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LLC Startup Checklist: What to Do After Forming Your LLC

Your LLC is approved — now what? Here's a straightforward checklist of the key next steps to get your business set up properly, protect your liability, and stay organized from day one.

1. Get an EIN

An Employer Identification Number (EIN) is like a Social Security number for your business. You can get one for free directly from the IRS in just a few minutes. You'll need it to open a business bank account, hire employees, file taxes, and apply for many business licenses.

2. Open a business bank account

Keep your personal and business finances separate from day one. Commingling funds is one of the fastest ways to weaken the liability protection an LLC gives you. You'll typically need your EIN and your LLC formation documents (articles of organization) to open an account.

Once the account is open, run all business income and expenses through it — and pay yourself from it rather than spending business funds directly on personal items.

3. Set up accounting

Whether you use QuickBooks, a spreadsheet, or another tool, start tracking income and expenses immediately. Good records save you headaches at tax time, make it easier to see how your business is really doing, and are essential if you ever apply for a loan.

  • Track every business transaction from the start — don't try to reconstruct months later.
  • Keep receipts and invoices organized, even digitally.
  • Set aside a portion of income for taxes so you're not caught short at year-end.

4. Check local licenses and permits

An LLC is a business structure — not a license to operate. Depending on your industry and location, you may need a general business license, a professional license, a sales tax permit, or a zoning permit. Check with your city, county, and state to find out what applies to you.

5. Get an operating agreement

Even if you're a single-member LLC, an operating agreement spells out how your business is run and reinforces the legal separation between you and your company. Some states require one, and banks and investors often ask for it. If you have multiple members, it's essential for defining ownership shares and how decisions get made.

6. Register for state and local taxes

Depending on your business, you may need to register for sales tax, payroll tax, or other state-level taxes. If you have employees, you'll also need to set up state unemployment and withholding accounts. Check your state's department of revenue or taxation website for specifics.

7. Set up your business systems

Getting the right tools in place early keeps things running smoothly and makes your business look professional from the start:

  • A professional email address using your domain (not a personal Gmail account).
  • Invoicing and payment tools so you can bill clients and get paid on time.
  • A calendar or scheduling system to keep appointments organized.
  • A simple way to track customer information and follow-ups.

How we can help

At Reed Launch Solutions, we help new LLC owners set up accounting, build operational systems, and get organized after formation. Whether you need QuickBooks configured, a professional website, or simple automation tools to save time, we can handle the setup so you can focus on launching.

Frequently Asked Questions

Do I need an EIN if I'm a single-member LLC with no employees?

You're not always legally required to have one, but you'll need an EIN to open a business bank account, and many banks and vendors ask for it. Getting one is free and takes just a few minutes on the IRS website, so there's little reason to skip it.

How soon after forming my LLC should I open a business bank account?

As soon as you have your EIN and formation documents. Commingling personal and business funds can weaken your liability protection, so open the account before you start collecting revenue or paying business expenses.

Is an operating agreement required for a single-member LLC?

Not in every state, but it's strongly recommended. An operating agreement documents that your LLC is a separate entity, reinforces your personal liability protection, and is often requested by banks and other institutions.

Do I need a business license if I already have an LLC?

Often yes. An LLC is a legal structure, not a license. Your city, county, or state may still require a general business license, a sales tax permit, or industry-specific permits before you can legally operate.

When should I talk to an accountant?

Early. Setting up your books correctly from the start is far easier than fixing them later. An accountant can help you choose the right tax treatment for your LLC, set up a clean chart of accounts, and plan for quarterly estimated taxes.

This checklist is general educational guidance, not legal or tax advice. Requirements vary by state and industry — verify with your local government or a licensed professional.

Next Step

Keep exploring the guides, head back home, or reach out if you'd like a hand with your launch.