By Jake Lawson, LLC Formation Strategist

After 15+ years of helping entrepreneurs navigate business formation, I’ve noticed the same confusion over and over: people get lost in the jargon. Lawyers throw around terms like “disregarded entity” and “pass-through taxation,” assuming everyone knows what they mean. They don’t.

This glossary cuts through the legal speak to give you practical definitions that actually help you make business decisions. I’ve organized these terms based on my experience with over 1,200 business formations—focusing on what entrepreneurs actually need to understand, not what sounds impressive in law school.

Agent for Service of Process

Plain English: The person who accepts legal papers if your LLC gets sued.

What you need to know: This is the same thing as a registered agent. If someone wants to sue your LLC, they can’t just email you—they need to hand legal documents to a specific person or company in your state. That’s your agent for service of process.

Jake’s take: Don’t overcomplicate this. It’s just your registered agent with a fancier legal name.

Amendment (Articles of Amendment)

Plain English: The form you file to officially change information about your LLC with the state.

What you need to know: Use this to change your LLC name, add/remove members, switch management structure, or update other details from your original Articles of Organization. Each state charges a fee (usually $50-$200).

Jake’s take: Most changes to your business don’t require an amendment. Only file this when you’re changing something the state originally approved. Internal changes (like profit splits) just need an updated Operating Agreement.

Annual Report

Plain English: A yearly filing that keeps your LLC in good standing with the state.

What you need to know: Most states require this. It’s usually basic information (current address, members, registered agent) plus an annual fee ($20-$100 typically). Miss it, and the state can dissolve your LLC.

Jake’s take: Set a recurring calendar reminder. I’ve seen profitable businesses get shut down because someone forgot a $50 annual report. It’s the business equivalent of forgetting to renew your driver’s license.

Articles of Organization

Plain English: The document that officially creates your LLC.

What you need to know: Also called Certificate of Formation or Certificate of Organization depending on your state. This is THE document—until it’s approved, your LLC doesn’t exist. Includes your LLC name, registered agent, and basic structure.

Jake’s take: This is your business birth certificate. Keep the approved copy safe—you’ll need it for banking, contracts, and proving your LLC exists.

Business Bank Account

Plain English: A checking account in your LLC’s name for business transactions.

What you need to know: Keeps business and personal finances separate, which protects your liability shield. You’ll need your Articles of Organization and EIN to open one.

Jake’s take: Don’t use your personal account for business. It’s the fastest way to pierce your corporate veil and lose liability protection. Get a business account from day one.

Plain English: Looking up existing businesses in a state’s database to check name availability or find company information.

What you need to know: Every state has an online database where you can search existing LLCs and corporations. Use this to make sure your desired name isn’t taken before filing.

Jake’s take: Always search before you fall in love with a name. I’ve seen people design logos and print business cards only to discover their preferred name is already taken.

Capital Contribution

Plain English: Money or assets you put into your LLC in exchange for ownership.

What you need to know: This is how you initially fund your LLC. Can be cash, property, equipment, or even your time and expertise. Document everything in your Operating Agreement.

Jake’s take: Don’t just throw money at your LLC without documenting it. Proper capital contributions protect you from taxes and disputes later.

Certificate of Good Standing

Plain English: An official letter from the state confirming your LLC is current on all requirements.

What you need to know: Banks, lenders, and business partners often require this to prove your LLC is legitimate and compliant. Usually costs $10-$50 to obtain.

Jake’s take: Order one when you need it, not in advance. These documents have expiration dates, and you don’t want to pay for one that expires before you use it.

Change of Registered Agent

Plain English: The form you file to switch who receives legal documents for your LLC.

What you need to know: Separate from an amendment. Usually free or low-cost ($10-$25). Required whenever you fire your registered agent, move, or hire a service.

Jake’s take: Don’t leave your LLC without a registered agent, even for a day. Some states dissolve LLCs immediately if they lose their registered agent.

Corporate Veil

Plain English: The legal protection that separates your personal assets from your business debts.

What you need to know: This is why you formed an LLC—to protect your house, car, and personal accounts from business lawsuits. You can “pierce” this protection by mixing business and personal finances.

Jake’s take: The corporate veil isn’t automatic—you have to maintain it. Keep separate bank accounts, don’t personally guarantee business debts unnecessarily, and run your LLC like a real business.

DBA (Doing Business As)

Plain English: A “nickname” that lets you operate under a different name than your official LLC name.

What you need to know: If your LLC is “Smith Enterprises LLC” but you want customers to know you as “Smith’s Pizza,” you’d file a DBA. Usually costs $10-$50 with your county.

Jake’s take: DBAs are cheap and easy, but they don’t provide liability protection. It’s just a name registration. Your LLC’s legal protections come from the Articles of Organization, not the DBA.

Disregarded Entity

Plain English: IRS-speak for how they tax single-member LLCs.

What you need to know: If you’re the only owner of your LLC, the IRS ignores the LLC for tax purposes and treats everything as personal income. No separate business tax return required.

Jake’s take: “Disregarded” sounds bad, but it’s actually simpler. Your LLC still provides liability protection—the IRS just pretends it doesn’t exist when calculating your taxes.

Dissolution

Plain English: Shutting down your LLC permanently.

What you need to know: Can be voluntary (you decide to close) or involuntary (state shuts you down for non-compliance). Requires filing paperwork and paying final taxes.

Jake’s take: Don’t just stop using your LLC—officially dissolve it. Otherwise, you’re still on the hook for annual reports and fees even though you’re not using the business.

Distributions

Plain English: Money the LLC pays to its owners from business profits.

What you need to know: This is how LLC owners get paid from their business. Unlike employee wages, distributions don’t have payroll taxes withheld—you’re responsible for estimated tax payments.

Jake’s take: Don’t confuse distributions with salary. As an LLC owner, you’re not an employee unless you elect S-Corp taxation. Track distributions carefully for tax purposes.

EIN (Employer Identification Number)

Plain English: Your LLC’s “Social Security Number” with the IRS.

What you need to know: Also called Tax ID Number or Federal Tax ID. Required for business bank accounts, hiring employees, and most business transactions. Free to get directly from the IRS.

Jake’s take: Get your EIN immediately after LLC formation. It’s free from the IRS website, but scammers charge $200+ for the same thing. Don’t pay for something that’s free.

Entity Classification

Plain English: How the IRS decides to tax your LLC.

What you need to know: Single-member LLCs are taxed like sole proprietorships by default. Multi-member LLCs are taxed like partnerships. You can elect to be taxed as a corporation instead.

Jake’s take: Most small LLCs should stick with default taxation. S-Corp election can save money on bigger LLCs ($70,000+ profit per owner), but it adds complexity and payroll requirements.

Foreign LLC

Plain English: Registering your LLC to do business in a state other than where you formed it.

What you need to know: If you form an LLC in Delaware but do business in California, you need to register as a “foreign LLC” in California. Expect to pay fees and taxes in both states.

Jake’s take: Foreign registration isn’t always required—it depends on how much business you do in the other state. Consult a lawyer before assuming you need it. The rules are complex and the penalties for getting it wrong are severe.

Franchise Tax

Plain English: An annual fee some states charge just for having an LLC.

What you need to know: Not all states have this. California’s is the most notorious—$800 per year regardless of income. Some states base it on revenue or assets.

Jake’s take: Factor franchise taxes into your state selection. A $50 filing fee difference doesn’t matter if one state charges $800 annually and the other charges nothing.

LLC Manager

Plain English: Someone who runs the day-to-day operations and can legally bind the LLC in contracts.

What you need to know: Managers don’t have to be owners (members). They’re appointed by the members to handle business operations. Think of them as the CEO of your LLC.

Jake’s take: Manager-managed structure makes sense for passive investors or when owners don’t want day-to-day responsibility. Member-managed is simpler for hands-on owners.

LLC Member

Plain English: An owner of the LLC.

What you need to know: Members own percentage interests in the LLC and typically share in profits and losses. Can be individuals, other LLCs, corporations, or foreign entities.

Jake’s take: Document ownership percentages clearly in your Operating Agreement. Verbal agreements lead to expensive disputes when the business becomes valuable.

LLC Membership Interest

Plain English: Your ownership percentage in the LLC.

What you need to know: Usually expressed as percentages (25%, 50%, etc.) or units (250 units out of 1,000 total). Determines your share of profits, losses, and voting power.

Jake’s take: Keep ownership simple early on. Complex structures with different classes of membership can be added later when you actually need them.

Operating Agreement

Plain English: The internal rulebook for how your LLC operates.

What you need to know: Covers ownership percentages, profit distribution, management structure, and what happens if someone wants out. Not required by most states, but absolutely essential.

Jake’s take: This is the most important document you’ll create. Don’t use generic templates—get one tailored to your specific situation. A good Operating Agreement prevents 90% of business disputes.

Owner’s Draw

Plain English: Taking money out of your LLC for personal use.

What you need to know: Different from a salary. As an LLC owner, you typically take owner’s draws rather than receiving regular paychecks. No payroll taxes are withheld.

Jake’s take: Track your draws carefully and set aside money for taxes. Unlike employees, no one’s withholding taxes for you—you’re responsible for quarterly estimated payments.

Pass-Through Taxation

Plain English: Business profits are taxed on your personal return, not at the business level.

What you need to know: LLCs don’t pay corporate income tax. Instead, profits and losses “pass through” to the owners’ personal tax returns. Avoids double taxation.

Jake’s take: This is one of the biggest advantages of LLCs over corporations. Your business income is only taxed once, and you can deduct business losses against other income.

Personal Asset Protection

Plain English: Your house, car, and personal accounts are protected from business debts and lawsuits.

What you need to know: This is the main reason people form LLCs. If your business gets sued, creditors generally can’t go after your personal assets.

Jake’s take: Asset protection isn’t automatic—you have to maintain it. Keep business and personal finances separate, don’t personally guarantee business debts unless necessary, and follow corporate formalities.

Professional LLC (PLLC)

Plain English: A special type of LLC for licensed professionals like doctors, lawyers, and accountants.

What you need to know: Required in some states for professionals to get liability protection. Often has additional licensing and insurance requirements.

Jake’s take: If you’re a licensed professional, check your state’s rules. Some states require PLLCs, others allow regular LLCs, and some have different rules entirely.

Registered Agent

Plain English: The person or company that receives legal documents and state notices for your LLC.

What you need to know: Required in all states. Must have an address in the state where your LLC is formed. Can be you, a friend, or a professional service.

Jake’s take: If you move frequently or want privacy, hire a professional registered agent service ($100-$300/year). Otherwise, you can be your own registered agent and save money.

Registered Office

Plain English: The official address where your registered agent receives documents.

What you need to know: Must be a physical street address in your LLC’s formation state. This address becomes public record.

Jake’s take: Don’t use your home address if you value privacy. Anyone can look up your registered office address online.

S-Corporation Election

Plain English: Choosing to have your LLC taxed like an S-Corporation.

What you need to know: Can save money on self-employment taxes for profitable LLCs. Requires paying yourself a “reasonable salary” and adds payroll complexity.

Jake’s take: Only consider this when your LLC is making $70,000+ profit per owner annually. The payroll hassle and costs aren’t worth it for smaller profits.

Secretary of State

Plain English: The state office that handles business formations and maintains business records.

What you need to know: This is where you file Articles of Organization, annual reports, and other official LLC documents. Each state has their own Secretary of State office.

Jake’s take: Learn your state’s Secretary of State website—you’ll use it for annual reports, name searches, and downloading business documents throughout your LLC’s life.

Service of Process

Plain English: The legal way someone delivers lawsuit papers to your business.

What you need to know: If someone sues your LLC, they must properly “serve” the legal documents to your registered agent. This starts the clock on your response time.

Jake’s take: This is why having a reliable registered agent matters. If they don’t accept service properly or notify you quickly, you could lose a lawsuit by default.

Single-Member LLC

Plain English: An LLC with only one owner.

What you need to know: Taxed like a sole proprietorship by default. Still provides liability protection, but some states offer less protection for single-member LLCs.

Jake’s take: Single-member LLCs are legitimate, but consider adding a spouse or trusted partner as a minimal member for additional protection and tax planning opportunities.

Sole Proprietorship

Plain English: The default business structure when you work for yourself without forming a separate entity.

What you need to know: No paperwork required, but also no liability protection. You and your business are legally the same person.

Jake’s take: Fine for very low-risk businesses, but most entrepreneurs benefit from LLC protection. The small cost of forming an LLC is worth the liability protection.

Tax Classification

Plain English: How the IRS categorizes your LLC for tax purposes.

What you need to know: Single-member LLCs default to sole proprietorship taxation. Multi-member LLCs default to partnership taxation. You can elect corporate taxation if beneficial.

Jake’s take: Default classifications work for most small businesses. Don’t change your tax election without understanding the implications and additional requirements.

Tax Deductions

Plain English: Business expenses you can subtract from your income to reduce your tax bill.

What you need to know: LLCs can deduct legitimate business expenses like office supplies, travel, equipment, and professional services.

Jake’s take: Track everything, but don’t go crazy. Spending $1 to save 30 cents in taxes isn’t smart business. Deduct real business expenses, not personal expenses disguised as business ones.

Trademark

Plain English: Legal protection for your business name, logo, or slogan.

What you need to know: Different from LLC name registration. Trademarks protect your brand nationwide and prevent competitors from using confusingly similar names.

Jake’s take: LLC name registration only prevents other LLCs in your state from using the exact same name. If you want real brand protection, consider federal trademark registration.

Key Takeaways for New LLC Owners

Start simple: Don’t overcomplicate your structure early on. You can always add complexity later.

Document everything: Good records prevent disputes and protect your liability shield.

Stay compliant: Set reminders for annual reports and other ongoing requirements.

Get professional help when needed: Some decisions (like tax elections) are hard to undo.

Focus on your business: Don’t get so caught up in structure that you forget to actually run your business.

Need More LLC Guidance?

Understanding these terms is just the beginning of successful business formation. The real value comes from applying this knowledge to create a structure that supports your specific business goals.

Ready to form your LLC? Our comprehensive state-by-state guides walk you through every step, from name selection to ongoing compliance requirements.

Looking for ongoing support? We help entrepreneurs build systems that keep their LLCs compliant and positioned for growth, from formation through exit strategies.

Jake Lawson has guided over 1,200 entrepreneurs through business formation across all 50 states. His practical approach to LLC formation comes from 15+ years of helping real business owners navigate legal complexity while focusing on what actually matters for business success. This glossary reflects the questions he’s answered thousands of times in real-world business formation scenarios.