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Guides · 1099 Workers

1099 Tax Deduction Checklist (2025)

If you received a 1099-NEC or 1099-K this year, you're self-employed in the IRS's eyes. That means you file Schedule C — and you can deduct every ordinary and necessary business expense to reduce your taxable income. Use this checklist to make sure you don't miss anything.

Office & workspace

  • Home office (dedicated space used regularly and exclusively for business)
  • Internet — business-use percentage
  • Cell phone — business-use percentage
  • Office supplies (paper, printer ink, postage)
  • Coworking space or studio rent

Equipment & software

  • Computers, laptops, tablets
  • Cameras, microphones, lighting (creators)
  • Printers and scanners
  • Software subscriptions (Adobe, Figma, Notion, etc.)
  • Cloud storage (Dropbox, Google Drive, iCloud for business)
  • SaaS tools (project management, invoicing, CRM)

Travel & vehicle

  • Business mileage at $0.70/mile (2025 rate)
  • Flights for business travel
  • Hotels and lodging on business trips
  • Uber/Lyft and taxis for business trips
  • Parking and tolls
  • Meals on business travel (50% deductible)

Marketing & advertising

  • Online advertising (Google Ads, Meta Ads, sponsored posts)
  • Website domain and hosting
  • Logo and branding design
  • Business cards and printed materials
  • Email marketing platform
  • PR or outreach services

Contractors & people

  • Payments to subcontractors and freelancers
  • Issue Form 1099-NEC to anyone paid $600+ in the year
  • Payroll services (if you have employees)

Professional development

  • Online courses and certifications
  • Business books and publications
  • Industry conferences and events
  • Professional association memberships
  • Coaching or mentoring fees

Financial & professional fees

  • Bank fees on your business account
  • Accounting and bookkeeping software
  • Tax preparation fees
  • Business loan interest
  • Legal fees for business matters
  • Payment processing fees (Stripe, PayPal, etc.)

Before you file: document checklist

Gather these before sitting down with your tax software or accountant:

  • Gather all 1099-NEC and 1099-K forms received
  • Download business bank and credit card statements for the full year
  • Compile receipts for all business expenses (digital is fine)
  • Export or finalize your mileage log
  • Collect invoices for any large equipment purchases
  • Have your prior-year return on hand for reference
  • Note any estimated tax payments made (Form 1040-ES confirmations)

Frequently Asked Questions

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Educational content only. This page is for informational purposes and does not constitute legal, tax, or financial advice. Tax laws vary and change frequently. Always consult a qualified CPA or licensed tax professional before making tax decisions.