2018 Solo 401(k) Contribution Steps, Deadlines, and Rules

Image of a red thumbtack on the December 31 date of a calendar.As 2018 comes to an end, it is critical that Solo 401(k) owners understand when and how to make their 2018 contributions. There are three important deadlines you must know if you have a Solo 401(k) or if you plan to set one up still in 2018. A Solo 401(k) is a retirement plan for small business owners or self-employed persons who have no other full time employees other than owners and spouses. It’s a great plan that can be self-directed into real estate, LLCs, or other alternative investments, and allows the owner/participants to contribute up to $55,000 per year (far faster than any IRA).

New Solo 401(k) Set-Up Deadline is 12/31/18

First, in order to make 2018 contributions, the Solo 401(k) must be adopted by your business by December 31st, 2018. If you haven’t already adopted a Solo 401(k) plan, you should start now so that documents can be completed and filed in time. If the 401(k) is established on January 1st, 2019 or later, you cannot make 2018 contributions.

2018 Contributions Can Be Made in 2019

Both employee and employer contributions can be made up until the company’s tax return deadline including extensions. If you have a sole proprietorship (e.g. single member LLC or schedule C income) or C-Corporation, then the company tax return deadline is April 15th, 2018. If you have an S-Corporation or partnership LLC, the deadline for 2018 contributions is March 15th, 2019. Both of these deadlines (March 15th and April 15th) to make 2018 contributions may be extended another six months by filing an extension. This a huge benefit for those that want to make 2018 contributions, but won’t have funds until later in the year to do so.

W-2’s Force You to Plan Now

While employee and employer contributions may be extended until the company tax return deadline, you will typically need to file a W-2 for your wages (e.g. an S-Corporation) by January 31st, 2019. The W-2 will include your wage income and any deduction for employee retirement plan contributions will be reduced on the W-2 in box 12. As a result, you should make your employee contributions (up to $18,500 for 2018) by January 31st, 2019 or you should at least determine the amount you plan to contribute so that you can file an accurate W-2 by January 31st, 2019. If you don’t have all or a portion of the funds you plan to contribute available by the time your W-2 is due, you can set the amount you plan to contribute to the 401(k) as an employee contribution, and will then need to make said contribution by the tax return deadline (including extensions).

Example

Now let’s bring this all together and take an example to outline how this may work. Sally is 44 years old and has an S-Corporation as an online business. She is the only owner and only employee, and had a Solo 401(k) established in 2018. She has $120,000 in net income for the year and will have taken $50,000 of that in wage income that will go on her W-2 for the year. That will leave $70,000 of profit that is taxable to her and that will come through to her personally via a K-1 from the business. Sally has not yet made any 2018 401(k) contributions, but plans to do so in order to reduce her taxable income for the year and to build a nest egg for retirement. If she decided to max-out her 2018 Solo 401(k) contributions, it would look like this:

  1. Employee Contributions – The 2018 maximum employee contribution is $18,500. This is dollar for dollar on wages so you can contribute $18,500 as long as you have made $18,500. Since Sally has $50,000 in wages from her S-Corp, she can easily make an $18,500 employee contribution. Let’s say that Sally doesn’t have the $18,500 to contribute, but will have it available by the tax return deadline (including extensions). What Sally will need to do is let her accountant or payroll company know what she plans to contribute as an employee contribution so that they can properly report the contributions on her payroll and W-2 reporting. By making an $18,500 employee contribution, Sally has reduced her taxable income on her W-2 from $50,000 to $31,500. At even a 20% tax bracket for federal taxes and a 5% tax bracket for state taxes that comes to a tax savings of $4,625.
  1. Employer Contributions – The 2018 maximum employer contribution is 25% of wage compensation. For Sally: Up to a maximum employer contribution of $36,500. Since Sally has taken a W-2 wage of $50,000, the company may make an employer contribution of $12,500 (25% of $50,000). This contribution is an expense to the company and is included as an employee benefit expense on the S-Corporation’s tax return (form 1120S). In the stated example, Sally would’ve had $70,000 in net profit/income from the company before making the Solo 401(k) contribution. After making the employer matching contribution of $12,500 in this example, Sally would then only receive a K-1 and net income/profit from the S-Corporation of $57,500. Again, if she were in a 20% federal and a 5% state tax bracket, that would create a tax savings of $3,125. This employer contribution would need to be made by March 15th, 2019 (the company return deadline) or by September 15th, 2019 if the company were to file an extension.

In the end, Sally would have contributed and saved $31,000 for retirement ($18,500 employee contribution, $12,500 employer contribution). And she would have saved approximately $7,750 in federal and state taxes. That’s a win-win.

Keep in mind, you need to start making plans now and you want to begin coordinating with your accountant or payroll company as your yearly wage information on your W-2 (self employment income for sole props) is critical in determining what you can contribute to your Solo 401(k). Also, make certain you have the plan set-up in 2018 if you plan to make 2018 contributions. While IRAs can be established until April 15th, 2019 for 2018 contributions, a Solo K must be established by December 31st, 2018. Don’t get the two confused, and make sure you’ve got a plan for your specific business.

Note: If you’ve got a single member LLC taxed as a sole proprietorship, or just an old-fashioned sole prop, or even or an LLC taxed as a partnership (where you don’t have a W-2), then please refer to our prior article here on how to calculate your Solo K contributions as they differ slightly from the s-corp example above.

The IRS Says That You Can Contribute More to Your IRA and 401(k) in 2019

Late last week, the IRS announced increased contribution limits for IRAs, 401(k)s and other retirement plans. IRAs have been stuck at $5,500 since 2013, but are finally moving up to $6,000 starting in 2019. If you save in a 401(k), including a Solo K, the good news is that your contribution limits were increased too, with employee contributions increasing from $18,500 to $19,000 and total 401(k) contributions (employee and employer) reaching $56,000. The IRS announcement and additional details can be found here.

Health savings account (HSA) owners also won a small victory with individual contribution maximums increasing by $50 to $3,500, and family contribution amounts increasing by $100 to $7,000.

Breakdown

Here’s a quick breakdown on the changes:

  • IRA contribution limitations (Roth and Traditional) increased from $5,500 to $6,000, and there is still the $1,000 catch-up amount for those 50 and older.
  • 401(k) contributions also increased for employees and employers: Employee contribution limitations increased from $18,500 to $19,000 for 2019. The additional catch-up contribution for those 50 and older stays the same at $6,000. The annual maximum 401(k) (defined contribution) total contribution amount increased from $55,000 to $56,000 ($62,000 for those 50 and older).
  • HSA contribution limits increased from $3,450 for individuals and $6,900 for families to $3,500 for individuals and $7,000 for families.

These accounts provide advantageous ways for an individual to either save for retirement or to pay for their medical expenses. If you’re looking for tax deductions, tax deferred growth, or tax-free income, you should be using one or all of these account types. Keep in mind there are qualifications and phase out rules that apply, so make sure you’re getting competent advice about which accounts should be set up in your specific situation. Lastly, remember, all of these accounts can be self-directed and invested into assets you know best.

Top Three Mistakes in Solo 401(k) Plans

Photo of an old statue with its palm over its face.Solo 401(k) plans have grown significantly and are often used by self-directed investors. Solo 401(k)s are an excellent tool for self employed persons to maximize contributions in their own business or self-employment just like large companies who offer plans for their employees. The basic rules for solo 401(k)s are that you must be self-employed and that you must have a no other employees other than the business owner and family. As happens with many good things, this is starting to get over-sold and we are seeing common problems arise with persons who create them on-line or with the assistance of someone who has no credentials or experience outside of creating a catchy website. Here are a few things to watch out for.

Top Three Mistakes in Solo 401(k) Plans

1. Failure to Update/Amend– Pursuant to Revenue Procedure 2007-44, 401(k) plans shall be amended and restated every six years to conform with current law. The company who provided your plan document, usually what is called a pre-approved plan document for solo 401(k)’s, should be providing you with these updates so that your plan stays in compliance with the amendment cycles established by the IRS. Failure to properly update the plan can result in significant penalties and revocation of tax status.

2. Using an LLC With Rental Income as The Employer/Company – Solo 401(k)s must be established by an employer company. Unlike IRAs, where any individual may establish an account, a 401(k) may only be established by a company and is a benefit for its employees. For example, a solo 401(k) for a self-employed real estate agent with no other employees is created for the real estate agent who is the sole employee/owner. For many self-employed persons who have no other employees, this type of 401(k) is an excellent retirement plan too.

Unfortunately, the solo 401(k) is being oversold and over promoted to real estate investors who only own rentals. We have seen many promoters (operating out of a basement somewhere) who state that you can establish a solo 401(k) with your LLC that owns rental real estate. After all, they say, the LLC is a company and you are the only owner. Therefore this company can establish a solo 401(k). This is only partly true. The LLC that owns rental properties is not a proper entity in which to establish a solo 401(k) since the LLC receives “rental income” and since the owners of the LLC are not considered “employees” receiving wages or earned income that may be contributed to a retirement account. Rental income cannot be contributed to a retirement account and as a result the owner of the LLC is not an employee or person receiving earned income that qualifies to have a solo 401(k) account. All 401(k)s, solo 401(k)s included, must be established by a company for the benefit of its employees with wages or earned income. See IRS Publication 560. As a result, we recommend that clients use companies where there is wage income (e.g. s-corps) or self-employment income that creates earned income on schedule C  be used to establish a solo 401(k). While an LLC may be used to adopt a solo 401(k), that would only be the case if the LLC receives ordinary income for its owner that is then claimed on schedule C of the owner’s tax return.

3. Failing to File Form 5500-EZ – In general, 401(k)s are required to file a return called from 5500. Solo 401(k)s, however, have some exemptions to the 5500 filing requirement but there are many situations where a solo 401(k) is still required to file an annual form 5500-EZ return. The first instance where a 5500-EZ tax return is required is when the solo 401(k) has over $250,000 in assets. The second instance is when the plan is terminated. Regardless of assets, a form 5500 must still be filed at termination.

Our law firm has experience in creating solo 401(k)s that can be self-trustee’d and self-directed and we also assist our clients with annual maintenance, plan amendments, and required annual 5500-EZ filings. Contact us at the law firm to learn more information about our services.