Business Formation: The Complete Guide
Business formation is the legal process of registering your company with the state. It creates a separate legal entity that protects your personal assets, establishes your tax structure, and gives you the credibility to open bank accounts, sign contracts, and operate legally. This guide covers every entity type, every step, and every cost — so you can make the right decision for your situation.
DELAWARE
WYOMING
FLORIDA
TEXAS
CALIFORNIA
NEVADA
NEW YORK
WASHINGTONWhy You Need a Formal Business Entity
Operating without a registered entity means your personal assets are on the line. Formation fixes that — and unlocks benefits you can’t get as a sole proprietor.
Personal Asset Protection
Without an LLC or corporation, your house, car, savings, and personal property are exposed to business debts, lawsuits, and creditor claims. A formal entity creates a legal wall between your business and your personal life.
Tax Flexibility
Sole proprietors pay self-employment tax on every dollar of profit. With the right entity structure, you can choose how you’re taxed — pass-through, S-Corp election, or corporate taxation — and potentially save thousands per year.
Business Credibility
Banks require a registered entity to open a business account. Clients and vendors take you more seriously with “LLC” or “Inc.” after your name. Government contracts, commercial leases, and partnerships all require formal registration.
If you’re making money without a registered entity, you’re operating as a sole proprietorship by default. That means unlimited personal liability for every business decision. One lawsuit, one bad debt, one accident — and your personal assets are at risk. Formation costs less than a single hour of a lawyer’s time and protects everything you’ve built. There is no good reason to wait.
Business Entity Types
Four main structures. Each one has different tax treatment, liability protection, and administrative requirements. Here’s the quick comparison — then dive into the full guide for each.
LLC (Limited Liability Company)
Most popular entity for small businesses
An LLC gives you personal liability protection with the least amount of paperwork. Profits pass through to your personal tax return — no double taxation. You don’t need a board of directors, don’t need to issue stock, and don’t need to hold annual meetings in most states.
- Tax: Pass-through (single-member: Schedule C; multi-member: Form 1065)
- Liability: Full personal asset protection
- Complexity: Low — minimal ongoing formalities
- Cost: $40–$500 state filing fee
- Best for: Freelancers, consultants, small businesses, real estate, e-commerce, trades
Corporation (C-Corp / S-Corp)
Built for investment and growth
A corporation is a separate legal entity that can issue stock, bring on unlimited investors, and exist perpetually regardless of ownership changes. C-Corps face double taxation but unlock VC funding and QSBS benefits. S-Corps avoid double taxation but have ownership restrictions.
- Tax: C-Corp: corporate + personal (double); S-Corp: pass-through
- Liability: Full personal asset protection
- Complexity: High — board, minutes, stock, annual meetings required
- Cost: $70–$500 state filing fee
- Best for: Startups raising capital, tech companies, businesses planning to go public
501(c)(3) Nonprofit
Tax-exempt charitable organizations
A nonprofit corporation with 501(c)(3) status is exempt from federal income tax. Donors can deduct their contributions, and the organization is eligible for foundation and government grants. No one “owns” a nonprofit — it’s governed by a board of directors for the public benefit.
- Tax: Tax-exempt (federal and usually state)
- Liability: Full personal asset protection for directors and officers
- Complexity: High — IRS application, 990 filing, board meetings, solicitation registration
- Cost: $300–$900 (state fee + IRS application)
- Best for: Charities, churches, schools, foundations, community organizations
S-Corp Tax Election
A tax classification, not an entity type
An S-Corp isn’t a type of business — it’s a tax election you make with the IRS. Both LLCs and corporations can elect S-Corp status. It lets you split income between salary and distributions, potentially saving 15.3% in self-employment taxes on the distribution portion.
- How: File Form 2553 with the IRS (within 75 days of formation)
- Requirement: Must pay yourself a “reasonable salary” and run payroll
- Restriction: Max 100 shareholders, all must be U.S. citizens/residents
- Threshold: Most CPAs recommend S-Corp when net income exceeds $60K–$80K
- Best for: Profitable LLCs and small corporations with U.S. owners
How Business Formation Works
Regardless of entity type, every business formation follows the same general process. Here are the 5 universal steps.
Choose Your Entity Type
LLC for most small businesses. C-Corp for raising investment. S-Corp election for tax savings above $60K. Nonprofit for charitable purposes. The wrong entity costs you money — either through unnecessary complexity or missed tax advantages. If you’re not sure, start with our entity quiz or talk to a CPA.
Choose Your State
Form in your home state unless you have a strategic reason not to. Delaware for VC-backed corporations. Wyoming for privacy and non-U.S. residents. Forming in a “no income tax” state doesn’t save you taxes if you live and work in a different state — your home state still taxes your income. Compare all 50 states →
File with the State
Submit your formation document — Articles of Organization (LLC), Articles of Incorporation (corporation), or Articles of Incorporation with IRS-required language (nonprofit) — to the Secretary of State. Include your business name, registered agent, and management structure. Processing takes 1–7 business days depending on the state.
Get Your EIN & Create Governance Documents
Apply for a free EIN from the IRS (5 minutes online). Then create your internal governance documents: an Operating Agreement for LLCs, or bylaws and organizational minutes for corporations and nonprofits. These aren’t filed with the state, but they’re legally important — and banks, investors, and partners will ask for them.
Set Up Operations
Open a business bank account, set up bookkeeping, get insurance, obtain any required licenses, and know your compliance deadlines. For corporations: hold your organizational meeting and issue stock. For nonprofits: file your 501(c)(3) application with the IRS. The formation filing creates the entity — this step makes it operational. Full formation checklist →
How Much Does Business Formation Cost?
Costs vary by entity type, state, and how much help you want. Here’s the full picture.
| DIY | Formation Service | Attorney | |
|---|---|---|---|
| LLC | $40–$500 State fee only | $0–$300 + state fee Recommended for most | $1,000–$3,000+ Custom documents |
| Corporation | $70–$500 State fee only | $0–$400 + state fee Includes bylaws & stock docs | $2,000–$7,000+ Equity & investor docs |
| Nonprofit | $300–$900 State + IRS fee | $500–$1,500 + fees Includes 501(c)(3) prep | $2,500–$7,000+ Complex structures |
State Filing Fees
Paid directly to the state. Ranges from $40 (Kentucky LLC) to $500 (Massachusetts LLC). Check your state’s fee.
Registered Agent
Required in every state. You can serve as your own (free) or use a professional service for privacy and reliability.
Annual Ongoing
Annual reports ($0–$300), franchise taxes ($0–$800+), and registered agent renewal. California’s $800 franchise tax is the highest.
A formation service is the right choice for most people. You get professionally prepared documents, a registered agent, EIN registration, and compliance tracking — for less than a single hour of an attorney’s time. Use an attorney if you have complex equity splits, are negotiating investor terms, or operate in a heavily regulated industry. See our pricing →
How to Choose the Right Entity
Don’t overthink this. For most people, the answer is clear within 30 seconds.
🏢 Form an LLC If…
- You want liability protection with minimal paperwork
- You’re a freelancer, consultant, contractor, or small business owner
- You sell products online or run a service business
- You own rental or investment property
- You don’t need to issue stock or raise VC
- You want flexibility in how profits are split among owners
→ This is 80% of people reading this page.
📈 Incorporate If…
- You’re raising venture capital or angel investment
- You need to issue stock options to employees
- You’re building a tech startup with plans to scale
- You want the QSBS tax exclusion ($10M capital gains)
- You have international investors or co-founders
- You plan to eventually go public (IPO)
→ If investors are involved, this is your path.
💰 Elect S-Corp If…
- Your business nets $60K–$80K+ per year
- All owners are U.S. citizens or permanent residents
- You’re willing to run payroll and pay yourself a salary
- You want to reduce self-employment taxes
- You have 100 or fewer shareholders
→ Talk to a CPA first. The math has to work.
💝 Start a Nonprofit If…
- Your mission is charitable, educational, religious, or scientific
- You need tax-deductible donations and grant eligibility
- No one will own the organization or take profits
- You’re building something bigger than yourself
- You can commit to the compliance requirements (990, board meetings)
→ Consider a fiscal sponsor first to test the idea.
Business Formation by Industry
Your industry may have specific formation requirements. Here’s what to know.
Formation by State
We file in all 50 states. Each guide covers fees, processing times, tax requirements, and state-specific rules.
International Business Formation
Non-U.S. citizens can form LLCs and C-Corporations in any state without a visa, green card, or Social Security Number. Tens of thousands of international entrepreneurs operate U.S. businesses every year — for access to U.S. payment processing, banking, customers, and investor markets.
The formation process is the same as for U.S. residents. The differences: your EIN application goes by fax (4–8 weeks instead of instant), you’ll need a U.S. registered agent, and opening a bank account requires choosing a bank that works with non-resident owners (Mercury, Relay, and some traditional banks do).
For LLCs, Wyoming is the most popular state — privacy, no income tax, and low fees. For C-Corps raising investment, Delaware is the standard. S-Corps are not available to non-residents.
Popular Entity Comparisons
The questions we hear most often — answered in depth.
Formation Resources
Guides, tools, and templates to help you through the process.
What Our Customers Say
“First business I’ve ever formed. I was nervous about the paperwork, but the whole thing took 10 minutes. Had my LLC documents and EIN within a week. Bank account opened the same day my docs arrived.”— Marcus D., Landscaping Business (Ohio LLC)
“We needed a Delaware C-Corp before our accelerator started. BusinessFormations filed same-day, and the bylaws and stock documents were exactly what our lawyers expected. No amendments needed.”— Priya M., SaaS Startup (Delaware C-Corp)
“I run three LLCs for my rental properties. The compliance dashboard tracks all three — annual reports, registered agent renewals, everything. I just get an email when something’s due and it’s handled.”— Robert K., Real Estate Investor (3 Wyoming LLCs)
Frequently Asked Questions
What is business formation?
Business formation is the legal process of registering a new business entity — LLC, corporation, or nonprofit — with your state’s Secretary of State. The filing creates a separate legal entity that protects your personal assets from business liabilities, establishes your tax structure, and gives you the legal standing to open bank accounts, sign contracts, hire employees, and operate commercially.
How long does business formation take?
The filing itself takes 10–15 minutes. State processing takes 1–7 business days depending on your state (Delaware is fastest at 1–2 days). After state approval, allow 1–2 more weeks to get your EIN, open a bank account, and complete post-formation setup. For nonprofits, add 2 weeks to 12 months for the IRS 501(c)(3) application.
How much does it cost to form a business?
State filing fees range from $40 (Kentucky) to $500 (Massachusetts). Through a formation service like BusinessFormations.com, the service fee starts at $0 — you pay only the state fee. Add registered agent ($49–$300/year), EIN registration ($0 DIY or $49 through a service), and any state-specific requirements. Total first-year cost for a typical LLC: $100–$500.
Do I need a lawyer to form a business?
For a straightforward LLC or single-founder corporation, no. A formation service handles the filing, governance documents, EIN, and registered agent for a fraction of what an attorney charges. You should consult a lawyer if you have multiple founders with equity splits, are negotiating investor terms, operate in a heavily regulated industry, or have complex tax situations.
What’s the difference between an LLC and a corporation?
An LLC offers the same liability protection with fewer formalities — no board of directors, no stock, no annual meetings required in most states. A corporation can issue stock (to attract investors and compensate employees), has a formal governance structure (board + officers), and is the structure VCs expect. LLC for simplicity, corporation for investment. Full comparison →
Can I form a business in a state where I don’t live?
Yes, and it’s common. Delaware and Wyoming are the most popular states for out-of-state formation. However, if you operate in your home state, you’ll need to also register as a “foreign” entity there — meaning fees and compliance in both states. For most small businesses, forming in your home state is simpler and cheaper. Foreign qualification guide →
What is a registered agent?
A registered agent is a person or service that accepts legal documents (lawsuits, state notices, tax correspondence) on behalf of your business. Every LLC and corporation must have one in the state of formation. You can be your own agent, but using a professional service provides privacy (their address on public filings, not yours) and reliability (they’re always available during business hours). Registered agent guide →
Can a non-U.S. citizen form a business in the United States?
Yes. No visa, green card, or Social Security Number required for LLCs and C-Corporations. The formation process is the same — you just need a U.S. registered agent and your EIN is obtained by fax instead of online (4–8 weeks). Wyoming is the top choice for LLCs, Delaware for C-Corps. S-Corporations require U.S. shareholders and are not available to non-residents. International guide →
What happens after I form my business?
Get your EIN, open a business bank account, set up bookkeeping, get any required licenses and insurance, and know your compliance deadlines. For corporations: hold your organizational meeting and issue stock. For S-Corp: file Form 2553 within 75 days. For nonprofits: file your 501(c)(3) application and register for charitable solicitation. Complete post-formation checklist →
What are the ongoing requirements after formation?
All entities: annual reports (most states), registered agent renewal, and tax filings. Corporations add: annual board and shareholder meetings, corporate minutes, and stock ledger maintenance. Nonprofits add: IRS Form 990 annually (missing 3 years revokes status), charitable solicitation renewals, and board governance. LLCs have the fewest ongoing requirements — one reason they’re so popular.
Form Your Business Today
LLC, corporation, or nonprofit — choose your entity, pick your state, and we handle the filing, registered agent, and compliance. All 50 states. Takes about 10 minutes.
Free to start • From $0 + state fee • All 50 U.S. states
