How do I find a solo 401k?
Andrew Mclaughlin
Published Mar 28, 2026
You can open a solo 401(k) at most online brokers, though you’ll need an Employer Identification Number. The broker will provide a plan adoption agreement for you to complete, as well as an account application. Once you’ve done that, you can set up contributions.
What is the deadline for Solo 401k contributions for 2021?
For the 2021 tax year, you can contribute to your IRA accounts until April 15, 2022. If you have a SEP IRA and file an extension, you have until the extended filing deadline or when you file your tax return to make the contribution.
Can a self-employed person open a Solo 401k plan?
ANSWER : If you are self-employed or have income from freelancing, you can open a solo 401k plan. Even if you have a full-time job as an employee, if you earn money freelancing or running a small business on the side with no full-time W-2 employees, you could take advantage of the potential tax benefits of a solo 401k plan.
Can a Solo 401k be reported as investment income?
It is unlikely as typically that type of income is reported as investment income (e.g., on Sched E) where you don’t pay self employment tax. If you are reporting active self employment income (eg on Sched c) with no full time employees, you would be eligible.
What are the benefits of a Solo 401k plan?
Additional Advantages of Using a Solo 401k Plan. Again, there are numerous benefits to establishing a Solo 401k retirement account. One such advantage is that the plan offers higher annual contribution limits. The Solo 401k annual contribution limit for 2019 is $56,000 if your age 50 and younger.
When is the deadline to establish a Solo 401k?
The deadline to establish your Solo 401(k) plan is December 31st. This means that as long as the solo 401k is adopted (i.e., the solo 401k establishment documents including the “Adoption Agreement”) by December 31, 2018 the plan will be effective for 2018.