Monroe, Louisiana's CPA Firm for Small Businesses and Individuals

Aulds, Duchesne & Griggs, LLC is a Monroe-based CPA firm serving closely held businesses, partnerships, LLCs, and individuals with complex tax situations across Ouachita Parish.

Local Roots, Credentialed Professionals

Choosing a CPA firm in Monroe, Louisiana means choosing the people behind it. Every professional at ADG holds active AICPA and Louisiana Society of CPAs membership. Our team includes two Chartered Global Management Accountants — a credential held by fewer than 300,000 professionals worldwide — and a Tax Manager who currently serves as LCPA President-Elect. These aren't credentials collected for a wall. They reflect a firm that stays current on tax law, professional standards, and accounting practice at a national level while remaining grounded in this community.

 

Our partners and staff are graduates of the University of Louisiana at Monroe and Louisiana Tech — schools that have produced the accountants who have served this region for generations. That's not a coincidence. It reflects a deliberate commitment to Monroe and the surrounding communities we work in every day.

Accounting Services Built for Monroe Small Businesses

ADG serves the full range of tax and accounting needs that closely held businesses and individuals in Monroe encounter. Whether you're managing payroll for a growing team, cleaning up your books ahead of tax season, or making decisions about entity structure, the work we do is designed to give you accurate numbers and a clear picture of where your business stands.

 

Our core services for Monroe clients include:

 

  • Tax preparation and filing for individuals, partnerships, S-corps, LLCs, corporations, trusts, and charitable organizations
  • Year-round tax planning and estimated tax optimization to reduce surprises at filing
  • Monthly bookkeeping, bank and credit card reconciliations, financial statement preparation, and sales tax reporting through QuickBooks Online
  • Payroll processing and onboarding through Gusto, where ADG holds Platinum/Gold partner status

How ADG Works with New Clients

ADG does not operate on a first-call-first-served basis. New clients begin with a structured intake questionnaire that helps us understand your tax situation, business type, and accounting needs before any conversation takes place. This process filters for fit — on both sides — and ensures that when we do connect, the conversation is productive from the start.

 

Our office is located at 401 Walnut Street, Suite B, in downtown Monroe. We serve clients throughout Ouachita Parish, including those in West Monroe, Sterlington, and Calhoun. If you're searching for a CPA firm Monroe LA businesses and individuals can rely on year-round, the intake form is the right place to begin.

common questions from our clients

Frequently Asked Questions About ADG's Monroe CPA Services

  • What types of clients does ADG work with in Monroe, Louisiana?

    ADG primarily serves small business owners operating as closely held corporations, partnerships, LLCs, and sole proprietors, as well as individuals with complex tax situations such as multiple income streams, rental properties, or trust interests. We also work with charitable organizations and nonprofits requiring specialized tax filings.

  • How do I get started with ADG as a new client?

    New clients complete a branching intake questionnaire — one path for businesses, one for individuals — that helps us understand your situation before any call or meeting. This keeps the process efficient and ensures we're the right fit for your needs.

  • Does ADG handle both tax preparation and year-round accounting for Monroe businesses?

    Yes. Many of our clients engage us for tax preparation and filing, ongoing bookkeeping, payroll processing, and tax planning under one relationship. Consolidating these functions with a single CPA firm in Monroe eliminates gaps between your books, your payroll, and your tax strategy.

  • Is ADG only for businesses, or do you also serve individual tax clients in Monroe?

    We serve both. Individual clients with straightforward returns are generally not the best fit for our firm, but individuals with complex situations — rental income, self-employment, trusts, significant investment activity — are well within our scope.

  • What accounting software does ADG use for bookkeeping clients?

    ADG uses QuickBooks Online for all bookkeeping engagements and holds a QuickBooks Online ProAdvisor badge. For payroll, we process through Gusto as a Platinum/Gold partner. Both platforms are cloud-based, which makes it straightforward for Monroe clients to access their financial data at any time.