I have a potential client approach me with the following situation:
Established a Solo 401k in 2021 (he was only employee) & contributed for 2021, 2022. He hired a full-time employee in the beginning of 2023.
The eligibility requirements (if relevant) were non-existent in the Solo 401k document (immediate entry).
For 2023, contributions were made & deducted for the owner, nothing for the EE.
For 2024, contributions have been made already for the owner.
What are his options for both fixing 2023 & making sure that the contributions made for 2024 are allowable? If I open a Qualified Plan effective for 2024, can he make the contributions for the EE covering both years? Essentially, is this something that falls under the ability to "self-correct"?
Thank you