Quick Answer
The IRS uses a 9-factor test to determine if your activity is a business or hobby. The key factor: profit motive. You need to show intent to make money and run your activity in a businesslike manner. Businesses can deduct all ordinary expenses; hobbies cannot deduct expenses exceeding income.
Best Answer
Priya Sharma, Small Business Tax Analyst
Best for those just starting freelance work who need to understand IRS business classification
How does the IRS decide if your freelancing is a business or hobby?
The IRS applies a 9-factor test to determine whether your freelance activity qualifies as a business or hobby. This distinction is crucial because businesses can deduct all ordinary and necessary expenses, while hobbies can only deduct expenses up to the amount of hobby income.
The 9 IRS factors for business vs hobby classification
According to IRS regulations, the factors include:
1. Manner of carrying on the activity - Do you keep detailed records, have a business plan, operate professionally?
2. Expertise of the taxpayer - Do you have knowledge and experience in the field?
3. Time and effort expended - How much time do you spend on the activity?
4. Expectation of asset appreciation - Will your business assets increase in value?
5. Success in similar activities - Have you been successful in similar ventures?
6. History of income or losses - Do you have a track record of profits or losses?
7. Amount of profits - When you do make money, how much is it?
8. Financial status - Do you need this income or is it supplemental?
9. Recreation or personal pleasure - Do you enjoy the activity regardless of profit?
Example: Freelance graphic designer classification
Let's say Maria starts freelance graphic design work. Here's how the IRS would evaluate her:
Business indicators:
Hobby indicators:
Key factors that matter most
While all 9 factors are considered, the IRS focuses heavily on:
What this means for your taxes
If classified as a business:
If classified as a hobby:
What you should do
To establish business intent from day one:
1. Keep meticulous records - Track all income and expenses in a dedicated business account
2. Create a business plan - Document your goals, target market, and growth strategy
3. Operate professionally - Use contracts, invoices, and business communication
4. Invest time consistently - Regular hours show serious business intent
5. Seek profits actively - Price services appropriately and pursue paying customers
Use our [freelance dashboard](tool:freelance-dashboard) to track your income and expenses professionally from the start.
Key takeaway: The IRS looks for genuine profit motive and businesslike operations. Professional record-keeping, consistent effort, and appropriate expertise are your strongest evidence for business classification.
*Sources: [IRS Publication 535](https://www.irs.gov/pub/irs-pdf/p535.pdf), Treasury Regulation 1.183-2*
Key Takeaway: The IRS uses 9 factors to test business vs hobby, but profit motive and businesslike operations matter most. Businesses can deduct all expenses; hobbies cannot deduct any expenses under current law.
Key differences between business and hobby classification for tax purposes
| Factor | Business | Hobby |
|---|---|---|
| Expense deductions | All ordinary & necessary expenses | No expense deductions (under current law) |
| Loss deductions | Can offset other income | Cannot deduct losses |
| Record keeping | Required detailed records | Minimal requirements |
| Self-employment tax | Owe SE tax on profits | No SE tax |
| Professional operations | Expected | Not required |
More Perspectives
James Okafor, Self-Employment Tax Specialist
Best for those with full-time jobs who also do freelance work on the side
Special considerations for W-2 employees with side businesses
When you have a full-time W-2 job plus freelance income, the IRS scrutinizes your side business more closely. They want to ensure you're not just trying to create tax deductions.
How your W-2 income affects the hobby test
Having substantial W-2 income ($50,000+) can work against you in factor #8 (financial status). The IRS might question whether you truly need the side business income or if it's just for personal enjoyment.
Example: Sarah earns $80,000 as a marketing manager and makes $5,000 annually from freelance writing. The IRS might view this as a hobby because:
Strengthening your business case as a side hustler
1. Show growth intent - Document plans to scale the business, potentially replacing W-2 income
2. Maintain separate finances - Business bank account, credit card, accounting records
3. Professional operations - Business license, website, formal client contracts
4. Consistent effort - Regular hours outside your day job (evenings, weekends)
5. Profit tracking - Even small profits matter; show year-over-year growth
Tax impact for side hustlers
If your side work qualifies as a business, you can deduct expenses and potentially offset your W-2 income with business losses. With an $80,000 salary in the 22% tax bracket, a $3,000 business loss saves you $660 in federal taxes plus self-employment tax savings.
Key takeaway: Side hustlers need stronger evidence of business intent due to existing W-2 income. Focus on professional operations and growth documentation to pass the IRS test.
Key Takeaway: Side hustlers face extra scrutiny because they don't rely on freelance income financially. Demonstrate business intent through professional operations, growth plans, and consistent effort outside your day job.
Priya Sharma, Small Business Tax Analyst
Best for non-U.S. citizens working as freelancers with U.S. clients or income
Hobby vs business test for international freelancers
International freelancers face unique challenges with the IRS hobby vs business test, especially regarding factors like "manner of carrying on the activity" and "expertise."
Additional considerations for non-U.S. residents
Documentation challenges:
Profit motive complexity:
Strengthening your case as an international freelancer
1. Maintain U.S.-facing business presence - USD bank account, U.S. business address, American business phone number
2. Document expertise clearly - Translate credentials, certifications, and professional experience
3. Show consistent U.S. market focus - Client testimonials, portfolio targeting American businesses
4. Track time zones and availability - Demonstrate you're working U.S. business hours regularly
Example: International web developer
Raj, based in India, develops websites for U.S. clients. He strengthens his business case by:
This clearly demonstrates business intent despite international complications.
Key takeaway: International freelancers should emphasize U.S.-facing business operations and maintain clear documentation in English and USD to satisfy IRS business classification requirements.
Key Takeaway: International freelancers need extra documentation to prove business intent, including U.S.-facing operations, translated credentials, and clear profit tracking in USD.
Sources
- IRS Publication 535 — Business Expenses
- Treasury Regulation 1.183-2 — Activity not engaged in for profit defined
Reviewed by Priya Sharma, Small Business Tax Analyst on February 28, 2026
This content is for educational purposes only and is not a substitute for professional tax advice. Consult a qualified tax professional for advice specific to your situation.