ADG Certified PUBLIC ACCOUNTANTS

Trusted in Tax, Accounting, and Payroll Services

A full-service accounting firm serving Monroe, West Monroe, Ouachita Parish and more — with the credentials, local knowledge, and year-round involvement your finances deserve.

WHAT WE HANDLE

Tax, Accounting, and Payroll Services Under One Roof

We handle the full accounting picture for our clients — from annual tax filings to month-to-month bookkeeping to payroll processing. Here's where we can help:

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Tax Preparation & Filing


We prepare individual and business returns for partnerships, corporations, LLCs, trusts, and charitable organizations. Accurate filings, Louisiana-specific knowledge, and no surprises at the deadline.
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Tax Planning & Strategy


Good tax work happens year-round, not just in April. We meet with clients throughout the year to align their financial decisions with their tax position — before the consequences are locked in.
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Bookkeeping & Accounting Services


We manage monthly bookkeeping through QuickBooks Online, including bank and credit card reconciliations, financial statements, sales tax reports, and cash flow management.
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Payroll Services


We process payroll through Gusto as a Platinum/Gold certified partner. From employee onboarding to quarterly reports, we handle the details so business owners don't have to.

Experience You Can Count On

A CPA Firm With Local Roots

ADG is a certified public accounting firm in Monroe, Louisiana. We work with small business owners, closely held companies, and individuals with complex tax situations — and we stay involved long after the return is filed.


All professional staff hold bachelor's degrees in accounting, with some holding AICPA and Louisiana Society of CPAs memberships, Katie Jacola, CPA,  and Shelby E. Aulds IV, CPA. Zachary J. Duchesne, CPA, CGMA, also, carries the Chartered Global Management Accountant designation.


We serve clients across the United States. We know federal tax regulations — the state-specific filing deadlines, the deductions that catch out-of-state firms off guard, the parish-level sales tax complexity that comes with operating here.


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Credentials That Mean Something

Our team holds AICPA and LCPA memberships. With CPAs on board and Chartered Global Management Accountant designations..

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Personalized Service, Focused on You

We use a branching intake questionnaire before accepting new clients. It's how we make sure every client we take on gets our full attention.

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Year-Round Guidance

Our relationship doesn't end after tax season. We're here throughout the year to answer questions, identify opportunities, and help you plan for upcoming tax obligations.

Accounting that’s accurate, timely, and built around your business

QUESTIONS WE HEAR OFTEN

Frequently Asked Questions About ADG Certified Public Accountants

  • What services does ADG offer as a CPA firm in Monroe, Louisiana?

    We offer tax preparation and filing for individuals and businesses, year-round tax planning, bookkeeping and accounting services through QuickBooks Online, and payroll processing through Gusto. We work with small business owners, LLCs, partnerships, S-corps, trusts, and individuals with complex tax situations across Monroe, West Monroe, and Ouachita Parish.

  • How do I get started with a CPA near me in Monroe, LA?

    We use a short intake questionnaire to learn about your situation before scheduling any call or meeting. It branches based on whether you're a business or an individual, so the questions are relevant to you. Complete the form at our contact page and we'll follow up from there.

  • Does ADG work with clients outside Monroe?

    Yes. We regularly serve clients in West Monroe, Sterlington, Calhoun, and throughout Ouachita Parish. Our physical office is located at 401 Walnut Street, Suite B in downtown Monroe — and most of our ongoing client work is handled efficiently without requiring frequent in-person visits.

  • Are you the best CPA firm for small businesses in Monroe, Louisiana?

    The right fit depends on your business structure and what you need from an accounting relationship. ADG works specifically with closely held businesses, LLCs, partnerships, and S-corps. We offer year-round involvement — not just annual filing — and our professional staff hold accounting bachelor degrees with several holdings AICPA and LCPA memberships with deep Louisiana tax knowledge.