Retirement Accounts That Slash Your Freelancer Tax Bill
For informational purposes only — not tax, legal, or financial advice. Consult a qualified tax professional for advice specific to your situation.
The Double Win: Save for Retirement AND Cut Your Taxes
Most freelancers know they should save for retirement. Fewer realize that retirement contributions are one of the biggest tax deductions available — potentially saving you tens of thousands in taxes every year.
Here's how it works: every dollar you contribute to a qualified retirement account reduces your taxable income by that same dollar. If you're in the 24% tax bracket and contribute $20,000, you save $4,800 in income tax — plus you dodge the 15.3% self-employment tax on that income.
Your Three Main Options
1. SEP IRA (Simplified Employee Pension)
The simplest retirement account for freelancers.
Contribution limit (2026): Up to 25% of net self-employment income, maximum $70,000
How it works:
- Open an account at any brokerage (Vanguard, Fidelity, Schwab)
- Contribute up to 25% of net SE income (after deducting half of SE tax)
- Contributions are tax-deductible on Schedule 1
- Deadline: Your tax filing deadline (including extensions)
Best for: Freelancers who want simplicity and have no employees
Example: $100,000 net income. Max contribution: ~$20,000. Tax savings at 24%: $4,800 (plus ~$3,060 in SE tax savings).
2. Solo 401(k) (One-Participant 401k)
The most powerful retirement account for high-earning freelancers.
Contribution limit (2026):
- Employee contribution: Up to $23,500 (or $31,000 if age 50+)
- Employer contribution: Up to 25% of net SE income
- Combined maximum: $70,000 (or $77,500 if age 50+)
How it works:
- Open at a brokerage that supports Solo 401(k) plans
- Make "employee" contributions (up to $23,500 regardless of income)
- Plus "employer" contributions (25% of net SE income)
- Both are tax-deductible
Best for: High earners who want to maximize contributions, especially those under $100K income where the employee contribution is a higher percentage
Example: $80,000 net income.
- Employee contribution: $23,500
- Employer contribution: ~$16,000
- Total: $39,500
- Tax savings at 22%: $8,690 plus SE tax savings
Key advantage over SEP IRA: The employee contribution ($23,500) doesn't depend on your income percentage. A freelancer earning $50,000 can still contribute $23,500 + ~$10,000 employer = $33,500 total.
3. SIMPLE IRA
Less common for solo freelancers, but worth knowing about.
Contribution limit (2026):
- Employee: Up to $16,500 (or $20,000 if age 50+)
- Employer match: Dollar-for-dollar up to 3% of compensation
Best for: Small businesses with a few employees who want simplicity
Why most freelancers skip it: Lower contribution limits than SEP or Solo 401(k), and the two-year rule restricts rollovers.
Comparison Table
| Feature | SEP IRA | Solo 401(k) | SIMPLE IRA |
|---|---|---|---|
| Max contribution | $70,000 | $70,000 ($77,500 50+) | $16,500 ($20,000 50+) |
| Employee elective deferral | No | $23,500 | $16,500 |
| Income-based contribution | 25% of net SE | 25% of net SE | 3% match |
| Setup complexity | Very easy | Moderate | Moderate |
| Roth option | No | Yes (some plans) | No |
| Loan option | No | Yes | No |
| Deadline to open | Tax filing deadline | December 31 | October 1 |
| Contribution deadline | Tax filing deadline | Tax filing deadline | Tax filing deadline |
Which Should You Choose?
Choose SEP IRA if:
- You want the simplest possible setup
- Your income is over $100K (where 25% gives you a large contribution)
- You don't need a Roth option or loans
- You're setting it up after year-end (SEP can be opened and funded at tax time)
Choose Solo 401(k) if:
- You want to maximize contributions at any income level
- Your income is under $100K (the $23,500 employee deferral is powerful)
- You want a Roth option
- You're willing to set up the plan before December 31
Choose SIMPLE IRA if:
- You have employees and want the simplest plan for everyone
- (Otherwise, skip it)
The Real Math: How Much Can You Save?
Let's compare a freelancer with $100,000 net income who contributes the maximum to each account type:
| No Retirement | SEP IRA | Solo 401(k) | |
|---|---|---|---|
| Contribution | $0 | $20,000 | $43,500 |
| Taxable income reduction | $0 | $20,000 | $43,500 |
| Income tax savings (24%) | $0 | $4,800 | $10,440 |
| SE tax savings | $0 | ~$3,060 | ~$6,656 |
| Total tax savings | $0 | $7,860 | $17,096 |
A Solo 401(k) could save you over $17,000 in taxes while building your retirement nest egg.
Key Deadlines
| Account | Deadline to Open | Deadline to Contribute |
|---|---|---|
| SEP IRA | Tax filing deadline (Apr 15 or Oct 15 with extension) | Tax filing deadline |
| Solo 401(k) | December 31 of the tax year | Tax filing deadline |
| SIMPLE IRA | October 1 of the tax year | Tax filing deadline |
Critical: If you want a Solo 401(k) for 2026, you must open it by December 31, 2026. Don't wait until tax time.
Start Saving. Start Deducting.
TaxPilot tracks your income throughout the year and shows you exactly how much you can contribute to each retirement account type — and how much it'll save you in taxes. Try our free tax calculator to see your retirement deduction potential.
Continue Reading
Tax Guides by Profession
Try the Free Tax Calculator
See exactly how much you could save with proper deduction tracking.
Calculate My SavingsGet Tax Tips in Your Inbox
Join freelancers who save thousands on taxes with our weekly tips and early access to TaxPilot.