Registering Your Business: The Legal Steps
Registering a business isn’t one form — it’s a checklist, and skipping items leaves gaps.
Last updated September 26, 2026
Registering a business involves several legal steps: forming your entity with the state, obtaining a federal tax ID (EIN), registering for applicable state and local taxes, and getting the licenses and permits your business and location require. Missing steps can create compliance gaps, so registering properly means completing the full sequence, not just one filing.
Many new owners think registering a business means filing a single formation document — but proper registration is a sequence of legal steps. Beyond forming your entity, you generally need a federal tax ID, registration for applicable taxes, and the licenses and permits your business and location require. Skipping steps leaves compliance gaps that can cause problems later. This guide walks through the legal steps to register a business properly. It is general information; specific requirements depend on your business, location, and industry.
We help businesses get this right from the start. This is general information, not advice on a specific situation.
Treating registration as one filing
Filing only the formation document leaves tax, licensing, and permit gaps.
Complete the full sequence
Form the entity, get a tax ID, register for taxes, and obtain required licenses.
A properly launched business
Your business is registered and compliant across all the required steps.
Registering a business isn’t one form — it’s a checklist.
Forming the entity
The first step is forming your chosen legal entity by filing the appropriate formation document with the state — articles of organization for an LLC, articles of incorporation for a corporation — and completing related requirements like appointing a registered agent and, for many entities, adopting a governing agreement. The SBA’s guidance on how to sba.gov outlines these registration steps. Entity formation is the foundation that establishes your business as a legal entity, but it’s only the first step. Owners who stop here — assuming forming the entity completes registration — miss the tax and licensing steps that proper registration also requires.
Skipping a registration step leaves a compliance gap you’ll pay for later.
Getting a tax ID and registering for taxes
Most businesses need a federal Employer Identification Number (EIN) from the IRS — a tax ID used for tax filings, hiring employees, opening business bank accounts, and more. Beyond the federal EIN, businesses typically must register with state (and sometimes local) tax authorities for applicable taxes, which may include state income or franchise tax, sales tax (if you sell taxable goods or services), and employment taxes if you have employees. As the IRS’s overview of irs.gov reflects, tax obligations follow from your structure and activities. Handling these tax registrations is an essential part of registering your business that goes beyond the entity filing itself.
Licenses and permits
Many businesses require licenses and permits to operate legally — and these are often overlooked. Depending on your industry, activities, and location, you may need general business licenses, industry-specific or professional licenses, and various local permits (such as zoning or health permits). These requirements are specific to what you do and where you operate, and they don’t all come from one place. Identifying and obtaining the licenses and permits your particular business needs is a critical registration step, because operating without required licensing can create legal exposure and disrupt your business. This step requires checking federal, state, and local requirements for your specific situation.
Completing registration properly
Registering a business properly means working through the full sequence — entity formation, tax ID, tax registrations, and licenses and permits — rather than stopping after one filing. The complete set of requirements depends on your entity type, industry, and location, so the practical approach is to identify all the steps that apply to you and complete each. Missing steps leaves compliance gaps that can surface as penalties or problems later. Because the requirements are specific and multi-layered, and gaps can be costly, many owners benefit from guidance in identifying and completing all the registration steps their business actually requires to launch on a fully compliant footing.
Your action checklist
To register your business properly, work through these steps in sequence:
- Form your legal entity by filing the appropriate document with the state and appointing a registered agent.
- Obtain a federal tax ID (EIN) from the IRS.
- Register with state and local tax authorities for the taxes that apply to you (income/franchise, sales, employment).
- Identify and obtain the licenses and permits your business, industry, and location require.
- Check federal, state, and local requirements — they don’t all come from one place.
- Confirm you’ve completed every applicable step, not just the entity filing.
A starting framework, not a substitute for advice on your specific situation.
Common mistakes to avoid
Needs source + attorney review before publish- Thinking the entity filing completes registration. Forming your entity is only the first step. Registration also typically involves a tax ID, tax registrations, and licenses and permits. Stopping after the formation document leaves compliance gaps.
- Overlooking licenses and permits. License and permit requirements are specific to your industry and location and are easy to miss. Operating without required licensing can create legal exposure and disrupt your business.
- Missing state and local tax registrations. Beyond the federal EIN, you often must register for state and local taxes like sales or employment tax. Unregistered obligations can quietly accumulate into liabilities and penalties.
- Assuming one filing covers everything. Requirements come from federal, state, and local levels. Assuming a single registration handles it all leaves gaps that surface later.
How this plays out: a quick example
Illustrative hypothetical — review before publishAn owner excited to launch files their LLC formation, gets a bank account, and starts operating — assuming they’re ‘registered.’ Months later they discover they never registered for the state sales tax they’d been obligated to collect, and lack a local permit their business required. The unregistered tax has been quietly accruing, and the missing permit puts operations at risk. Working through the full registration sequence — entity, tax ID, tax registrations, licenses and permits — rather than stopping at formation would have avoided both gaps.
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