LLC vs. Sole Proprietorship: Which Should You Form?
TLDR: A sole proprietorship is the simplest and lowest-cost way to start a business, but it does not provide liability protection the way that an LLC does. An LLC requires formation and ongoing compliance but offers personal liability protection, greater tax flexibility, and a stronger structure for business growth.
Choosing between an LLC and a sole proprietorship is one of the first decisions you’ll need to make as a business owner. Both are common for new entrepreneurs, but they differ in liability protection, taxes, and long-term flexibility. If you are unsure which structure fits your goals, here is a clear breakdown.
- If your business has minimal legal risk, a sole proprietorship is the simplest and most affordable way to get started.
- Form an LLC if you need personal liability protection, intend to scale the business, or anticipate consistent revenue.
A sole proprietorship works for small side projects or early testing. An LLC is often better for entrepreneurs who plan to sign contracts, hire workers, build business credit, or operate in industries with higher risk.
What Is a Sole Proprietorship?
A sole proprietorship is sometimes considered the default business structure. If you start operating without forming a legal entity, you are automatically a sole proprietor. However, this isn’t a separate legal entity. The business and the owner are legally the same.
Key characteristics include:
- No state formation filings are required
- Income and expenses are reported on Schedule C of your personal tax return
- You face unlimited personal liability for debts and lawsuits
- A DBA filing may be required if using a trade name
The main benefit of a sole proprietorship is simplicity. There are very few formal requirements and minimal startup costs. The main drawback is liability. If the business is sued or cannot pay its debts, your personal assets, such as savings or property, may be at risk.
What Is an LLC?
A Limited Liability Company, or LLC, is a legal entity formed by filing Articles of Organization with a state. Unlike a sole proprietorship, an LLC separates the business from the owner, providing limited liability protection. In most cases, your personal assets are protected from business debts and legal claims.
To form an LLC, you must:
- File formation documents
- Meet ongoing compliance requirements, such as annual reports, depending on the state
Delaware is a popular state for LLC formation. This is due to its well-established business laws, confidentiality, and tax advantages. You don't even have to file an annual report; you simply pay a flat annual franchise tax. Harvard Business Services specializes in Delaware LLC formation and even provides registered agent services for businesses everywhere.
Taxes Compared
By default, a single-member LLC is taxed like a sole proprietorship. Business income passes through to your personal tax return, and you pay income tax and self-employment tax. However, an LLC can also elect to be taxed as an S corporation. At higher profit levels, this may reduce self-employment taxes by allowing part of the income to be treated as distributions instead of wages. A sole proprietorship does not offer that option without first forming a legal entity.
Costs and Ongoing Requirements
A sole proprietorship typically has little to no formation cost beyond licenses or a DBA filing. An LLC involves:
- State formation fees
- Registered agent service fees
- Possible annual reports or franchise taxes
Delaware LLCs must maintain a registered agent and pay an annual franchise tax, but in return, owners gain liability protection and a recognized legal structure. While an LLC costs more upfront, many entrepreneurs view it as an investment in protection and credibility.
Changing a Sole Proprietorship to an LLC
Many business owners start as sole proprietors and later transition to an LLC when hiring employees, taking on investors, or expanding into other states. Forming an LLC at the right time can protect your personal assets and support long-term growth. If you operate in multiple states, you may also need foreign qualification to legally conduct business outside your formation state.
Choosing the right structure depends on your risk level and growth plans. If you are building a business you intend to scale, forming a Delaware LLC with a trusted registered agent can provide a strong foundation from day one.
FAQs
Is an LLC better than a sole proprietorship?
An LLC offers personal liability protection and greater tax flexibility, which makes it better for many growing businesses. A sole proprietorship is simpler and less expensive to start, but it does not protect your personal assets from business debts or lawsuits.
Do LLCs need to pay more taxes?
Not by default. A single-member LLC is typically taxed the same as a sole proprietorship. However, an LLC can elect S corporation taxation, which may reduce self-employment taxes at higher income levels.
Can I switch from a sole proprietorship to an LLC?
Yes. You can form an LLC at any time by filing with the state and updating contracts, bank accounts, and registrations. Many business owners switch as revenue increases or business risk grows.
*Disclaimer*: Harvard Business Services, Inc. is neither a law firm nor an accounting firm and, even in cases where the author is an attorney, or a tax professional, nothing in this article constitutes legal or tax advice. This article provides general commentary on, and analysis of, the subject addressed. We strongly advise that you consult an attorney or tax professional to receive legal or tax guidance tailored to your specific circumstances. Any action taken or not taken based on this article is at your own risk. If an article cites or provides a link to third-party sources or websites, Harvard Business Services, Inc. is not responsible for and makes no representations regarding such source’s content or accuracy. Opinions expressed in this article do not necessarily reflect those of Harvard Business Services, Inc.