How to Start a Business in Brunswick, Georgia

How to Start a Business in Brunswick, Georgia

Brunswick is a city of roughly 15,500 people. On paper, that’s tiny. But the economic reality is entirely different.

Three forces converge here that punch far above the city’s weight class: the Port of Brunswick at Colonel’s Island Terminal — now the nation’s busiest port for autos and heavy equipment — the Golden Isles tourism economy that channels millions in visitor spending through the mainland, and the Federal Law Enforcement Training Center, which trains law enforcement from over 90 federal agencies. That’s not a small-town economy. That’s a regional hub wearing a small-town face.

If you’re thinking about starting a business in Brunswick, you’re not entering a sleepy coastal town. You’re entering a strategic node in Georgia’s economy — one with real demand, manageable competition, and room to build something substantial.

Here’s exactly what you need to know to do it.

Why Start a Business in Brunswick?

The Port of Brunswick handled 901,912 vehicles and heavy equipment units in 2024. That’s up 13.3% for autos and up 160% for heavy equipment in a single year. The Georgia Ports Authority has invested $262 million in recent infrastructure improvements at Colonel’s Island Terminal. This isn’t speculative growth — it’s capital-backed, sustained expansion.

This makes Brunswick the logistics, warehousing, and supply-chain hub for the entire Southeast. If you’re considering freight forwarding, customs brokerage, equipment rental, marine services, or supply-chain staffing, the port creates immediate, concentrated demand.

But the port is only one piece.

The Federal Law Enforcement Training Center is the largest employer in Glynn County — the county that contains Brunswick. FLETC has a documented $600 million annual economic impact on the region. It trains federal agents, border patrol, ICE personnel, Secret Service, and law enforcement from more than 90 federal agencies. That’s a permanent, federally funded stream of workers, trainees, and visiting officials who need food, lodging, transportation, professional services, and retail goods.

The Golden Isles — St. Simons Island, Jekyll Island, and Sea Island — are Georgia’s premier coastal destinations. Tourism is the single largest industry in both the city and the county. Those islands generate hundreds of millions in annual visitor spending, and much of that flows through Brunswick as the commercial and transportation gateway. Hotels, restaurants, charter services, retail, vacation rental management, tour operations, professional services — all feed off the tourism economy.

The Southeast Georgia Health System is the largest private employer in the city. King & Prince Seafood, Gulfstream Aerospace, and Pinova round out the major employers. The top employment sectors are Health Care & Social Assistance (1,075 workers), Retail Trade (966), and Accommodation & Food Services (721).

The median household income in the city proper is approximately $34,000 — below the state average. That number can feel discouraging until you understand the context: your customer base isn’t limited to people living within city limits. It includes Glynn County residents (who are wealthier), tourists with disposable income, port workers with strong wage bases, and FLETC personnel with federal salaries.

Georgia’s ports statewide support 609,000 jobs and generate $40 billion in income and $171 billion in revenue. Brunswick is a critical node in that network.

Step 1: Choose Your Business Structure

Your first decision is whether to form an LLC or a corporation.

For most Brunswick businesses — especially those in tourism, hospitality, retail, or professional services — an LLC is the standard choice. It provides liability protection (separating your personal assets from business debts and lawsuits), it’s simpler to run than a corporation, and the filing cost is low.

The filing fee to form an LLC in Georgia is $100 online through ecorp.sos.ga.gov. After formation, you’ll pay $60 per year for annual registration. That annual fee is mandatory and due between January 1 and April 1 each year. If you miss that deadline, you’ll face a $25 late penalty, and administrative dissolution can occur around June 1 if you’re more than 60 days overdue.

A corporation costs the same to file ($100 online) but follows different tax and governance rules. Corporations are appropriate if you’re planning to raise capital, bring on investors, or operate in a highly regulated industry. For a startup in Brunswick serving the port, tourism, or FLETC markets, an LLC is almost always the better choice.

Port-related businesses — logistics, freight forwarding, customs brokerage, equipment rental — may have specific contract requirements about entity structure. Check with your major customers or your attorney before filing.

Step 2: Register with the State

Once you’ve chosen your structure and filed your formation documents, you need to register for state taxes.

Go to the Georgia Tax Center at gtc.dor.ga.gov. This is where you’ll register for sales tax collection and employer withholding (if you plan to hire employees).

The combined sales tax rate in Brunswick and Glynn County is 7%: 4% state base rate plus 3% local Glynn County rate. That rate is consistent throughout most of the city and county, though some sources cite 6% for specific areas within the city proper — if your location is ambiguous, verify the exact rate with Avalara or directly with the Georgia Department of Revenue to avoid undercharging.

Georgia’s state income tax is a flat 5.09% for 2026 (down from 5.19% in 2025 under HB 111). Corporate income tax is 5.75%.

You’ll also need a federal EIN (Employer Identification Number) from the IRS, which is free. Apply at irs.gov/ein. You’ll get your number immediately if you apply online, or within 2-4 weeks if you file by mail.

Step 3: Get Your Brunswick Occupation Tax Certificate

This is the step that trips up new business owners in Georgia, especially those relocating from states with different licensing frameworks.

Every business operating within Brunswick city limits must obtain an Occupation Tax Certificate — sometimes called an occupation license or business license.

Apply at the Business License Department at City Hall / Customs House:

601 Gloucester Street, Brunswick, GA 31520
(912) 267-5512

The occupation tax is based on the number of employees you have. The starting fee is $80. Your final fee will depend on your business type, industry classification, and employee count. Call ahead or visit in person to confirm the exact amount for your specific situation.

Here’s what’s non-negotiable: You must submit two mandatory affidavits with your application.

The E-Verify Affidavit confirms that you, as the business owner, are authorized to work in the United States. If your business has 11 or more employees, you must register for E-Verify and provide your E-Verify user number. If you have fewer than 11 employees, you must file an exemption affidavit. This is required under O.C.G.A. § 36-60-6.

The SAVE Affidavit (Systematic Alien Verification for Entitlements) requires you to verify your lawful presence in the United States. This requires notarization and a Secure and Verifiable Document — a valid driver’s license, passport, or similar ID. This is required under O.C.G.A. § 50-36-1.

Don’t skip these. Your application will be rejected without them.

Occupation Tax Certificates are paid and renewed annually by February 1.

If your business is outside Brunswick city limits but within Glynn County, you’ll apply through the Glynn County Licensing and Compliance Department instead:

1725 Reynolds Street, Suite 116, Brunswick, GA 31520
(912) 554-7120

The process is similar, but the fees and regulations are county-based rather than city-based. Call first to understand your specific location’s requirements.

Step 4: Zoning and Location

Brunswick’s geography shapes what kinds of businesses work where.

The historic downtown is a walkable commercial district concentrated around the waterfront and Bay Street. It’s where you’ll find restaurants, boutiques, antique shops, professional offices, and tourism-facing retail. The architecture is authentic, foot traffic is steady (especially on weekends), and the vibe attracts both tourists and locals. If you’re opening a restaurant, a gift shop, a design studio, or a professional service, downtown is worth serious consideration.

The US-17 corridor is the major commercial strip that runs through the city and connects Brunswick to the causeway bridges leading to St. Simons Island and Jekyll Island. This is where you’ll find national chains, automotive services, real estate offices, and service businesses. Rent is lower than downtown, visibility from the highway is high, and you’re positioned to capture traffic flowing to and from the islands.

Port-adjacent areas near Colonel’s Island have warehouse and logistics space available, but zoning is specific to industrial and heavy commercial use. If you’re considering a port-related business — freight forwarding, equipment rental, marine repair, logistics coordination — verify your intended location with Planning, Development & Codes before signing a lease. Zoning violations can be expensive to fix.

Home-based businesses are allowed in Brunswick, but they’re subject to city zoning ordinances. Check the city’s zoning code before setting up. Some businesses (consulting, freelancing, professional services) have minimal restrictions; others (retail, manufacturing, anything with customer traffic) face tighter limits.

The Port Economy: Real Opportunity

The Port of Brunswick’s rise to the nation’s #1 ranking for auto and heavy equipment is not accidental. The Colonel’s Island Terminal has deep-water berths, rail access, and a 3,000-acre intermodal yard. The GPA’s recent $262 million investment means infrastructure improvements will continue.

This creates direct business opportunities: customs brokerage, freight forwarding, equipment rental and maintenance, specialized trucking, warehousing, supply-chain staffing, marine services, and logistics coordination.

It also creates indirect opportunities. Port workers need food, lodging, transportation, and services. Supporting industries — staffing agencies, equipment manufacturers, packaging suppliers, administrative services — all have steady demand.

If you’re from a logistics or maritime background, or if you’ve worked in port operations elsewhere, Brunswick is worth a serious look. The port’s growth trajectory is real, and small, specialized service businesses have room to thrive in that ecosystem.

The Tourism Economy: Steady Year-Round Demand

The Golden Isles are a year-round destination — beach season in summer, golf season in fall and spring, holiday events in winter. That means tourism spending is relatively stable, not seasonal in the boom-bust way you might expect.

Businesses that serve tourists and the tourism infrastructure have reliable demand:

• Hospitality: hotels, vacation rentals, vacation rental management
• Food & Beverage: restaurants, catering, seafood wholesaling
• Transportation: charter services, car rentals, shuttle services, taxi/rideshare
• Retail: gift shops, clothing, home goods, art and antiques
• Activities & Tours: fishing charters, kayaking tours, historical tours, spa services
• Professional Services: accounting, property management, marketing, web design for tourism businesses

Brunswick-based businesses can serve both the islands (where real estate and operational costs are higher) and the mainland market. A lot of tourism businesses operate from Brunswick, rent office or retail space here, and serve the islands. The cost structure is better, and you’re still positioned to capture the tourism economy.

The FLETC Factor

The Federal Law Enforcement Training Center trains thousands of law enforcement personnel annually. These are federal employees, many with per diem allowances, many staying for weeks or months at a time. They need hotels, meals, transportation, office supplies, uniform services, and professional services.

FLETC is also a major client for contractors — construction, maintenance, catering, security, IT services, and specialized training. If you have government contracting experience, or if your business serves federal agencies, FLETC creates a concentrated customer base with stable, multi-year contracts.

Costs at a Glance

Here’s what you’ll actually spend to get a business registered and licensed in Brunswick:

• LLC Formation: $100 (one-time filing fee online)
• Annual Registration: $60/year (due by April 1)
• EIN: Free from the IRS
• Sales Tax Registration: Free through the Georgia Tax Center
• Occupation Tax Certificate: Starts at $80 (varies based on employee count and business type)
• No city income tax
• No state franchise tax

The total startup cost for basic registration and licensing is under $250. That’s just bureaucracy. Actual startup costs — inventory, equipment, space, insurance, marketing — depend entirely on your business type.

What’s Next

The legal and administrative framework to start a business in Brunswick is straightforward: form your entity, register for state taxes, get your occupation tax certificate, and verify your zoning.

But the real decision is strategic. Are you building a business that serves the port? The tourism economy? FLETC? The local healthcare and professional services market? The answer shapes everything — your location, your customer acquisition strategy, your pricing, your hiring.

Brunswick isn’t a generic small town. It’s a strategic node in a much larger economy — one with real, measurable demand and room for businesses that understand how to serve it.

If you’re thinking about starting here, the process is clear. The opportunity is real. Start with the structure, handle the paperwork, then build something that matters to the people and institutions that drive this place.