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Sole proprietorships | Internal Revenue Service
Aug 8, 2025 A sole proprietor is someone who owns an unincorporated business by themselves. If you are the sole member of a domestic limited liability company (LLC)
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sole proprietorship | Wex | US Law - Legal Information Institute
Sole proprietorship is an unregistered and unincorporated business in which one person owns all of the assets and assumes all the debts of the business.
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1994 Form 1040 (Schedule C)
Profit or Loss From Business. (Sole Proprietorship). Partnerships, joint ventures, etc., must file Form 1065. Department of the Treasury. Internal Revenue
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