What are the main disadvantages of a sole proprietorship? Some of the disadvantages to consider before choosing a sole proprietorship as your business structure include:
Owners Can Be Held Personally Liable for Business Activities
One of the most common reasons business owners incorporate or form a limited liability company (LLC) is that those structures provide better protection against unlimited liability. Corporations and LLCs will generally shield the owner from any legal liability the business faces and protect their personal finances. Being a sole proprietor means taking on financial risk, because if the business gets sued or has to close and owes creditors money, those costs will have to come from their personal funds.
Business Income Is Reported as Regular Income
Having to report business income on your personal tax return can have its disadvantages. One drawback is that you must report all income in the year it was generated and you don’t have the flexibility that some incorporated businesses have of timing the owner’s personal salary payments to reduce their tax burden.
Sole proprietors must pay the federal self-employment tax, which is a 15.3% tax on your net earnings, for Social Security and Medicare. (Alternatively, one benefit to being an S Corp is that the owners can potentially reduce their self-employment tax liability by taking a potentially lower salary and then distributions.)
The Burden Is All Yours
As sole owner, you’re responsible for the company’s success or failure. There’s no one else to share the pain if the company runs into financial problems or faces big challenges.
Contracts May Be More Difficult To Get
Some companies refuse to work with sole proprietors — or at least strongly prefer not to — because they think an unincorporated business is not as legitimate or as professional as an LLC or S corporation. There may also be negative tax implications that make it preferable to work with other business types instead.
Capital Is Harder To Raise
Because you are required to be the sole owner of the company, it can be harder to raise capital and attract investors, especially those looking to make equity investments. In a sole proprietorship, you can’t give away shares of your company, so you would have to find other non-equity-granting ways to raise money.
The Business Is Harder To Sell
Because the business is all yours — and may give off the impression that you are closely intertwined with the business’ success — it can be harder to sell a sole proprietorship. This may be especially true if the business is run under your personal name and you haven’t taken steps to establish a brand identity for your business that isn’t too tied to your personal identity.
How Does a Sole Proprietorship Pay Income Tax?
Sole proprietors report all business income on their personal tax returns by completing a Schedule C. The Schedule C lists the taxable income as well as any deductible business expenses. These expenses can include equipment or office supply purchases, home office expenses or auto expenses and gas mileage for business-related trips.
Though the income is reported on the annual tax return, sole proprietors generally must pay income taxes throughout the year by filing quarterly estimated tax payments to cover taxes for both their income and their self-employment tax. By filing estimated taxes, sole proprietorships don’t have to worry about facing a lump-sum tax payment at year-end, nor the penalty they could face by not paying estimated taxes.
The federal government only requires estimated taxes to be paid if the business owner expects to owe more than $1,000 in taxes annually.
It’s also important to note that if you anticipate owing at least $1,000 in taxes annually, you’ll need to make estimated tax payments as a sole proprietorship. Sole proprietors can also apply for home office deductions. To do this, you need to use the IRS Form 8829, Expenses for Business Use of Your Home.
There are also requirements around tax years you’ll want to be aware of. For instance, S Corps are usually required to follow a calendar year instead of a fiscal year. Tax professionals can help you file your taxes and answer any questions you have.
Do Sole Proprietors Need an EIN?
Sole proprietors don’t need an Employer Identification Number (EIN) to work and operate as self-employed individuals. However, you will need one if you plan to hire employees, operate as a trust or estate, work with nonprofits or open a business bank account in your business name. Some vendors and banks may also require an EIN, even if the IRS doesn’t.
Sole Proprietorships vs. Other Business Structures
It’s vital to fully understand your options from the get-go. For example, what is a sole proprietorship business going to offer you in terms of cost, control and flexibility that an LLC or corporation can’t? And how do those trade-offs affect your taxes, liability and ability to grow? Here’s a direct breakdown of how a sole proprietorship stacks up against the other main options:
- What is a Sole Proprietorship vs. an Independent Contractor?: A sole proprietorship refers to your business structure in terms of how it is owned and taxed. An independent contractor refers to the way you work and the contractual relationships you have with clients. Many independent contractors operate as sole proprietors by default, but the two terms aren’t interchangeable.
- What is a Sole Proprietorship vs. an S Corp?: S Corps allow profits and losses to pass through to shareholders’ personal tax returns while offering limited liability protection. They involve more rules and paperwork to set up and run, but also more tax and liability advantages–especially if your business generates substantial income.
- What is a Sole Proprietorship vs. an LLC?: A limited liability company is a completely separate legal entity that protects your personal assets from business debts and lawsuits. However, LLCs require state registration, fees and ongoing compliance, making them more complex — and more expensive — to manage.
- What is a Sole Proprietorship vs. a Partnership?: A partnership is formed when two or more people own and operate a business together, whereas a sole proprietorship has only one owner. Partnerships involve shared decision-making and liability, while sole proprietors retain full control but bear all the risk themselves.
Ultimately, the right structure depends on your goals, risk tolerance and growth plans. Sole proprietorships offer unmatched simplicity and control — but that simplicity comes with personal liability. Here’s a side-by-side comparison of all the defining features.
