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How to Start an LLC Online: Step-by-Step Guide
Starting an LLC online takes a few key steps. This includes choosing a business name, appointing a registered agent, filing your formation documents, and getting an EIN. You can navigate these requirements and file on your own, or use a business formation service to handle the paperwork for you.
Before You Start: LLC Filing Checklist
Before you file, gather the following. Each item is required at some point in the formation process.
| What You Need | Why It Matters |
|---|---|
Formation state | Determines the filing fee, document name, processing time, and annual report rules |
LLC name | Must be distinguishable from existing names on state records |
Registered agent | Required in every state to receive legal and state notices |
Business address | Used for state and tax records |
Management structure | Member-managed or manager-managed |
Organizer and member details | Required on many state filings |
Payment method | Needed for state filing fees |
EIN plan | Completed after state approval, not before |
Can You Start an LLC Online?
Yes. Most states allow LLCs to be formed online through the Secretary of State or equivalent business filing office. You can also use an LLC formation service to prepare and submit the paperwork for you. The exact filing document, fee, processing time, and annual report requirement depend on the state where you form your LLC.
Why Start an LLC?
An LLC creates a separate legal business entity. This can help separate your personal assets from business debts and lawsuits when the LLC is properly formed and maintained.
Beyond liability separation, LLCs offer several practical advantages:
Beyond liability separation, LLCs offer several practical advantages:
Pass-through taxation
Business income passes directly to the members' personal tax returns. The LLC itself does not pay federal income tax, which avoids the double taxation that affects C corporations. [1]
Tax flexibility
LLC members can elect to be taxed as a sole proprietor, partnership, C Corp, or S Corp, depending on what makes sense for their situation.
Flexible management
LLCs are not required to hold formal board meetings or maintain the level of corporate governance required of corporations. Members set the rules through an operating agreement.
Professional standing
An LLC formally registers your business name in your state, which can make it easier to open a business bank account, sign contracts, and establish credibility with clients and vendors
Learn more: What is a Limited Liability Company?
Learn more: What is a Limited Liability Company?
Do You Need an LLC Before Starting a Business?
- Want to separate personal and business finances
- Plan to work with clients who require a formal business entity
- Are taking on business debt or entering into contracts
- Have employees or co-owners
- Operate in an industry with liability exposure
Not sure? Read Should I Start an LLC Today or Wait?
Choosing the Right Business Structure
An LLC is the right choice for many founders, but it is worth comparing your options before filing.
| Structure | Best For | Key Difference |
|---|---|---|
Sole proprietorship | Solo operators testing a business idea | No formal filing required; no liability separation |
LLC | Small business owners, freelancers, and startups | Liability separation, flexible taxation, simple compliance |
S corporation | Profitable small businesses looking to reduce self-employment tax | Stricter ownership rules, potential tax savings on distributions |
C corporation | Businesses seeking venture capital or looking to go public | Double taxation, but preferred by investors |
DBA | Businesses operating under a different trade name | Not a separate legal entity; no liability protection |
How to Start an LLC Online: Step-by-Step
1
Choose Your Formation State
Most business owners form their LLC in the state where they live and work. This is usually the most straightforward approach.
What you need to know: If you form in a state like Delaware for its filing rules but operate in another state, you will need to register as a foreign LLC in your home state. This doubles your paperwork and fees without providing the tax benefits many founders expect.
State filing fees range from $35 in Montana to $500 or more in Massachusetts, so your formation state has a direct effect on your startup costs. [2][3]
Also Read: State-Specific LLC Filing Requirements
State filing fees range from $35 in Montana to $500 or more in Massachusetts, so your formation state has a direct effect on your startup costs. [2][3]
Also Read: State-Specific LLC Filing Requirements
2
Pick An LLC Name
Your LLC name must be distinguishable from names already on file with your state's business registry. It must also include an approved designator such as "LLC," "L.L.C.," or "Limited Liability Company."
Most states also restrict certain words in business names, for example, "bank," "insurance," or "attorney," unless you meet specific licensing requirements
Before you file, check name availability through your state's Secretary of State website or use a business name search tool.
Most states also restrict certain words in business names, for example, "bank," "insurance," or "attorney," unless you meet specific licensing requirements
Before you file, check name availability through your state's Secretary of State website or use a business name search tool.
Common mistake:
Many founders choose a name and design a logo before confirming availability. Check state records before spending money on branding.
Many founders choose a name and design a logo before confirming availability. Check state records before spending money on branding.
3
Appoint a Registered Agent
Every state requires LLCs to designate a registered agent. It can be a person or business authorized to receive legal documents, state notices, and service of process on behalf of the LLC.
Your registered agent must:
You can be your own registered agent, but your address becomes part of the public state record. Many founders use a registered agent service to keep their home address private and ensure documents are reliably received and forwarded.
Learn more: What Is a Registered Agent? | Reasons Not to Be Your Own Registered Agent | How to Choose the Right Registered Agent?
- Be located in the state where the LLC is formed
- Have a physical address (P.O. boxes are not accepted in most states)
- Be available during standard business hours
You can be your own registered agent, but your address becomes part of the public state record. Many founders use a registered agent service to keep their home address private and ensure documents are reliably received and forwarded.
Learn more: What Is a Registered Agent? | Reasons Not to Be Your Own Registered Agent | How to Choose the Right Registered Agent?
Get Registered Agent Services Now!
Swyft Filings offers registered agent service in all 50 states
4
File Your Articles of Organization
This is the official document that creates your LLC. Depending on your state, it may be called the Articles of Organization, Certificate of Formation, or Certificate of Organization.
You will typically provide:
Once you submit the document and pay the state filing fee, you wait for approval. Online filings are processed faster than paper submissions in most states.
Guide: How to Form an LLC in Each U.S. State
- Your LLC name
- Your principal business address
- Your registered agent's name and address
- Management structure (member-managed or manager-managed)
- Names of organizers or members (requirements vary by state)
Once you submit the document and pay the state filing fee, you wait for approval. Online filings are processed faster than paper submissions in most states.
Guide: How to Form an LLC in Each U.S. State
5
Create an Operating Agreement
An operating agreement defines how your LLC runs. It is not filed with the state in most cases, but it is an important document for any LLC with more than one member and is required by law in some states.
Your operating agreement should cover:
Even single-member LLCs benefit from an operating agreement. It can help establish that your LLC is a separate legal entity, which may matter if your liability protection is ever called into question.
Related: What Is an LLC Operating Agreement?
- Member ownership percentages
- How profits and losses are distributed
- Decision-making and voting procedures
- What happens if a member leaves or a new member joins
- Dissolution process
Even single-member LLCs benefit from an operating agreement. It can help establish that your LLC is a separate legal entity, which may matter if your liability protection is ever called into question.
Related: What Is an LLC Operating Agreement?
6
Get an EIN After Your LLC Is Approved
An Employer Identification Number (EIN) is a federal tax identification number used for:
Important timing note:
The IRS states that if you are forming a legal business entity, such as an LLC, you should form it with your state before applying for an EIN. Applying before your LLC is officially approved may delay the EIN application. [4]
Also Read: What Is an EIN Filing Service?
- Opening a business bank account
- Hiring employees
- Filing certain tax returns
- Applying for business credit
Important timing note:
The IRS states that if you are forming a legal business entity, such as an LLC, you should form it with your state before applying for an EIN. Applying before your LLC is officially approved may delay the EIN application. [4]
Also Read: What Is an EIN Filing Service?
7
Open A Business Bank Account
Once your LLC is approved and you have an Employer Identification Number (EIN), open a dedicated business bank account. Keeping business and personal finances separate is one of the practical steps that helps maintain the liability separation your LLC provides.
To open a business bank account, you will typically need:
Related: How to Open a Business Bank Account
After your account is open, set up your compliance calendar. Most states in the U.S. require annual or biennial reports to keep your LLC in good standing. Missing annual report deadlines can result in penalties like late fees or administrative dissolution.Learn more: Your First Year as an LLC Owner
- Your EIN
- Your LLC formation documents (Articles of Organization or equivalent)
- Your operating agreement
- A government-issued ID
Related: How to Open a Business Bank Account
After your account is open, set up your compliance calendar. Most states in the U.S. require annual or biennial reports to keep your LLC in good standing. Missing annual report deadlines can result in penalties like late fees or administrative dissolution.Learn more: Your First Year as an LLC Owner
How Much Does It Cost to Start an LLC Online?
The total cost to form an LLC online includes both required government fees and optional service fees.
| Cost | What It Covers | Notes |
|---|---|---|
State filing fee | The required government fee to file your formation document | |
LLC formation service fee | Document preparation and submission assistance | Optional; varies by service and package |
Registered agent | A person or service to receive legal documents | Required; cost varies if using a professional service |
Operating agreement | Document outlining how your LLC is governed | Included in some formation packages |
EIN filing assistance | Help completing the IRS EIN application | Optional; the IRS application itself is free |
Annual report/franchise tax | Ongoing state compliance fees | Required in most states; varies widely |
Business licenses | Local and state licenses to operate legally | Varies by industry and location |
The state filing fee is the only required cost at formation. Service fees apply if you use a formation company to handle document preparation, filing, or additional services.
Explore further: LLC Costs by State | State Franchise Taxes and Annual Fees
How Long Does It Take to Start an LLC Online?
Processing times depend on the state and filing method.
| Timeline | What It Means |
|---|---|
Same day to 24 hours | Available in some states (e.g., Delaware, Georgia) for an additional expedite fee |
3 to 7 business days | Typical for standard online filings in many states |
7 to 10 business days | Common for states with higher filing volume or manual review |
Several weeks | Some states process paper filings more slowly |
Online filings are processed faster than mail or in-person submissions in most states. Check your state's Secretary of State website for current processing times, because these can change based on volume.
How LLC Filing Requirements Vary by State
Online LLC formation is state-specific. Your filing document, filing fee, approval timeline, registered agent rules, annual report requirement, and tax obligations all depend on the state where you form your LLC.
| Requirement | What Can Change |
|---|---|
Filing document name | Articles of Organization, Certificate of Formation, or Certificate of Organization |
Filing fee | Ranges from $35 to $500+ |
Processing time | Same day to several weeks, depending on the state and filing method |
Registered agent terminology | "Registered agent," "resident agent," or "statutory agent," depending on the state |
Annual report | Annual, biennial, or no report in some states |
Franchise tax | Required in some states regardless of revenue |
DIY vs. Using an LLC Formation Service
You have three main options for filing your LLC. The right choice depends on your comfort level with state forms, your time, and the complexity of your situation. If you want help preparing and filing your LLC documents, Swyft Filings handles the paperwork and filing so you can focus on your business.
| Option | Best For | Advantages | Watch-outs |
|---|---|---|---|
File yourself (DIY) | Founders comfortable with state forms and government filing portals | Lowest service cost | You handle state rules, correct document names, and filing deadlines |
LLC formation service | Founders who want document preparation, filing help, and ongoing compliance support | Saves time, guided process, specialist review, document storage | Service fees apply depending on the package |
Do You Need a Registered Agent for Your LLC?
A registered agent can be:
- You (or another member of the LLC)
- A person in your state with a physical address
- A registered agent service
Using a professional registered agent address keeps your personal address out of public state records and ensures legal documents are received even if you are traveling or unavailable.
Major Mistakes to Avoid When Starting an LLC Online
These are the most common formation errors that can slow down your filing or create problems later.
1. Forming in a low-fee state without checking foreign registration requirements
If you form in Delaware or Wyoming but operate in another state, you may need to register as a foreign LLC where you work. This adds filing fees and ongoing compliance requirements
2. Choosing a name before checking state availability
A name that looks unique may already be on file. Check your state's business name database before building a brand around it.
3. Using a home address as your registered agent address
Your registered agent's address becomes part of the public record. A home address listed publicly can attract unsolicited mail and process servers.
4. Applying for an EIN before your LLC is approved
The IRS recommends forming the legal entity with your state before applying for an EIN. Applying too early can delay the EIN application. [4]
5. Skipping the operating agreement
Even in states where it is not required, an operating agreement documents how your LLC is governed. This can matter if a dispute arises or if the liability protection of your LLC is ever challenged.
6. Ignoring business license requirements
An LLC formation does not include business licenses. Depending on your industry and location, you may need local, state, or federal licenses to operate legally.
7. Missing annual report or franchise tax deadlines
Most states require annual or biennial filings to keep your LLC in good standing. Late or missed filings can result in fees, penalties, or administrative dissolution.
8. Mixing personal and business finances
Using personal bank accounts for business transactions can make it harder to maintain the separation of liabilities that an LLC provides.
Read Common Mistakes to Avoid When Forming an LLC in more detail
Read Common Mistakes to Avoid When Forming an LLC in more detail
Bibliography
- IRS. Limited Liability Company (LLC). Accessed on June 16, 2026.
- Christi Jacobsen and The Montana Secretary of State's Office. Business Services Filing Fees. Accessed on June 16, 2026.
- Mass.gov. Starting a Limited Liability Company (LLC) in Massachusetts. Accessed on June 16, 2026.
- IRS. Apply for an Employer Identification Number (EIN) Online. Accessed on June 16, 2026.
Disclaimer: This guide is created for informational purposes only and does not provide legal or tax advice.
Need Help Filing Your LLC Online?
Since 2015, Swyft Filings has helped 600,000+ businesses with formation paperwork and filing across all 50 states. Our formation specialists review every document for accuracy before it is submitted.
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