When it comes to saving for retirement, most people are familiar with tools like 401(k)s and traditional and Roth individual retirement accounts, or IRAs. But those aren’t the only available options.
One possible way to save for retirement is with a Simplified Employee Pension IRA, or SEP IRA. While this lesser-known investment opportunity isn’t available to all investors or offered by all brokerages, it has some unique rules you should be familiar with if you qualify for one.
Read more: Compare Ally Bank's IRA plans to see what could work best for you
What is a SEP IRA?
A SEP IRA, which stands for Simple Employee Pension, is a traditional IRA account that allows employers to make tax-deductible contributions on behalf of employees, including themselves if they’re self-employed. Some key features of SEP IRAs include:
Easy setup and lower administrative costs for employers
Flexible employer contributions year to year
Higher contribution limits than traditional IRAs
Immediate 100% vesting for employees
How a SEP IRA works
Only an employer can open and fund a SEP IRA for eligible employees at a financial institution. Money contributed to the account is tax-deductible for the employer, and retirement investments grow tax-deferred. The same investment, distribution, transfer and rollover rules apply to both traditional IRAs and SEP IRAs.
Who can contribute to a SEP IRA?
While employees own and manage the account, only employers can contribute to a SEP IRA. For example, if you work for a small business that offers a SEP IRA as part of its benefits package, your employer may contribute on your behalf, but you aren’t allowed to make contributions to the account. If you’re self-employed, you can make tax-deductible contributions into your own SEP IRA.
SEP IRA rules
In 2026, SEP IRA contribution limits are 25% of your pay or $72,000, whichever is less. An employer who offers a SEP IRA is not required to contribute a minimum amount in any given year. However, employers must contribute the same amount to all SEP IRA accounts — their own and those of all eligible employees.
If you’re an employer and have employees who want to take part in your plan, they must be:
21 or older
Have worked for you in any three of the past five SEP plan years
Made a minimum of $800 in 2026
As an employer, deposits into a SEP IRA must be made before you file your business tax return for that year. The SEP IRA contribution deadline, including extensions, is tied to the due date of your federal income tax return for the year.
What are the advantages of a SEP IRA?
A SEP IRA can be especially attractive for small business owners as they provide the flexibility they need to provide for themselves and their employees’ retirement.
A major perk of SEP IRAs is their immediate vesting — the money in your account is yours right away.
Advantages for employers
In more profitable years, you can contribute an amount that makes sense for you. But since SEP IRAs don’t require a minimum annual contribution, businesses have the flexibility to reduce or even forgo contributions in leaner years. Other employer benefits include:
Tax-deductible contributions in the year they’re made, reducing taxable income
Simple to set up and easy to manage, with contribution limits that are higher than other types of IRAs
Increased earning potential for you and your employees
Advantages for employees
A major perk of SEP IRAs is their immediate vesting — the money in your account is yours right away. Other employee benefits include:
Ability to invest the funds in their SEP IRA as they see fit, making them a useful supplement to individual retirement savings vehicles
Potential for money to grow tax-deferred
Taxed at the same rate as ordinary income when withdrawn in retirement, following regular income tax bracket rates
What are the disadvantages of a SEP IRA?
A few potential disadvantages unique to SEP IRAs include:
No increased "catch-up" contribution limit for those 50 and older
Employers are required to contribute the same percentage to all SEP IRAs, including their own
With a traditional SEP IRA, you'll pay income-based taxes on withdrawals and a 10% early withdrawal penalty if you take out money before age 59½
If your employer contributes to a Roth SEP IRA on your behalf, those contributions are included in your taxable income for the year they're made – meaning there's no upfront tax deduction, even though qualified withdrawals in retirement will be tax-free
Not all financial institutions currently offer the Roth SEP IRA option, which may limit where you can open or manage your account
How can I set up a SEP IRA?
Both business owners and any eligible employees must read through and fill out IRS Form 5305-SEP independently or through your account provider. Then, set up an account for each employee, following your provider’s instructions.
Taking steps toward SEP
A SEP IRA can be a great option for self-employed workers, freelancers and small business owners. If a SEP IRA is available and applicable for your working scenario, this retirement savings tool could offer you flexibility, higher contribution limits and a relatively simple plan structure.
