Solo 401k Contribution Limits 2024 Employer Match. If you're age 50 or older,. Total contributions to a solo 401(k) cannot exceed $66,000 or $73,500 for those at least aged 50.
Your plan requires a match of 50% on salary deferrals that. Based on these limits, $345,000 is the maximum annual salary you can use to calculate an employer match in 2024.