LLC vs Corporation: Key Differences Explained

By Priya Raman, Contributing Writer, Policy & Regulation
Updated July 2, 2026

An LLC and a corporation are both state-registered legal entities that separate your personal assets from business liability. The differences are in taxes, ownership, and the compliance load you take on. LLCs are simpler for most small businesses. C corporations are the standard choice when you plan to raise venture capital, issue multiple classes of stock, or eventually go public.

What They Have in Common

If the business is properly maintained, creditors and plaintiffs generally cannot reach your personal bank accounts, home, or savings to satisfy a business debt or judgment. Both are formed by filing documents with a state agency (usually the Secretary of State) and paying a formation fee. Both require a registered agent with a physical street address in the state of formation. And both give the business its own legal identity, separate from whoever owns it.

The SBA guide to choosing a business structure covers the full range of entity types if you want to compare LLCs and corporations against the alternatives.

How Each Is Taxed

Taxes are where the two structures split hardest.

LLC taxation (default): A single-member LLC is a disregarded entity for tax purposes. All profit lands on the owner's personal return via Schedule C, subject to ordinary income tax and self-employment tax. A multi-member LLC files a partnership return (Form 1065) and issues K-1s to each member. LLCs can also elect S corp or C corp taxation without changing their legal structure at all.

C corporation taxation: The corporation pays its own income tax, currently a flat 21 percent federal rate. If the company then distributes profits to shareholders as dividends, those shareholders pay personal income tax again on the same money. That second layer is the double taxation you hear about. Many C corp owners avoid triggering it by reinvesting profits instead of distributing them.

S corporation taxation: A corporation can elect S corp status by filing Form 2553, if it meets the eligibility rules. Income passes through to shareholders' personal returns without a corporate-level tax hit. The IRS S corporation overview covers eligibility, filing requirements, and the reasonable salary requirement for owner-employees.

An LLC can elect S corp taxation without forming a corporation. That is why many small business owners end up with an LLC taxed as an S corp. The IRS LLC tax classification page details how the election works.

Ownership Structure

LLCs are owned by members. There is no stock. Ownership percentages and profit-sharing go into an operating agreement, and they do not have to match each other. A single-member LLC with one owner and a multi-member LLC with a dozen partners follow the same basic structure.

Corporations are owned by shareholders. A C corporation can issue multiple classes of stock (common and preferred) with different rights and economic terms. That is why venture-backed startups almost always use C corps: investors want preferred stock with defined protections, and LLC membership interests cannot replicate that cleanly.

S corporations carry real restrictions: no more than 100 shareholders, one class of stock only, and all shareholders must be U.S. citizens or permanent residents. That rules out venture-backed companies. For profitable small businesses that do not need outside capital, the S corp structure can work well.

Compliance and Ongoing Requirements

LLCs carry lighter compliance requirements. Most states require an annual report and a fee. California adds an $800 minimum franchise tax on top of that, regardless of whether the LLC turned a profit. Annual meetings and minutes are not required for LLCs, though keeping clean records is never a bad idea.

Corporations carry more formalities: annual shareholder and board meetings, detailed minutes, a stock ledger, specific procedures for major decisions. Skipping those steps can expose shareholders to personal liability through piercing the corporate veil. The overhead is real, but so is the reinforcement of legal separation between the company and its owners.

The free LLC cost calculator estimates formation costs and annual fees for your state, including registered agent costs.

Which Is Right for Your Business?

For most small businesses, freelancers, and single-owner operations, an LLC is the cheaper, simpler option. It provides liability protection and pass-through taxation with far less paperwork than a corporation. Once profit grows, many LLCs elect S corp taxation to reduce self-employment tax, all without changing the underlying LLC structure.

A C corporation is the right call if you plan to raise venture capital, issue preferred stock, or eventually pursue an IPO. Converting from an LLC to a C corp after outside investors have come in is expensive and complicated. If outside equity is even a possibility, form the C corp from the beginning.

An S corporation (whether a formal corp or an LLC that has elected S corp status) works for small businesses that want pass-through taxation without self-employment tax on every dollar, as long as the ownership restrictions are not a problem for the way you run the company.

LLC vs Corporation: Side by Side

See Also

• How the S corp election changes the numbers once your LLC's profit climbs high enough to matter.
• The registered agent requirement applies to LLCs and corporations alike; here is what the role actually involves.

Things to Know Before You Choose

• Switching from an LLC to a corporation later is possible in most states through a conversion filing, but it is paperwork and cost you can often avoid by picking correctly the first time.
• Investors who plan to raise venture funding usually push for a C corporation regardless of what this comparison favors for a typical small business, since preferred stock and standard cap tables assume corporate structure.
• Neither structure protects you from personal liability for your own negligence; the shield is for business debts and the actions of employees, not for your own malpractice or bad acts.