How to Start a Business in Alabama: A Legal Guide for New Entrepreneurs

Starting a business in Alabama is exciting — and it comes with a checklist of legal steps that many new entrepreneurs discover after the fact. Getting the structure right, filing the right documents, understanding your ongoing obligations, and protecting your personal assets from day one are all decisions that are far easier to make at the beginning than to fix later. This guide covers the legal side of starting a business in Alabama from the ground up.

At Colvin & Sawyer Law Offices, Christopher Colvin helps entrepreneurs across Birmingham, Mountain Brook, Hoover, Vestavia Hills, and throughout Alabama build legally sound businesses from day one. As a former small business owner himself, he understands both the excitement and the practical realities of starting something new.

Step 1: Choose Your Business Structure

Your business structure is one of the most important decisions you will make. It affects your personal liability, your taxes, your ability to bring in partners or investors, and your administrative burden.

• Sole Proprietorship — no formation required, simplest to operate, but zero personal asset protection. Your home and savings are at risk if the business is sued. See: Sole Proprietor vs. LLC in Alabama.
• Alabama LLC — recommended for most small businesses. Provides liability protection, relatively simple to form and maintain, taxed as a pass-through by default. See: How to Form an LLC in Alabama.
• Corporation (S-Corp or C-Corp) — more complex and expensive to maintain, but useful for businesses planning outside investment or stock issuance. See: LLC vs. Corporation in Alabama.

For most Alabama startups and small businesses, the LLC is the right starting point.

Step 2: Name Your Business

Before filing anything, confirm your desired business name is available. Check the Alabama Secretary of State's business name database to ensure your name is distinguishable from existing entities. If you plan to operate under a name other than your legal LLC name, you will need to register a DBA (doing business as / fictitious name) as well.

Step 3: File Your Formation Documents

For an Alabama LLC, this means filing the Certificate of Formation — in two places. Alabama's unique two-step requirement means filing with both the Secretary of State ($150) and the county probate court where your registered office is located (~$50). Most online formation services only complete the Secretary of State filing. See: Alabama Certificate of Formation.

Step 4: Draft an Operating Agreement

Alabama does not legally require an operating agreement, but every LLC should have one. It establishes the rules for your business — ownership percentages, profit distribution, management authority, what happens if a member leaves, and how disputes are resolved. A solid operating agreement is the foundation of a healthy business relationship. See: Do I Need an LLC Operating Agreement?

Step 5: Get Your EIN and Open a Business Bank Account

Apply for a federal Employer Identification Number (EIN) from the IRS — it is free and takes minutes online at IRS.gov. Then open a dedicated business bank account in the LLC's name. Keeping business and personal finances completely separate is not just good practice — it is essential for maintaining your liability protection. Commingling personal and business funds is one of the most common reasons courts disregard the LLC shield.

Step 6: Obtain Required Licenses and Permits

Alabama does not have a single statewide business license, but most businesses need licenses at the local level:

• City business license — required in most Alabama cities where you operate
• County license — some Alabama counties have their own licensing requirements
• Professional licenses — contractors, healthcare providers, real estate agents, and many other professions require state-level professional licensing
• Sales tax license — if you sell taxable goods or services in Alabama, register with the Alabama Department of Revenue

Step 7: Understand Your Ongoing Obligations

Forming your LLC is not a one-time event. Ongoing obligations include:

• Alabama Business Privilege Tax — annual, minimum $100, due on the same date as your federal return. See: Alabama Business Privilege Tax.
• Annual report — check with the Alabama Secretary of State for your entity's annual reporting requirements
• Registered agent — maintain a current registered agent with a valid Alabama address
• Separate finances — continue keeping personal and business funds completely separate