Yes, a sole proprietor can hire employees. Being a sole proprietor describes how your business is taxed and structured — not a limit on hiring. Once you bring on workers, you’ll need an Employer Identification Number (EIN), you must handle payroll taxes, and in nearly every state you’ll need workers compensation insurance. The sole proprietorship structure stays the same; you simply take on employer responsibilities.
Many owners assume “sole proprietor” means “solo.” It doesn’t. This guide explains what changes the moment you hire, the legal and tax obligations that kick in, and how it differs from using independent contractors.
What Is a Sole Proprietorship?
A sole proprietorship is the simplest business structure: one owner, no legal separation between the owner and the business. It’s easy to start and the income flows through to the owner’s personal tax return. None of that prevents hiring — it just means the owner is personally responsible for the business’s obligations, including those that come with employees.
If you’re still weighing structures, our complete guide on sole proprietorship vs. LLC compares liability and tax differences.
What Changes When a Sole Proprietor Hires Employees
Hiring triggers a set of employer obligations. Here’s what you take on.
- Employer Identification Number (EIN) — You’ll need one from the IRS to report employment taxes.
- Payroll taxes — You must withhold and pay Social Security, Medicare, and federal income tax, plus federal and state unemployment taxes.
- Workers compensation insurance — Required in nearly every state once you have employees.
- New-hire reporting — Most states require you to report new employees.
- Recordkeeping and compliance — Wage-and-hour rules, I-9 verification, and tax filings all apply.
For the tax side specifically, our guide on payroll tax for employers walks through what you’ll owe and file.
Do Sole Proprietors Need Workers Comp for Employees?
In most states, yes — once you hire even one employee, workers compensation is generally required. The owner themselves is often exempt or can opt out, but employees almost always must be covered. Rules and thresholds vary by state, so confirm your state’s requirement before your first hire. Our overview of whether self-employment requires workers comp covers the owner side of that question.
Employees vs. Independent Contractors
A sole proprietor can work with both, but they’re treated very differently.
- Employees — You withhold payroll taxes, provide workers comp, and control how and when work is done. Reported on a W-2.
- Independent contractors — You don’t withhold taxes or typically provide workers comp; they control how the work gets done. Reported on a 1099.
Misclassifying employees as contractors is heavily enforced and can lead to back taxes, penalties, and workers comp liability. For the contractor side, see what a 1099 form is and when you need one, and our explainer on the difference between a sole proprietor and an independent contractor.
If you want to evaluate how payroll, workers comp, and HR compliance fit together once you start hiring, this baseline tool can serve as a starting reference: https://peopaygo.com/get-rate-exchange-blogs/u/step-1.
Steps for a Sole Proprietor Hiring a First Employee
- Apply for an EIN from the IRS
- Confirm your state’s workers comp requirement and get coverage
- Set up payroll and tax withholding
- Verify work eligibility (Form I-9) and collect Form W-4
- Register for state unemployment insurance and complete new-hire reporting
- Keep accurate payroll and employment records
Frequently Asked Questions
Can a sole proprietor have employees?
Yes. A sole proprietorship can hire as many employees as it needs. Doing so adds employer obligations — an EIN, payroll taxes, and workers comp — but does not change the business structure.
Does a sole proprietor need an EIN to hire employees?
Yes. While a sole proprietor without employees can often use their Social Security number, hiring employees requires an EIN to report and pay employment taxes.
Do sole proprietors have to provide workers comp?
In nearly every state, yes — workers comp is generally required once you have employees. The owner is often exempt, but employees usually must be covered. Confirm your state’s specific rules.
Can a sole proprietor hire independent contractors instead?
Yes, but classification must be accurate. Treating someone as a contractor when they function as an employee can trigger back taxes, penalties, and workers comp liability.
The Bottom Line
A sole proprietor can absolutely have employees — the structure doesn’t cap your headcount. What changes is responsibility: an EIN, payroll taxes, workers comp, and ongoing compliance all come with hiring. Get those pieces in place before your first hire, and classify employees and contractors correctly to avoid costly penalties.
If you want to see how bundling payroll, workers comp, and HR compliance through a single integrated provider can simplify hiring as a sole proprietor, this baseline tool can serve as a starting reference: https://peopaygo.com/get-rate-exchange-blogs/u/step-1.
Getting ready to hire your first employee? Confirm your EIN, workers comp requirement, and payroll setup so you’re compliant from day one.
This article is for informational purposes only and does not constitute legal, tax, or insurance advice. Employment, tax, and workers compensation rules vary by state and change frequently. Consult a qualified accountant, insurance broker, or employment attorney for guidance specific to your business.
