The Crucial Differences Between a SEP IRA and a Roth IRA Every Self-Employed Person Must Know

Shawn Plummer, CRPC

Retirement Planner, Financial Advisor, Annuity Broker, and Insurance Agent

SEP IRA vs. Roth IRA: Which Is Better for a Self-Employed Person?

If you’re self-employed or a small business owner, a SEP IRA and a Roth IRA solve two different retirement problems. A traditional SEP IRA can let you put substantially more money away and reduce taxable income today, while a Roth IRA gives you tax-free qualified retirement withdrawals and no lifetime required minimum distributions for the original owner. In many cases, the better strategy is not choosing one over the other—it is figuring out how to use both.

There is also another option that deserves more attention: the Roth SEP IRA. A Roth SEP can combine SEP-level contribution capacity with Roth tax treatment. The tradeoff is that Roth SEP contributions are included in taxable income when made, so you do not receive the same current-year deduction you would receive from a traditional SEP contribution.

For business owners who want their retirement savings to eventually produce a predictable paycheck, a SEP IRA, Roth SEP IRA, or Roth IRA can also be funded with an annuity designed to create future contractually guaranteed lifetime income. The IRA provides the tax treatment; the annuity is considered for its income guarantees, not for an extra layer of tax deferral.

While comparing SEP IRAs and Roth IRAs for self-employed retirement savings, annuities for business retirement planning can turn part of retirement savings into a personal pension while keeping business risk, succession planning, and liquidity needs separate.

2026 SEP IRA vs. Roth IRA at a Glance

FeatureTraditional SEP IRARoth IRARoth SEP IRA
2026 contribution limitUp to $72,000, subject to compensation rules$7,500; $8,600 if age 50+SEP limits generally apply
Current-year taxationGenerally deductible employer contributionAfter-tax contributionContribution included in taxable income
Retirement withdrawalsGenerally taxable as ordinary incomeQualified withdrawals tax-freeQualified withdrawals generally tax-free
Direct-contribution income restrictionNo Roth-style MAGI restrictionYesNot subject to the regular Roth IRA MAGI limit for the SEP employer contribution
Who funds it?Employer; a self-employed owner acts as employerIndividualSEP employer contribution designated as Roth
RMDs for original ownerYesNoGenerally follows Roth IRA treatment
Best useLarge contributions and current tax deductionsTax-free retirement savings and flexibilityLarger Roth-oriented retirement contributions

For 2026, an employer’s SEP contribution generally cannot exceed the lesser of 25% of employee compensation or $72,000, subject to the applicable compensation ceiling. A self-employed individual has a special calculation, so you cannot simply multiply your net self-employment income by 25% and assume that is your contribution.

The regular IRA contribution limit for 2026 is $7,500, plus a $1,100 catch-up contribution at age 50 or older, for a total of $8,600.

Tax Treatment: Decide When You Want to Pay the Tax

The biggest difference comes down to one question: Do you want the tax benefit now or later?

With a traditional SEP IRA, employer contributions are generally deductible, which can help with reducing taxable income today. Distributions are generally taxable as ordinary income later. That can be attractive when your business is producing substantial income today, and you expect to be in a lower tax bracket during retirement.

A Roth IRA works in the opposite direction. You make contributions with money that has already been taxed. You do not receive a deduction for the contribution, but qualified withdrawals can provide tax-free retirement income.

The Roth SEP sits between these concepts. You receive the higher contribution structure associated with a SEP, but a contribution directed to Roth treatment is included in taxable income rather than excluded from income. The potential payoff is tax-free qualified Roth treatment later.

  • Traditional SEP IRA pros: High contribution capacity, potential current tax deduction, and relatively simple administration.
  • Traditional SEP IRA cons: Retirement withdrawals are generally taxable, RMDs apply, and employee contribution requirements can make the plan expensive for a business with staff.
  • Roth IRA pros: Qualified withdrawals can be tax-free, regular contribution basis is more accessible, and the original owner has no lifetime RMDs.
  • Roth IRA cons: No current deduction, lower annual contribution limits, and direct contributions are restricted at higher incomes.

Contribution Limits: The SEP IRA Wins by a Huge Margin

This is where the SEP IRA separates itself from an ordinary Roth IRA. In 2026, the maximum SEP contribution is $72,000, versus only $7,500 for a regular Roth IRA, or $8,600 for someone age 50 or older.

That does not mean every self-employed person can simply deposit $72,000. Your contribution is tied to compensation and the special rules applicable to self-employed individuals. For employees, the general SEP ceiling is based on a percentage of eligible compensation. For a self-employed owner, the calculation is different because your contribution itself affects the compensation figure used to determine the contribution.

Who could benefit: Profitable self-employed people who need to catch up on retirement savings, want a substantial current deduction, or have income that varies from year to year can benefit from the larger tax-deferred contribution capacity of a traditional SEP.

Who might not benefit: A business owner with multiple eligible employees may find a SEP expensive because the employer generally must use the same contribution percentage for eligible employees as it uses for itself.

Roth IRA Income Limits Can Shut the Door on Direct Contributions

A traditional SEP IRA does not have the Roth IRA’s MAGI eligibility restriction. A regular Roth IRA does.

For 2026, Roth IRA eligibility begins phasing out at $153,000 of modified adjusted gross income for single and head-of-household filers and ends at $168,000. For married couples filing jointly, the phaseout runs from $242,000 to $252,000.

That creates an obvious problem: some of the business owners who most want Roth savings earn too much to make a direct Roth IRA contribution. A Roth SEP may provide another Roth-oriented route because SEP employer contributions operate under SEP rules rather than the regular individual Roth IRA contribution structure.

Can You Have a SEP IRA and a Roth IRA at the Same Time?

Yes. This can be one of the better strategies for a self-employed person. If you are self-employed and eligible, employer SEP contributions generally do not reduce the amount you can separately contribute as an individual to a traditional or Roth IRA. Your regular Roth IRA contribution still has to satisfy the Roth income rules.

That creates two different retirement tax buckets. The traditional SEP can provide a current deduction and tax-deferred accumulation. The Roth can provide tax-free qualified income later. Instead of betting your entire retirement on today’s tax laws or tomorrow’s tax rates, you have both taxable and tax-free sources available.

This can be particularly useful for someone with fluctuating income. A SEP IRA can help reduce taxable income in strong earning years, while Roth contributions may be more attractive in years when your tax rate is lower.

Be Careful With a Backdoor Roth IRA if You Already Have a SEP IRA

High-income business owners often hear that they can simply use a backdoor Roth IRA if their income is too high for a direct Roth contribution. You can convert traditional IRA money to a Roth IRA regardless of the regular Roth contribution income limits, but having a large pre-tax SEP IRA can complicate the tax calculation.

SEP IRA balances are generally included with your other traditional IRA balances when calculating the taxable and nontaxable portions of a Roth conversion. In plain English: a large pre-tax SEP IRA can make a backdoor Roth conversion substantially more taxable than you expected. Do not blindly execute a backdoor Roth strategy without checking the pro-rata calculation first.

Withdrawal Rules: The Roth IRA Gives You More Flexibility

Traditional SEP IRA distributions generally follow traditional IRA taxation. Withdrawals of taxable amounts before age 59½ can be subject to ordinary income tax plus the 10% additional early-distribution tax unless an exception applies.

Roth IRA withdrawal rules are different. Regular Roth IRA contributions can generally be withdrawn without income tax or the 10% early-distribution penalty because that money was already taxed before it entered the account. Earnings require the applicable Roth rules to be satisfied for a tax-free qualified distribution, including the five-year requirement and a qualifying event such as reaching age 59½.

That gives the Roth IRA an important flexibility advantage. However, retirement accounts should still be treated as retirement accounts. The ability to access contribution basis does not mean regularly draining a Roth IRA before retirement is a good strategy.

RMDs: Traditional SEP IRA vs. Roth IRA

Traditional SEP IRAs are generally subject to required minimum distributions. Under current law, the applicable RMD age is generally 73 for people born from 1951 through 1959 and 75 for people born in 1960 or later. You can use our RMD calculator to estimate future required withdrawals.

Roth IRA owners are not required to take lifetime RMDs from their own Roth IRAs. That can make Roth money particularly useful for someone who wants greater control over retirement taxable income or intends to leave retirement assets to beneficiaries.

The Roth SEP IRA Changes the Conversation

The Roth SEP is one of the most important developments for self-employed retirement planning. A SEP arrangement can permit contributions to receive Roth treatment when the required election and plan provisions are in place.

The participant must affirmatively elect Roth treatment before the contribution is made. The contribution is included in taxable income for the year instead of receiving the traditional SEP’s upfront tax deduction. This can potentially let a high-income business owner direct substantially more retirement money toward Roth treatment than the standard regular IRA contribution limit would permit.

The downside is obvious: you have to pay the tax now. A $50,000 traditional SEP contribution and a $50,000 Roth SEP contribution can create very different current-year tax results. Compare pre-tax versus Roth treatment before deciding where a large contribution should go.

Who could benefit: Business owners who want high contribution capacity and more tax-free retirement income, especially those who expect to be in a higher tax bracket in retirement, may find a Roth SEP attractive.

Who might not benefit: Someone in a very high tax bracket today who expects a materially lower tax rate in retirement may get more value from the current deduction available through a traditional SEP contribution.

sep ira vs roth ira

Build a Personal Pension With a SEP IRA or Roth IRA Annuity

This is where retirement planning can become much more concrete. A SEP IRA, Roth SEP IRA, or Roth IRA can potentially use an annuity as the underlying retirement vehicle when the contract and carrier support the applicable IRA structure.

The purpose is not to obtain another layer of tax deferral. An IRA already provides its own tax treatment. The reason to consider the annuity is income planning.

A fixed or fixed index annuity with a guaranteed lifetime withdrawal benefit can be structured around the amount of retirement income you eventually want to receive. Instead of saying, “I’ll invest for 20 years and hopefully I’ll have enough,” you can work backward from a target.

Suppose your goal is to create another $50,000 per year of retirement income beginning at age 67. An annuity income illustration can help determine approximately how much premium would be required today, how much you may need to contribute over time, when income should begin, and whether you want income guaranteed for one life or two.

That creates something closer to a personal pension strategy. You establish the target retirement paycheck first and then create a contribution path toward it. The contractually guaranteed portion is based on the insurance company’s contract and claims-paying ability rather than an assumption that your investment portfolio will earn a certain return every year.

For business owners who do not receive a traditional pension, this can take much of the guesswork out of retirement income planning. It is not the same thing as establishing a defined-benefit pension plan, but it can create a pension-like stream of guaranteed income for the owner.

Why the Personal Pension Approach Is Different

Traditional investing generally works forward. You contribute money, invest it, estimate an average rate of return, and eventually see what level of retirement income the portfolio can support.

A guaranteed-income annuity strategy can work backward. You first decide the retirement income you want and then determine the amount of premium required to create that contractual income stream.

An annuity can also eliminate an ongoing percentage-of-assets advisory charge when no AUM manager is being used on those assets. That does not automatically mean the annuity is free. Depending on the contract, there may be income-rider charges, surrender periods, spreads, caps, participation rates, or other limitations. The comparison should be based on total cost, liquidity, and guaranteed benefits, not simply whether a product advertises a zero explicit annual fee.

Pros and Cons of Using an IRA Annuity

AdvantagesDisadvantages
Can create contractually guaranteed lifetime incomeSurrender charges can limit short-term liquidity
Can establish a target retirement paycheck years in advanceSome contracts have rider fees
Fixed and fixed index annuities can protect principal from direct market lossesUpside may be limited compared with owning equities directly
Joint-life options can cover both spousesInflation can reduce purchasing power unless income can increase
Can reduce reliance on ongoing AUM management for those assetsNot appropriate for money that may be needed soon
Remaining account value may pass to beneficiaries depending on the contractGuarantees depend on the insurer’s claims-paying ability

Who could benefit: A self-employed person who wants a predictable retirement paycheck, worries about outliving assets, prefers contractual guarantees, or does not want their entire retirement income plan tied to market performance may benefit from evaluating an annuity.

Who might not benefit: Someone who needs high liquidity, wants full stock-market upside, already has more guaranteed income than needed, or may need the money during the surrender-charge period may be better served by other investments.

Who Should Consider a SEP IRA?

A SEP IRA makes the most sense for a self-employed person or business owner who generates substantial income, wants to save considerably more than a regular IRA permits, values a current tax deduction, and wants relatively straightforward retirement-plan administration. It can also make sense when business income fluctuates because SEP contributions do not have to be the same dollar amount every year.

Pros: High contribution capacity, deductible employer contributions, flexible annual funding, and comparatively simple administration.

Cons: Traditional SEP withdrawals are generally taxable, RMDs apply, and covering eligible employees can substantially increase the employer’s cost.

Who Probably Does Not Need a SEP IRA?

A SEP may not be the best choice for a business owner with several eligible employees if funding the required employer contributions would become too expensive. It also may not be ideal for a one-person business that wants to maximize retirement savings at a relatively modest income level. A Solo 401(k) can sometimes allow greater contributions at the same income because the owner can contribute in both the employee and employer capacities.

Who Should Consider a Roth IRA?

A Roth IRA makes sense for someone who expects future tax rates to be higher, wants tax-free qualified retirement income, values access to Roth contribution basis, or wants to avoid lifetime RMDs on that Roth IRA. It can be particularly valuable for younger self-employed workers who have decades of potential IRA growth ahead of them.

Pros: Tax-free qualified withdrawals, no lifetime RMDs for the original owner, and more access to regular contribution basis.

Cons: No current deduction, annual contribution limits are much lower than a SEP, and direct contribution eligibility phases out at higher incomes.

Who Probably Does Not Need to Prioritize the Roth IRA?

Someone facing a very high marginal tax rate today and expecting a materially lower tax rate after retirement may receive more immediate value from maximizing deductible retirement contributions first. That does not mean they should automatically reject Roth savings. It means the current cost of paying taxes should be compared against the expected future benefit.

Other Retirement Plans Self-Employed People Should Compare

OptionWho It May FitWhy Consider It
Traditional SEP IRAProfitable self-employed people and small businessesHigh contribution capacity and current tax deductions
Roth SEP IRABusiness owners wanting larger Roth-oriented contributionsSEP contribution structure with Roth taxation
Roth IRAIndividuals eligible for direct contributionsTax-free qualified income and no owner RMD
Solo 401(k)Owner-only businesses or owner plus spouseEmployee and employer contribution opportunities
SIMPLE IRASmall employers wanting employee salary deferralsLower administrative burden than many 401(k)s
Cash-balance or defined-benefit planConsistently high-income owners, often olderPotentially much larger deductible retirement funding
Annuity inside an IRAPeople prioritizing guaranteed retirement incomeCan convert retirement assets into a personal-pension strategy

The right answer depends heavily on whether you have employees, your entity structure, income level, age, current tax bracket, desired retirement age, and retirement-income target. You can also compare alternative ways to save for retirement before committing to one structure.

Insurance Self-Employed People Should Consider Alongside the Retirement Plan

CoverageWhy a Business Owner May Need It
Individual disability insuranceReplaces part of your income if illness or injury prevents you from working
Business overhead expense disability insuranceHelps cover eligible business expenses while an owner is disabled
Life insuranceCan protect a spouse, children, business partners, debts, or succession plans
Key-person life or disability insuranceCan protect a company from the financial impact of losing a critical owner or employee
Long-term care insuranceCan help protect retirement assets from extended home care, assisted living, or nursing-care expenses
Annuity with lifetime income benefitsHelps address longevity risk and can create predictable retirement cash flow

For a self-employed person, your ability to earn income may be your most valuable asset. Protecting that income while simultaneously building retirement savings can be just as important as choosing the retirement account itself.

The Best Choice for You

  • If you need the tax deduction today and want high contribution capacity, start by evaluating a traditional SEP IRA.
  • If you qualify for a regular Roth IRA, consider using it as a separate source of tax-free qualified retirement money.
  • If you want to contribute substantially more toward Roth treatment, determine whether a Roth SEP IRA is available and appropriate.
  • If you have no employees other than a spouse, compare the SEP against a Solo 401(k) before committing.
  • If the real purpose of the money is to replace your paycheck in retirement, compare an IRA annuity with lifetime income benefits against a traditional investment-only approach.

For many self-employed people, using both tax treatments is better than betting everything on one. You may be able to take deductions through a traditional SEP while also building a Roth bucket for tax-free retirement income.

If the goal is not simply to accumulate the largest account balance but to eventually replace your paycheck, a SEP IRA annuity, Roth SEP IRA annuity, or Roth IRA annuity can potentially turn the process into a personal pension strategy: determine how much lifetime retirement income you want, determine approximately how much needs to be funded, and create a path toward that target rather than simply hoping your eventual investment balance is enough.

How The Annuity Expert Can Help

The Annuity Expert can help self-employed individuals and small-business owners compare retirement-income annuities that can be held inside SEP IRAs, Roth IRAs, and other eligible retirement arrangements. We can calculate the amount of premium that may be needed to generate a specific future income target, compare multiple insurance companies, evaluate level versus increasing lifetime income, and determine whether single-life or joint-life income makes more sense.

There is no charge for our service. Compare retirement savings strategies and contact The Annuity Expert for free quotes and comparisons before purchasing an annuity. We can help you determine how much you may need to contribute today to work toward the retirement paycheck you want tomorrow.

Tax rules are complex and individual circumstances vary. Coordinate SEP, Roth SEP, Roth IRA, conversion, and deduction decisions with a qualified tax professional.

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Questions From Our Readers

Does a SEP IRA reduce self-employment tax?

Generally, a self-employed person’s own SEP contribution reduces income tax through the retirement-plan deduction, but it generally does not reduce the net earnings used to calculate self-employment tax. Employer contributions for employees are generally treated differently from employee wages for payroll-tax purposes. See the IRS self-employment tax guidance and consult a tax professional for your situation.

At what age does a Roth IRA not make sense?

There is no single age when a Roth IRA stops making sense. The decision depends more on your current tax rate, expected future tax rate, time horizon, estate goals, and whether you need the money soon. A Roth can still be useful later in life because the original owner does not have lifetime RMDs, but paying tax today may be less attractive when your current tax rate is unusually high.

Can I transfer money from a SEP IRA to a traditional IRA?

Generally, yes. SEP IRA assets can usually be transferred or rolled to another traditional IRA without creating current income tax when the transaction is completed properly. Moving the money does not convert it to Roth money, and pre-tax amounts generally remain taxable when eventually distributed or converted.

Shawn Plummer, CRPC

Retirement Planner, Financial Advisor, Annuity Broker, and Insurance Agent

I am a licensed Retirement Planner (CRPC), insurance agent, financial advisor, annuity broker, and former financial trainer with more than 18 years of hands-on experience in annuities and insurance. My National Producer Number (NPN) is 15524738. I spent 12 years training financial advisors nationwide on annuity, insurance, and retirement planning strategies, in addition to 18 years of direct field experience selling annuities and insurance products, helping clients protect their savings and secure reliable retirement income.

I have been quoted in Time Magazine, Bloomberg, Entrepreneur, Yahoo! Finance, MSN, SmartAsset, LegalZoom, U.S. News & World Report, Women’s Health Magazine, Forbes, and many other leading publications.

I am also the founder of The Annuity Expert, an independent online insurance agency and annuity broker serving consumers across the United States. Through this platform, my team and I help Americans remove the guesswork from retirement planning and compare insurance solutions to find the strongest value at the most competitive rates. I want to see you get the best products at the lowest prices.

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