A sole proprietorship is an unincorporated business owned by one person, with no separate legal entity formed for the business.
Why a sole proprietorship matters
A sole proprietorship matters because the owner and the business are usually not legally separate. That can simplify formation but may expose the owner to personal responsibility for business debts, contracts, and liabilities.
The term often appears when comparing business structures and legal risk.
Where a sole proprietorship appears
Sole proprietorship issues appear in business formation, tax registration, local licensing, contract disputes, liability analysis, and business-sale discussions.
Practical example
A person starts a small repair business without forming an LLC or corporation. The business may operate as a sole proprietorship, and the owner may personally sign contracts and owe business obligations.
How a sole proprietorship differs from nearby terms
A sole proprietorship differs from an LLC because an LLC is a separate legal entity. It differs from a corporation because a corporation has formal entity status, governance rules, and shareholder ownership.
Related terms
Quick knowledge check
Why can personal liability be a key issue for a sole proprietor?