If you’ve been operating a business in Cobb County for a while, whether full-time, part-time, or as a side hustle, and never officially obtained a business license, you’re not alone.
Many business owners start small, grow organically, and don’t realize they were required to register with the county. Cobb County is now offering a Business License (Occupation Tax) Amnesty Period, allowing unregistered businesses to become compliant without penalties, interest, or back taxes.
If you’ve been putting this off, this is an important window to pay attention to.
What Is a Cobb County Business License?
A Cobb County business license, formally called an Occupation Tax Certificate, is required to legally operate a business within the county’s jurisdiction.
You are considered “engaged in business” if you are:
- Selling products or services
- Consulting or freelancing
- Operating a home-based business
- Running a side business or part-time operation
- Leasing or renting commercial property
- Working as a 1099 independent contractor
- Providing services to Cobb County
This applies regardless of how long you’ve been in business or how small your operation may feel.
What Is the Cobb County Business License Amnesty Period?
Cobb County is offering a limited-time Occupation Tax Amnesty Period for businesses that have been operating without a required license.
During the amnesty period:
- Penalties are waived
- Interest is waived
- Past-due occupation taxes are waived
Unregistered businesses applying during this time will only be required to pay the 2026 occupation tax when submitting a new application.
Amnesty Period Dates:
- December 1, 2025 through January 30, 2026
This creates a rare opportunity to correct course without financial consequences tied to previous years.
Does This Apply to Your Business?
You need a Cobb County business license if your business is physically located in unincorporated Cobb County.
- Businesses located inside city limits (such as Marietta, Smyrna, or Kennesaw) typically obtain a license from the city instead.
- Businesses located outside unincorporated Cobb County but doing business with or providing services to Cobb County must still hold a valid license from their home jurisdiction.
If you are unsure where your business falls, the Cobb County Business License Division can help you confirm.
How to Get a Cobb County Business License
If you’ve been operating without a license, here’s what the process looks like.
Step 1: Confirm Your Business Location
Verify that your business address is in unincorporated Cobb County and not within city limits.
Step 2: Complete the Business License Application
You’ll need to complete an Occupation Tax Certificate / Business License Application. The application must be signed by an owner or W-2 employee, and all documents must reflect the same name and signature.
Step 3: Gather Required Documents
A complete application package includes:
- A completed business license application
- A Private Employer Affidavit (required even if you have no employees)
- An HB87 Citizenship Affidavit
- One secure and verifiable form of identification (driver’s license or passport)
- If applicable, proof of legal residency documentation
- A Certificate of Occupancy for commercial locations
- (This does not apply to most residential or home-based businesses)
Businesses with 11 or more employees must also be registered with E-Verify.
Step 4: Get Your Fee Amount
Once your full document package is ready, email it to:
The Business License Division will respond with the amount due for your Occupation Tax Certificate.
Step 5: Submit Your Application
You can submit your signed originals and payment:
In person:
1150 Powder Springs Street, Suite 400
Marietta, GA 30064
By mail:
P.O. Box 649
Marietta, GA 30061
During the amnesty period, eligible applicants will only pay the 2026 occupation tax.
Why This Amnesty Period Matters
Operating without a business license can quietly become a risk as your business grows — especially when opening bank accounts, signing contracts, applying for permits, or working with government or corporate clients.
The amnesty period removes the fear of “what happens if I apply now?” and gives business owners a clean, penalty-free way to move forward.
If you’ve been in business for months or years without a Cobb County business license, this is the moment to take advantage of that opportunity.
Questions or Need Help?
The Cobb County Business License Division can help confirm requirements and guide you through the process:
- Phone: 770-528-8410
- Email: [email protected]
Information sourced from the Cobb County Business License Division. Details subject to change. For official guidance, contact Cobb County directly.