Notary Business Taxes and Accounting

As a notary: you're self-employed and responsible for self-employment tax (Social Security and Medicare, ~15.3%). File Schedule SE with your 1040. Pay quarterly estimated taxes if you expect to owe $1,000+ annually (Form 1040-ES). Underestimating quarterly taxes results in penalties and interest.

Write off: E&O insurance premiums, RON platform fees, business telephone/internet, office supplies and notary supplies, vehicle mileage (mobile notaries), home office space (if you have a dedicated office), professional development and courses, business website hosting, and marketing expenses. Keep receipts—this is how you reduce taxable income.

Maintain: separate business bank account (separates personal and business income), receipt folder (physical or digital), monthly income tracking spreadsheet, expense tracking by category, mileage log (for vehicle deductions), and all business documents. Good records make tax time easier and prepare you for audits.

Consider hiring: a CPA or tax professional who understands self-employed notaries (they often save you more than they cost through deduction optimization). They can handle quarterly estimated taxes, ensure compliance, and represent you if the IRS audits your returns.

Sole proprietor (simplest but no liability protection), LLC (adds liability protection and may offer tax benefits), or S-Corp (for higher-income notaries, can reduce self-employment taxes). Discuss structure options with a CPA—the right structure saves money over time.