When you’re self-employed, retirement planning feels different. No employer 401(k) match means you have to save more aggressively—and choose the right account structure to maximize tax advantages.

For freelancers with no employees, two options dominate: SEP IRA and Solo 401(k). Both offer significant tax benefits, but the details matter.

## SEP IRA: Simple and Flexible

A Simplified Employee Pension (SEP) IRA is often the best starting point for freelancers. Setup takes minutes with any major brokerage.

### 2026 Contribution Limits

– Up to 25% of net self-employment income
– Maximum contribution: $70,000
– Contributions are tax-deductible

### The Flexibility Advantage

Unlike a traditional 401(k), you’re not required to contribute every year. This matters enormously for freelancers with variable income. Earned $30,000 this year? Contribute $7,500. Earned $120,000 next year? Contribute up to $70,000.

### The Catch

SEP IRA contributions count as employer contributions. You must contribute equally for all eligible employees—which limits flexibility if you eventually hire help.

## Solo 401(k): Maximum Savings Potential

The Solo 401(k) (also called Individual 401(k)) lets you contribute as both employee and employer.

### 2026 Contribution Limits

**As employee:**
– Up to $23,500
– Catch-up contribution for age 50+: additional $7,500

**As employer:**
– Up to 25% of net self-employment income

**Combined maximum: $70,000 ($77,500 if 50+)**

### The Dual-Contribution Edge

This is where Solo 401(k) wins for high earners. If you earn $80,000 net:

– Employee contribution: $23,500
– Employer contribution: $20,000 (25% of $80,000)
– Total: $43,500

A SEP IRA would allow only $20,000.

### Additional Benefits

– **Roth option**: Make after-tax contributions for tax-free growth
– **Loan feature**: Borrow up to $50,000 from your own account
– **Profit sharing**: Variable employer contributions based on business performance

## Side-by-Side Comparison

| Feature | SEP IRA | Solo 401(k) |
|———|———|————-|
| 2026 max contribution | $70,000 | $70,000 (or $77,500 if 50+) |
| Roth option | No | Yes |
| Loan feature | No | Yes |
| Employee coverage | Required if you hire | Only you |
| Setup complexity | Simple | Moderate |
| Annual filing | None required | Form 5500-EZ if assets > $250K |

## Which Should You Choose?

### Choose SEP IRA if:

– You want maximum simplicity
– Your income varies significantly year to year
– You value flexibility over contribution limits
– You’re just starting as a freelancer

### Choose Solo 401(k) if:

– Your net self-employment income exceeds $80,000
– You want Roth flexibility for tax diversification
– You value the loan option
– You’re serious about maximizing retirement savings

## The Pro Move: Both

Many freelancers use both accounts strategically. A SEP IRA at a low-cost brokerage like Vanguard provides simple, reliable savings. A Solo 401(k) with Roth capabilities at Fidelity or Schwab allows you to optimize tax strategy year by year.

## Getting Started Today

Opening either account takes under 30 minutes:

1. **Choose a brokerage**: Vanguard, Fidelity, and Schwab all offer excellent low-cost index funds
2. **Complete IRS Form 5305-SEP** (SEP IRA) orForm 5305-E (Solo 401(k))
3. **Set up automatic contributions**: Even $200/month builds over time
4. **Adjust annually**: Increase contributions as income grows

The best retirement account is the one you actually use. Start with whichever feels manageable and increase contributions every time you get a raise or land a bigger project.

## The Bottom Line

For most freelancers, Solo 401(k) offers superior long-term savings potential. But SEP IRA’s simplicity makes it the better choice if complex account management would cause you to delay.

Either way, the tax savings are substantial. At a 24% marginal rate, $70,000 in contributions saves $16,800 in federal taxes—plus reduced self-employment tax.

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