If you’re planning to launch your business solo, forming an LLC with one member—officially known as a Single-Member LLC (SMLLC)—could be the best decision you make. It’s a flexible, affordable, and legally protective structure tailored for entrepreneurs who want full control.

Here’s what you need to know before starting.
What Is an LLC with One Member?
An LLC with one member is a type of Limited Liability Company that has only one owner, or “member.” Despite having a single owner, the business is treated as a separate legal entity, which protects your personal assets from the liabilities of the business.
This structure is ideal for freelancers, consultants, real estate investors, eCommerce business owners, and anyone who runs a business alone.
Key Advantages of a Single-Member LLC
1. Limited Personal Liability
You are not personally responsible for business debts or lawsuits. If your business is sued, your home, car, and savings are generally protected.
2. Simple Tax Treatment
By default, the IRS treats single-member LLCs as disregarded entities. That means the business income is reported directly on your personal tax return (Form 1040, Schedule C), avoiding double taxation.
3. Full Ownership and Control
As the sole member, you make all decisions for the business. No board meetings or partner approvals are required.
4. Professional Appearance
Having “LLC” in your business name gives your company credibility with clients, vendors, and financial institutions.
5. Easy Setup and Management
Compared to corporations, LLCs have fewer administrative requirements and less paperwork.
Are There Any Disadvantages?
Yes, there are a few points to consider:
- Self-Employment Taxes: As the sole owner, you are responsible for paying both the employer and employee portions of Social Security and Medicare taxes unless you elect S Corporation taxation.
- Limited Access to Investors: Some investors prefer corporations for equity financing.
- State-Specific Fees: Some states require annual fees or reports (e.g., California’s minimum $800 franchise tax).
How to Form an LLC with One Member
Starting a single-member LLC is simple. Here’s a step-by-step overview:
- Choose your state of formation
- Pick a unique business name (check availability through your state’s Secretary of State website)
- File Articles of Organization
- Obtain an EIN (Employer Identification Number) from the IRS
- Draft an Operating Agreement (recommended even if not required)
- Open a business bank account in the LLC’s name
- Maintain good standing by complying with state filings and taxes
For detailed guidance, visit:
Is an LLC with One Member Right for You?
If you’re starting your business alone and want both legal protection and tax simplicity, then a single-member LLC is likely a perfect fit. It allows you to grow at your own pace, manage independently, and operate professionally—all while keeping your personal assets safe.