How to save for retirement as a freelancer (no employer match, no problem)

Published July 2026 · ~7 min read

There's no HR benefits page, no automatic payroll deduction, and no employer match quietly doubling your contribution. For freelancers, retirement savings only happens if you build the system yourself. Here's how: which account to open, how much to put in, and how to automate it on income that isn't the same every month.

The reason so many freelancers under-save for retirement isn't a lack of discipline — it's a lack of infrastructure. A W-2 employee gets a 401(k) enrollment form on day one and money moves before they ever see it. A freelancer has to choose an account, open it, fund it, and remember to do it again next quarter, all while income swings between feast and famine months. The good news: freelancer retirement accounts are actually more powerful than most employer plans, once the system is in place.

The two accounts that matter: SEP-IRA vs. Solo 401(k)

There are more freelancer retirement account types than this, but almost every solo freelancer should be choosing between these two:

The practical difference: at lower income levels, a Solo 401(k) usually lets you contribute more, because the $23,500 employee-deferral portion applies regardless of the 25% formula that caps a SEP-IRA. At higher income, the two converge toward the same $70,000 ceiling. If you want the simplest possible setup, a SEP-IRA takes fifteen minutes to open at most brokerages. If you want to maximize contributions on a modest income, a Solo 401(k) is usually the better math.

How much should you actually contribute?

There's no universal answer, but a useful anchor for freelancers: treat retirement savings as a fixed percentage of net profit, not a leftover you fund with whatever's left in December. A common freelancer target is 10–15% of net profit — before the self-employment and income tax set-aside, retirement comes off the top alongside taxes, not after everything else.

• Starting out / thin margins: even 5% is a real start. Automating a small percentage beats a large contribution you never get around to making.
• Established, steady income: 10–15% of net profit is a solid default, and it scales automatically with a good or bad year.
• High-earning years: consider maxing contributions in strong years to lower that year's tax bill — freelance income is lumpy, and a $70,000 SEP-IRA contribution in a great year does double duty as tax planning.

The problem with irregular income — and how to solve it

A W-2 employee's 401(k) deduction is the same dollar amount every paycheck, because their paycheck is the same every time. A freelancer's income isn't — which is exactly why "just set up autopay" doesn't work cleanly for retirement the way it does for a salaried employee.

The fix is the same principle behind budgeting on irregular income generally: contribute a percentage, not a fixed dollar amount, and calculate it at the same cadence you already review income. If you're logging payments as they arrive (see our income tracking guide), the retirement percentage is just another line pulled from the same numbers — alongside your tax set-aside and your own steady paycheck.

This is the same logic as the tax set-aside: both are percentages calculated off net income, both get set aside before the money reaches your personal spending, and both scale automatically whether the month is feast or famine. See our guide on budgeting with irregular income for the full paycheck-smoothing system this fits into.

Retirement contributions and your tax bill

SEP-IRA and Solo 401(k) contributions reduce your taxable income for the year — they don't reduce self-employment tax, but they do lower the income tax portion of your bill. This matters directly for your quarterly estimated tax planning: a freelancer who contributes $8,000 to a SEP-IRA in a given year owes income tax on $8,000 less of net profit.

If you're already calculating quarterly estimates (see our quarterly estimated taxes guide), factor planned retirement contributions into that number — otherwise you'll overpay quarterly and true up a large refund at filing time, which is money that could have compounded in the retirement account all year instead.

Setting up the system

1. Open the account. Most major brokerages (Fidelity, Schwab, Vanguard) offer both SEP-IRA and Solo 401(k) accounts with no setup fee. A Solo 401(k) has slightly more paperwork (an initial plan document) but still typically takes under an hour.
2. Pick your percentage. Start with a number you can sustain in a slow month — you can always increase it once income proves stable.
3. Contribute on a cadence, not "eventually." Monthly or quarterly, tied to when you already review income (same cadence as your tax set-aside review) — not a once-a-year scramble before the SEP-IRA deadline.
4. Track it as a line item, not an afterthought. Retirement, taxes, and take-home pay all come out of the same net profit number — track them together so none of them get shorted when a client pays late.

The freelancers who actually build meaningful retirement savings aren't the ones who wait for a "good year" to make a big lump-sum contribution — they're the ones who treat the retirement percentage the same way they treat the tax set-aside: automatic, calculated off every payment, and never optional.

This guide is for informational purposes only and does not constitute financial, legal, or tax advice. Contribution limits and rules change year to year — consult a qualified professional or IRS.gov for current figures specific to your situation.