Retirement Planning for the Self-Employed: 5 Options for Lowering Taxes and Maximizing Saving
Being your own boss has its perks, and those include special retirement savings possibilities, such as SIMPLE IRAs, SEP IRAs and Solo 401(k)s.
Profit and prosper with the best of Kiplinger's advice on investing, taxes, retirement, personal finance and much more. Delivered daily. Enter your email in the box and click Sign Me Up.
You are now subscribed
Your newsletter sign-up was successful
Want to add more newsletters?
Delivered daily
Kiplinger Today
Profit and prosper with the best of Kiplinger's advice on investing, taxes, retirement, personal finance and much more delivered daily. Smart money moves start here.
Sent five days a week
Kiplinger A Step Ahead
Get practical help to make better financial decisions in your everyday life, from spending to savings on top deals.
Delivered daily
Kiplinger Closing Bell
Get today's biggest financial and investing headlines delivered to your inbox every day the U.S. stock market is open.
Sent twice a week
Kiplinger Adviser Intel
Financial pros across the country share best practices and fresh tactics to preserve and grow your wealth.
Delivered weekly
Kiplinger Tax Tips
Trim your federal and state tax bills with practical tax-planning and tax-cutting strategies.
Sent twice a week
Kiplinger Retirement Tips
Your twice-a-week guide to planning and enjoying a financially secure and richly rewarding retirement
Sent bimonthly.
Kiplinger Adviser Angle
Insights for advisers, wealth managers and other financial professionals.
Sent twice a week
Kiplinger Investing Weekly
Your twice-a-week roundup of promising stocks, funds, companies and industries you should consider, ones you should avoid, and why.
Sent weekly for six weeks
Kiplinger Invest for Retirement
Your step-by-step six-part series on how to invest for retirement, from devising a successful strategy to exactly which investments to choose.
Choosing the right retirement plan can be confusing and overwhelming. Multiple options are available, which is a good thing, but understanding their attributes and intricacies takes time. Additionally, there are frequent updates and changes made by the IRS, such as the CARES Act in 2020 and SECURE Act in 2019, that change the landscape. The good news is that these plans allow self-employed individuals (including small-business owners) to put away far more money than they can with a traditional corporate 401(k) plan. These plans also can be simple to establish and maintain.
Ultimately, the goal of any qualified plan is to save for retirement in a tax-efficient manner. Plans can facilitate tax-free investment earnings (Roth) or tax-deferred savings and investment growth (traditional pre-tax); in either case, a tax benefit is enjoyed on the growth throughout. Bear in mind, however, that these are retirement plans, so they impose early withdrawal penalties if funds are withdrawn before age 59.5 and can trigger tax consequences upon withdrawal. Also, many have required minimum distributions (RMDs).
The following outlines the five most common retirement plans for self-employed individuals: traditional IRA, SIMPLE IRA, SEP IRA, individual 401(k) and defined-benefit plan. These plans permit pre-tax savings of $6,000 to nearly $300,000 per year. They are listed in increasing order of complexity and the maximum amount that may be contributed for 2021:
From just $107.88 $24.99 for Kiplinger Personal Finance
Become a smarter, better informed investor. Subscribe from just $107.88 $24.99, plus get up to 4 Special Issues
Sign up for Kiplinger’s Free Newsletters
Profit and prosper with the best of expert advice on investing, taxes, retirement, personal finance and more - straight to your e-mail.
Profit and prosper with the best of expert advice - straight to your e-mail.
Traditional and Roth IRA Rules for 2021
Max contribution: $6,000 (or $7,000 if 50 years old or older)
Best for: Individuals looking to save a modest amount
- IRAs have lower contribution limits than other retirement savings plans, but contributions to them qualify for tax benefits.
- You can contribute $6,000 tax-deferred to a traditional IRA, plus $1,000 catch-up if age 50 or older. The same amount after-tax can be contributed to a Roth IRA. You can save in a traditional and Roth IRA in the same year, but the combined total cannot exceed the IRS maximum ($6,000/$7,000).
- The tax deductibility of the initial IRA contribution phases out quickly depending on your adjusted gross income (at $76,000 for singles and $125,000 for joint filers), and the ability to make a Roth contribution becomes restricted as taxable income for a married couple hits $198,000 (or $125,000 for singles).
- However, if you don’t have a retirement plan offered through your work, these phase-out restrictions do not apply to traditional IRAs. There are still income restrictions for a Roth.
- An IRS-sanctioned method is available to contribute to a Roth even when your income exceeds the maximum limits. It is known as the “backdoor Roth.” This involves contributing to a traditional IRA and then converting it to a Roth. A conversion is permitted once per year.
- IRAs are not associated with an employer, so you can continue to use the same IRA no matter where you work. Contributions for the prior year are due by the income tax filing deadline for that year.
- No loans are permitted from either traditional or Roth IRAs, and RMDs for traditional IRAs follow IRS regulations — except where amended by specific regulations, such the CARES Act, which suspended the requirement for RMDs in 2020.
- As amended in the 2019 SECURE Act, there are no longer any age limits on who can make contributions. Previously, they had been capped at age 70.5.
SIMPLE IRA (Savings Investment Match Plan for Employees)
Max Contribution: $13,500 ($16,500 if 50 years old or older)
Best for: Midsize businesses with up to 100 employees
- The appeal of SIMPLE IRAs is that they have minimal required paperwork — just an initial plan document and annual disclosures to employees.
- Low startup and maintenance costs.
Funded by employer contributions and elective employee salary deferrals made on a pre-tax basis. - Employer is required to make either dollar-for-dollar matching contributions of up to 3% of a worker’s pay or a non-elective contribution of 2% of compensation. Max contribution is $13,500 with a $3,000 catch-up if age 50 or older.
- Employee must have earned $5,000 from the employer in any two preceding years and be expected to earn at least $5,000 in the current year.
- RMDs follow IRS regulations, and no loans permitted. Cannot be a Roth.
SEP IRA (Simplified Employee Pension Plan)
Max Contribution: $58,000
Best for: Business owners with few or no employees
- Maximum contribution of $58,000 per year or 25% of employee pay, whichever is less. For self-employed individuals specifically, contributions are limited to 25% of your net earnings from self-employment up to the $58,000 limit.
- It is an employer contribution. The contributions must be made for everyone; only employees making less than $650 a year may be excluded in 2021 (up from $600 in 2020).
- Limited paperwork and costs.
- Contributions must be made by Oct. 15 of the following year.
- RMDs follow IRS regulations, and no loans permitted.
- No age-based catch-up contributions are allowed. As amended in the 2019 SECURE Act, there are no age limits on who can make contributions.
- SEP IRAs can be converted to a Roth.
Individual or Solo 401(k)
Max Contribution: $58,000 ($64,500 if over 50 years old)
Best for: A self-employed business owner with no employees other than a spouse
- Employee may make an elective deferral contribution of up to $19,500 ($26,000 for those 50 and older) up to 100% of your compensation.
- Additionally, the self-employed person can make non-elective contributions of 25% of net income up to a maximum of $58,000 or $64,500 (including employee deferral amount) if 50 or older.
- Employee deferral elections must be made by Dec. 31, but employer contributions may be made by the tax-filing deadline (April 15, or Oct. 15 if an extension was filed).
- Plan must be opened by Dec. 31 of the current year, and depending on the program, there may be start-up and annual fees.
- Once the plan is greater than $250,000 it requires filing an annual IRS Form 5500. Can be a Roth, but one stipulation is RMDs: Unique to the Roth version of Solo 401(k)s, there are RMDs — unlike a regular Roth. There are no age limits on who can make contributions.
- Loans are permitted.
- Individuals who have full-time jobs with an employer retirement plan and have their own businesses may utilize the individual 401(K). However, the maximum limit amounts are cumulative (i.e., max between the two plans combined is $19,500/$26,000). The combined total contributions to the employer retirement plan and the individual 401(k) can’t exceed the maximum of $58,000/$64,000.
Defined-Benefit Plan
Max Contribution: $100,000-$230,000, depending on age and compensation history plus the 401(k) max
Best for: A self-employed individual whose business has very solid cash flow and who would like to contribute more than $60,000 per year to a retirement account
- Contributions may be up to a maximum of $294,500 when combined with a 401(k) profit sharing plan: This sum represents the IRS maximum for a defined benefit plan of $230,000 plus the $64,500 for a 401(k).
- Typically the costliest and most complex type of retirement plan to administer. It should be set up with a CPA and an actuary. The contribution amount is a formula based on age and compensation history.
- Once the plan is established, the employer’s contribution amount is not discretionary. That means that the employer is required to make the annual minimum contribution that was established in the plan documents. The plan must be fully funded if it is ever frozen or terminated.
- There are excise taxes if annual minimum contributions are not met. So if you have a bad year and can’t afford to contribute what you had planned, the IRS can impose excise taxes. Interest is accrued at a rate established in the original plan set-up.
- Loans may be permitted.
- The plans are subject to RMDs, but there are no age limits on contributions.
The views expressed in this commentary are subject to change based on market and other conditions. All information has been obtained from sources believed to be reliable, but its accuracy is not guaranteed. There is no representation or warranty as to the current accuracy, reliability or completeness of, nor liability for, decisions based on such information and it should not be relied on as such. For additional information, please visit https://www.procyonpartners.net/disclosures/.
Profit and prosper with the best of Kiplinger's advice on investing, taxes, retirement, personal finance and much more. Delivered daily. Enter your email in the box and click Sign Me Up.

Andy Leung is a vice president and private wealth adviser at Procyon Partners, an independent RIA in Shelton, CT. With more than 20 years of experience serving institutional clients for UBS Investment Bank, Andy has extensive knowledge of the global markets. Additionally, as a franchisee of a boutique fitness operation, Andy has an acute understanding of the financial issues and challenges associated with franchising and small business ownership.
-
Quiz: Do You Know How to Avoid the "Medigap Trap?"Quiz Test your basic knowledge of the "Medigap Trap" in our quick quiz.
-
5 Top Tax-Efficient Mutual Funds for Smarter InvestingMutual funds are many things, but "tax-friendly" usually isn't one of them. These are the exceptions.
-
AI Sparks Existential Crisis for Software StocksThe Kiplinger Letter Fears that SaaS subscription software could be rendered obsolete by artificial intelligence make investors jittery.
-
Social Security Break-Even Math Is Helpful, But Don't Let It Dictate When You'll FileYour Social Security break-even age tells you how long you'd need to live for delaying to pay off, but shouldn't be the sole basis for deciding when to claim.
-
I'm an Opportunity Zone Pro: This Is How to Deliver Roth-Like Tax-Free Growth (Without Contribution Limits)Investors who combine Roth IRAs, the gold standard of tax-free savings, with qualified opportunity funds could enjoy decades of tax-free growth.
-
One of the Most Powerful Wealth-Building Moves a Woman Can Make: A Midcareer PivotIf it feels like you can't sustain what you're doing for the next 20 years, it's time for an honest look at what's draining you and what energizes you.
-
I'm a Wealth Adviser Obsessed With Mahjong: Here Are 8 Ways It Can Teach Us How to Manage Our MoneyThis increasingly popular Chinese game can teach us not only how to help manage our money but also how important it is to connect with other people.
-
Looking for a Financial Book That Won't Put Your Young Adult to Sleep? This One Makes 'Cents'"Wealth Your Way" by Cosmo DeStefano offers a highly accessible guide for young adults and their parents on building wealth through simple, consistent habits.
-
Global Uncertainty Has Investors Running Scared: This Is How Advisers Can Reassure ThemHow can advisers reassure clients nervous about their plans in an increasingly complex and rapidly changing world? This conversational framework provides the key.
-
I'm a Real Estate Investing Pro: This Is How to Use 1031 Exchanges to Scale Up Your Real Estate EmpireSmall rental properties can be excellent investments, but you can use 1031 exchanges to transition to commercial real estate for bigger wealth-building.
-
Should You Jump on the Roth Conversion Bandwagon? A Financial Adviser Weighs InRoth conversions are all the rage, but what works well for one household can cause financial strain for another. This is what you should consider before moving ahead.