookkeeping services that keep your financial records accurate, current, and ready for tax season.
TESTIMONIALS
What Our Clients Say
Businesses and individuals across Dracut and surrounding communities trust us for dependable accounting, responsive service, and personalized financial guidance. Our commitment to accuracy and long-term client relationships has earned the confidence of generations of local families and business owners.
Posted on Google Rita WongTrustindex verifies that the original source of the review is Google. Not only do they provide excellent guidance, service and attention, Mark actually makes taxes fun - who does that!Posted on Google Sarah BTrustindex verifies that the original source of the review is Google. Well worth the peace of mind. Mark completed what was to me, a complicated personal tax return very quickly.Posted on Google Jordan HuntTrustindex verifies that the original source of the review is Google. Mr. Dupont is a highly educated individual that will complete your taxes in a timely fashion. I've been bringing Mr. Dupont my tax documents for a couple years and recommended you do the same. I have no issue advocating for his business. His employees are also very responsive, caring and attentive. If you want your taxes done right, the first time, head over to see Mr. Dupont!Posted on Google Dave OuelletteTrustindex verifies that the original source of the review is Google. I have been going to Dupont Tax service for many years and plan on going many more. They have always impressed me with their professional attitude, i have recommended many people over the years and they are still having the Dupont team do their taxes and they have all thanked me.Posted on Google Joseph WojcikTrustindex verifies that the original source of the review is Google. I have been a client of Mark Dupont for over 30 years and he has always done quality work. Mark and his staff are very knowledgeable and are easy to get ahold of if needed. I have recommended Mark in the past and will continue to do so.Posted on Google Joseph ForsterTrustindex verifies that the original source of the review is Google. Mark DuPont CPA has been professionally doing our restaurants weekly and annual books for roughly 2 years. Fantastic! We have referred many customers to Mark and will continue to do so. Highly recommended for both personal and business accounting.Verified by TrustindexTrustindex verified badge is the Universal Symbol of Trust. Only the greatest companies can get the verified badge who has a review score above 4.5, based on customer reviews over the past 12 months. Read more
OUR PROFESSIONALS
Experienced Team Behind Your Financial Success
CPA
Mark D. Dupont
Mark has over 30 years of public accounting experience specializing in tax planning, business consulting, complex tax matters, IRS representation, and strategic financial planning. He works closely with business owners and individuals to minimize current and future tax liabilities while helping clients achieve lasting financial success.
Accounting & Payroll Specialist
Staff Accountant
FAQ
Frequently Asked Questions
Have questions about accounting, tax preparation, bookkeeping, or payroll services? Here are answers to some of the most common questions our clients ask.
What accounting services do you provide?
We offer accounting services, financial statement preparation, bookkeeping, payroll processing, QuickBooks support, financial projections, budgeting, tax planning, and business consulting for individuals and businesses.
Do you prepare personal and business tax returns?
Yes. We prepare individual, corporate, partnership, LLC, trust, and estate tax returns while helping clients maximize deductions and remain compliant with federal and Massachusetts tax laws.
Can you help small businesses?
Absolutely. We work with startups, small businesses, contractors, retail stores, professional practices, restaurants, and many other local businesses throughout the Merrimack Valley.
Do you provide QuickBooks support?
Yes. We offer QuickBooks setup, installation, training, troubleshooting, and ongoing support to help businesses manage their finances efficiently.
Do you offer payroll services?
Yes. We provide complete payroll processing, payroll tax reporting, and compliance services so business owners can focus on running their operations.
Which areas do you serve?
Our office is located in Dracut, Massachusetts, and we proudly serve clients throughout Lowell, Chelmsford, Tyngsborough, Tewksbury, Andover, North Andover, Methuen, Lawrence, Pelham, Salem, Windham, Nashua, and surrounding Massachusetts and Southern New Hampshire communities.
Ready to Simplify Your Accounting & Tax Needs?
Whether you need reliable bookkeeping, expert tax preparation, payroll services, QuickBooks support, or strategic financial guidance, Mark D. Dupont, CPA, PC is here to help. Contact our experienced team today to schedule a consultation and discover how personalized accounting services can support your financial success.