Find the Best Solo 401k Provider
Comprehensive guides, provider comparisons, and tools to help you make informed decisions about choosing the right solo 401k provider.
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What is a Solo 401k?
Why Choose a Solo 401k?
Higher Contribution Limits
Contribute up to $72,000 in 2026, or $80,000 at age 50 or older with catch-up contributions ($83,250 at ages 60 to 63)[1]. Learn more about 2026 contribution limits.
Calculate Your LimitsFlexible Investment Options
Choose from a wide range of investments — including stocks, bonds, mutual funds, and even alternative assets like real estate, private equity, and crypto. Compare Solo 401k providers to find the right investment options for you.
Tax Advantages
Make traditional pre-tax contributions to reduce your taxable income now, or choose Roth after-tax contributions for tax-free withdrawals in retirement. Understand the basics with our Solo 401k guide.
Sources
- Notice 2025-67, 2026 Amounts Relating to Retirement Plans and IRAs, as Adjusted for Changes in Cost-of-Living — Internal Revenue Service. Verified November 3, 2026.