I’m ready to turn my small side business into something more official and keep my personal assets protected, but I’m confused about how to properly set up an LLC. I’m not sure what steps to take first, what paperwork I actually need, or if I should file on my own or use an online service. Can someone walk me through the process and common mistakes to avoid so I don’t mess this up?
Here is the simple version of setting up an LLC in the U.S., step by step.
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Pick your state
• Most people pick the state where they live and operate.
• Only pick states like Delaware, Wyoming, Nevada if you know why you need them. They add extra cost and filings. -
Choose a name
• Check your state’s business search on the Secretary of State website.
• Name must be unique and usually must include “LLC” or “Limited Liability Company.”
• Check domain name and social handles at the same time so your brand stays consistent. -
Choose a registered agent
• You need someone with a physical address in the state to get legal mail.
• You can be your own agent if your state allows it and you are fine with your address being public.
• Paid registered agent services run around 100 to 150 per year. -
File Articles of Organization
• This is the “birth certificate” of your LLC.
• You file it with your state’s Secretary of State.
• Cost ranges from about 50 to 300 depending on the state.
• Typical info:- LLC name
- Address
- Registered agent info
- Management type (member managed vs manager managed)
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Create an Operating Agreement
• Some states require it, some do not, but you should still have one.
• Even for a single member LLC, use it to separate “you” from the LLC.
• It should cover:- Ownership percentages
- How profits and losses are split
- Who makes decisions
- What happens if someone leaves or dies
• You can start with a basic template, then adjust for your situation.
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Get an EIN from the IRS
• Free on the IRS website. Do not pay third party sites.
• Needed to open a business bank account and for taxes.
• If you are a single member LLC you are usually taxed as a sole prop by default, unless you elect S corp or C corp status later. -
Open a separate business bank account
• Use your LLC name and EIN.
• Run all business income and expenses through this account.
• Do not mix personal and business money. Commingling hurts liability protection. -
Get any needed licenses and permits
• Check your city, county, and state:- Business license
- Sales tax permit
- Home occupation permit if working from home
• The state revenue department and local city website usually list these.
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Set up basic bookkeeping
• Use a spreadsheet or software like Wave, QuickBooks, or similar.
• Track income, expenses, owner draws, estimated taxes.
• Save receipts. You will thank yourself at tax time. -
Understand your tax situation
• Single member LLC: usually taxed on Schedule C on your personal return, subject to income tax plus self employment tax.
• Multi member LLC: usually taxed as a partnership with a Form 1065 and K 1s.
• S corp election can reduce self employment tax once net profit is stable and large enough to justify payroll costs. Many CPAs mention a break point around 60k to 80k profit, but you need your own numbers checked. -
Maintain your LLC
• File annual report with the state if required. Fees often run 25 to 200 per year.
• Keep a simple folder or drive with:- Articles of Organization
- Operating Agreement
- EIN letter
- Meeting notes or resolutions for big decisions, even if you are solo.
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Personal asset protection basics
• Use the LLC name on contracts and invoices.
• Sign as “Your Name, Member” or “Manager” instead of only your personal name.
• Keep business and personal finances separate.
• Use basic insurance too. An LLC does not replace general liability or professional liability insurance.
If you want a quick shortcut and do not want to learn state sites, you can use a filing service, but they tend to upcharge and try to push extras like “certificates” you do not need. For most people the state website walk through is enough once you know the steps above.
If you post your state, people here usually share specific links and filing tips.
@mike34 gave a really solid checklist, so I’ll hit different angles and a few spots where I slightly disagree.
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Before paperwork: sanity‑check if an LLC even makes sense
A lot of people jump to “LLC = magic protection.” It helps, but if:- You have tiny revenue
- No employees
- Very low risk (no physical location, no risky products, no big contracts)
Then sometimes staying a sole prop + getting proper insurance first is more impactful and cheaper in the short term.
Not saying “don’t do an LLC,” just: run some numbers and risk scenarios so you know why you’re doing it, not just because “everyone online says so.”
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Liability protection is fragile
Stuff that quietly pokes holes in your protection:- Personally guaranteeing leases / loans
- Signing contracts in your personal name instead of the LLC name
- Commingling funds
- Fraud / gross negligence (LLC won’t save you there)
You can do all the filings perfectly and still get dragged in personally if you ignore this.
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Spend more brainpower on the Operating Agreement than the Articles
I partly disagree with treating the Articles like the big thing. They’re important, but usually they’re a short form. The Operating Agreement is where:- You define who owns what, who can make decisions, and how money actually moves
- You formalize: “This is a real separate entity, not just me winging it”
Even for a 1‑person LLC, put in: - Capital contributions (how much you’re putting in)
- How profits are distributed
- What happens if you add a partner later
- How big decisions get approved
Future‑you will be relieved when you don’t have to renegotiate all this under pressure.
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Think 2–3 years ahead about taxes before you file anything cute
Everyone online screams “S corp!” way too early. For a new LLC:- Default tax treatment (single member = disregarded entity, multi‑member = partnership) is totally fine when you’re just starting
- S corp starts to make sense when:
- You have consistent profit
- You can justify a reasonable salary
I’d actually talk to a CPA before picking weird structures or filing S corp paperwork. Paying a pro 200–400 once is usually cheaper than fixing a messy DIY setup later.
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Banking and money habits matter more than forms
Huge for keeping personal assets protected:- Only pay business expenses from the business account
- If you need to take money out, do “owner draws” / “distributions,” don’t just swipe the card for groceries
- Document transfers with short notes (even a memo line)
Courts look at whether you treat the LLC like a real business or like “me but with extra letters.”
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Insurance is not optional if you actually care about protection
A lot of people think LLC alone = safe. Not really.
You probably want to look at:- General liability
- Professional / errors & omissions (if you give advice, coaching, design, etc.)
- Maybe cyber or product liability depending on what you do
The LLC protects your personal stuff from business debts, but a lawsuit can still crush the business itself. Insurance is what pays the bill.
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Don’t overbuy add‑ons from filing sites
Here’s where I’m on the same page as @mike34 but stronger about it:- “LLC kit,” “official binder,” fancy embossed certificates, “compliance alerts” etc. are usually fluff
- You need: state filing, Operating Agreement, EIN, registered agent, basic records. That’s it.
Most state websites are simpler than the third‑party services make it sound, they just don’t market at you.
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Mentally split yourself into 2 people
This sounds goofy but helps:- You the owner
- The LLC as a separate “person”
Ask: “Is this action something I do or something my LLC does?” - Contract signing: LLC does it, you sign as “Member” or “Manager”
- Money: LLC earns it, you get paid from the LLC
This mindset is what keeps the structural protection clean.
If you want specific, actionable steps tailored to you, drop:
- Your state
- What your side business actually does
- Rough annual revenue so far
From there you can get a “do this first, then this” list that isn’t generic and avoids wasting money on stuff you don’t need yet.