If you start a business alone without forming anything, you are generally a sole proprietor. An LLC is a separate legal entity that can protect your personal assets from business debts.
Sole proprietorship
It is the simplest form: no formal filing with the state is usually needed beyond local licenses and any assumed-name registration. You report business income on your personal tax return. The trade-off is unlimited personal liability, meaning business debts and lawsuits can reach your personal assets.
Limited liability company
An LLC is formed by filing with the state and paying a fee, and many states charge annual fees or reports. It generally separates your personal assets from the business, and by default one-owner LLCs are taxed like sole proprietorships, with profits passing through to your personal return. LLCs can also elect different tax treatment.
Side by side
- Liability: limited for an LLC, personal for a sole proprietor.
- Cost: LLC formation and annual fees vary by state, while sole proprietorships are cheapest to start.
- Paperwork: LLCs need an operating agreement and separate records.
- Taxes: both usually pass through to the owner, with self-employment taxes typically applying.
- Credibility: an LLC can look more established to banks and customers.
Limits of the protection
LLC protection is not absolute. Mixing personal and business funds, ignoring formalities or committing wrongdoing can lead courts to disregard it. It also does not protect you from your own professional negligence. Insurance is still important.
Frequently asked questions
Can I switch later?
Yes. Many owners start as sole proprietors and form an LLC as the business grows or risk increases.
Should I talk to a professional?
A business attorney or tax professional can advise on your state's costs and tax treatment, which differ widely.