Bookkeeping, tax, and accounting services for small businesses across the Carolinas.

Call or Text: (440) 201-9149

Bookkeeping for Wilmington Small Businesses

Bookkeeping, tax, and accounting support for Wilmington, NC small businesses. An hour south of our Jacksonville office.

Bookkeeping for Wilmington Businesses

Wilmington has changed quite a bit over the last decade. The port keeps moving containers, the film studios keep drawing productions, UNCW keeps growing, and the steady flow of visitors to the riverfront and the beaches keeps a long list of small businesses busy. Underneath all of that activity are owners who need their books current, their taxes filed correctly, and someone reliable to call when a question comes up.

We’re based in Jacksonville, about an hour north on Highway 17. Close enough to be familiar with how the Cape Fear region operates, far enough that we’re not adding downtown overhead to your bill. We provide bookkeeping, payroll setup, and tax preparation for Wilmington owners who would rather spend their time running the business than reconciling bank statements.

Full-Service Bookkeeping

Transactions categorized, bank and credit card accounts reconciled, and reports delivered every month. You see a clear picture of where the business stands without doing the work yourself.

Catch-Up Bookkeeping

Months or years of unreconciled accounts? We sort through the history, organize what’s there, and deliver books that are ready for tax filing, lending, or just peace of mind.

Sales Tax Management

Wilmington restaurants, retailers, and online sellers all deal with North Carolina sales tax. We handle the calculation, tracking, and filing so deadlines stop being a worry.

Business Tax Returns

Federal and state returns prepared by an Enrolled Agent. If a notice arrives or an audit comes up later, we can represent you before the IRS rather than handing you off.

Wilmington Businesses We Work With

Wilmington’s economy is part port, part tourism, part university town, and part retirement destination. Downtown has restaurants and bars along Front Street and the riverwalk. Wrightsville Beach and Carolina Beach add a tourism layer that runs strongest from spring through fall. Mayfaire and Monkey Junction have built out retail. The contractors building all the new housing keep finding more work. It’s a wide mix of small businesses, and that’s who we work with.

Most of our Wilmington clients found us through our work providing small business accounting, bookkeeping and tax services in Jacksonville, NC. The needs are similar across the Cape Fear region: accurate books, organized records, and an accountant who answers the phone.

Restaurants and Bars

Downtown, Wrightsville Beach, Carolina Beach, and the neighborhoods between. Hospitality books involve daily sales, tips, food cost, and labor that all need to be tracked properly. We handle the volume and keep the reporting clean.

Contractors and Trades

Wilmington’s growth has kept builders, remodelers, and trade contractors busy. We track costs by job so you can see which projects actually made money and which ones just kept the crew working.

E-commerce and Retail

Shopify stores, Amazon sellers, and brick-and-mortar shops across the Wilmington area. We match payouts to sales channels, reconcile fees, and keep sales tax filings current across the states where you owe.

Medical and Dental Practices

Independent practices in Wilmington deal with the lag between providing care and collecting from insurance. We reconcile what was billed against what came in so the financial statements reflect what’s actually happening.

Frequently Asked Questions

Are you based in Wilmington?

No. Our office is in Jacksonville, about an hour up Highway 17. We serve Wilmington businesses regularly and most of the work happens digitally. When meeting in person makes sense, we make the drive.

What does monthly bookkeeping cost?

Full-service bookkeeping starts at $225 per month. The exact figure depends on your transaction volume and the complexity of your accounts. We quote a flat monthly rate after reviewing where things stand.

Can you handle North Carolina sales tax filings?

Yes. We calculate, track, and file sales tax for Wilmington businesses, including restaurants, retail shops, and online sellers. We use TaxJar where it makes sense and handle filings directly when it doesn't.

My books are behind. Can you fix them?

Yes. Catch-up work is one of the most common reasons people call us. We sort through whatever exists, reconstruct what's missing, and get you to a clean monthly close going forward.

Do you prepare business tax returns?

Yes. Federal and state business returns, including all required schedules. Gina is an IRS Enrolled Agent, so we can also represent you if questions or notices come up after filing.

Trusted Accounting for Small Businesses

First Step:
Start With a Call

Tell us about your business and what you need help with. We'll ask a few questions, evaluate your current situation, and let you know how GMJ can support your books, taxes, and day-to-day operations.

GMJ Accounting is a Jacksonville, NC firm offering bookkeeping, tax, and advisory services to small businesses across the Carolinas. Founded in 2014 and led by Gina Bertone, EA, MAcc, CEP, an IRS Enrolled Agent with more than 15 years of public accounting and CFO experience.

Location

402 Ellerbe Court, Jacksonville, NC 28546

  • QuickBooks logo
  • Square logo
  • Shopify logo
  • Gusto logo
  • Expensify logo
  • Bill.com logo
  • Keap logo
  • SmartVault logo
  • TaxJar logo
  • ShipStation logo
  • Commerce Sync logo
  • Webgility logo
  • Cin7 logo
  • Knowify logo
  • Planday logo
  • ClassWallet logo
  • SureTech logo

© 2026 GMJ CONSULTING, LLC DBA GMJ Accounting