#sole-proprietorship
Sole Proprietorship
Sole proprietorship accounting, tax filing, and financial management essentials
How to File Your Business Taxes: A Practical Guide for Sole Props, LLCs, S-Corps, and C-Corps
A step-by-step walkthrough of business tax filing by entity type — Schedule C for sole props, Form 1065 for partnerships, 1120-S for S-corps, and 1120 for C-corps — with 2026 deadlines, document checklists, audit triggers, and when DIY software stops being enough.
Sole Proprietorship Taxes: A Complete Guide to Schedule C, Self-Employment Tax, and Deductions
A practical 2026 walkthrough of how the IRS taxes sole proprietors — covering Schedule C, the 15.3% self-employment tax on 92.35% of net earnings, quarterly estimated payments, the QBI deduction, and the threshold where an S-Corp election starts paying off.
Single Member LLC: Formation, Taxes, and Liability Protection in 2026
A single member LLC is taxed as a disregarded entity by default but creates the legal separation a sole proprietorship lacks. This guide covers formation steps, the three tax election paths (Schedule C, S-corp via Form 2553, C-corp via Form 8832), and the bookkeeping discipline needed to preserve the liability shield.
From Sole Proprietor to S Corp: When the Switch Pays Off (and When It Backfires)
A sole proprietor netting $100,000 pays roughly $14,130 in self-employment tax that an S corp owner can legally avoid. This guide explains the break-even math, Form 2553 deadlines, reasonable compensation audit triggers, and the annual compliance costs that decide whether the switch actually saves money.
Tax ID Numbers Explained: EIN, SSN, and ITIN for Small Business Owners
A plain-English guide to the three tax ID numbers most small business owners meet — EIN, SSN, and ITIN — covering who needs which, how to apply directly with the IRS for free, and the common mistakes that trigger penalties or delays.
Work-Related Education Tax Deduction: A 2026 Guide for Self-Employed Professionals
Self-employed professionals can deduct work-related education that maintains or improves current job skills, but classes that qualify you for a new trade fail the IRS test under Topic 513. Here is how to apply the rule, document each expense, and report it correctly on Schedule C in 2026.
Schedule C (Form 1040): The Complete 2025 Guide for Sole Proprietors and Single-Member LLCs
Schedule C reports business income and expenses for sole proprietors and single-member LLCs. This guide walks through every line of the form, the $400 filing threshold, the home office and 70-cent-per-mile vehicle deductions, and the recordkeeping that holds up under IRS review.
How to Pay Yourself as a Small Business Owner: Salary vs. Owner's Draw
Learn the difference between owner's draw and salary, which method to use based on your business structure, IRS rules for reasonable compensation, and tax optimization strategies to pay yourself the right way.
When and How to Change Your Business Entity Structure
Learn when and how to change your business entity structure, from sole proprietorship to LLC, LLC to S-Corp, or LLC to C-Corp. Includes income thresholds, step-by-step processes, tax implications, and common mistakes to avoid.