Schwab Solo 401k BLOCKS Roth Conversion During Market Downturn (How to Fix It)

If you set up a basic Schwab Solo 401k plan and now want to execute a Roth conversion during a market downturn, you may have discovered a frustrating limitation: the standard Schwab prototype plan document simply does not allow in-plan Roth conversions. When market values drop, this is exactly the time you want the flexibility to convert pre-tax assets to Roth status at a lower tax cost — but the basic plan keeps you trapped in the pre-tax bucket.

The good news: you don’t have to liquidate your investments or leave Schwab. By restating your plan with My Solo 401k Financial, you can keep your accounts at Schwab and unlock the full Solo 401k feature menu, including in-plan Roth conversions, the Mega Backdoor Roth, participant loans, alternative investments, and SECURE Act tax credits.

Step 1: Confirm You Are Eligible for a Solo 401k

Before we dive into the restatement process, it’s worth confirming eligibility. Solo 401k plans are designed specifically for self-employed individuals — also known as solopreneurs. Eligibility has two parts:

1. Presence of Self-Employment Activity

You must have legitimate self-employment income. There is significant flexibility in how that activity is reported, and you do not need a formal legal entity. Common examples include:

• Sole proprietor reporting earned self-employment income on Schedule C
• S corporation or C corporation owner receiving W-2 wages from the business
• Partnership with earned self-employment income reported on Line 14 of the K-1
• Single-member LLC taxed as a sole proprietorship or S-corp

2. Absence of Full-Time, W-2 Employees in the Business

The Solo 401k is designed for owner-only businesses (the owner and, if applicable, the spouse). If your business has full-time, W-2, non-owner employees, you may not be eligible.

Why the Basic Schwab Solo 401k Plan Blocks In-Plan Roth Conversions

Schwab’s prototype Solo 401k plan document — the legal document that governs how your plan operates — does not include the in-plan Roth conversion feature. Even though the IRS permits in-plan Roth conversions inside a 401(k), the feature must be specifically written into the plan document. Schwab’s basic document leaves it out.

Even though Schwab does support a Roth Solo 401k contribution account, that’s restricted to Roth employee contributions only. You cannot transfer pre-tax cash or assets from your pre-tax Solo 401k account to your Roth Solo 401k account if you’re stuck on the basic Schwab plan.

Why a Market Downturn May Be the Best Time for a Roth Conversion

When you convert assets from pre-tax to Roth status, the conversion is taxable as ordinary income in the year of the conversion. Critically, you only pay tax on the value of the asset at the time of the conversion — not on what you originally contributed, and not on what it might grow to later.

If an asset has dropped in value during a market downturn, converting at that lower value means paying tax on a smaller amount. Once the conversion is complete, all subsequent recovery and growth happens inside the Roth Solo 401k — completely tax-free at qualified distribution.

The Fix: Restate Your Plan With My Solo 401k Financial — Keep Your Assets at Schwab

You don’t have to leave Schwab to gain access to in-plan Roth conversions. The fix is a restatement: replacing your basic Schwab plan document with the advanced plan document offered by My Solo 401k Financial, while keeping your investments at Schwab inside a Schwab Company Retirement Account (CRA) — Schwab’s account designed to hold third-party-sponsored 401(k) plan assets.

The restatement process involves transferring assets from your existing Schwab basic-plan accounts into new Schwab Company Retirement Accounts under the My Solo 401k Financial plan. My Solo 401k Financial handles the paperwork and guides you through each step.

Basic Schwab Solo 401k vs. My Solo 401k Financial Plan (at Schwab)

How the In-Plan Roth Conversion Actually Works (Once Restated)

Once your cash and assets are housed in the new Schwab Company Retirement Accounts governed by the My Solo 401k Financial plan, an in-plan Roth conversion is simply an internal transfer between the pre-tax and Roth sub-accounts of the same plan.

Key Features of the In-Plan Roth Conversion

• No triggering event required — you don’t need to wait for a specific life event such as separation or age 59½.
• No annual dollar limit — convert as much or as little as you want.
• No income restrictions — regardless of your income tax bracket, the conversion is permitted.
• In-kind conversions allowed — no need to sell shares; move the investment over as-is.
• Stay fully invested — you won’t be out of the market if it bounces back during the conversion process.

Other Features Unlocked by Restating Your Schwab Solo 401k

The in-plan Roth conversion is the headline feature, but restating your plan with My Solo 401k Financial opens the door to a full advanced feature set that the basic Schwab document simply does not support.

Mega Backdoor Roth

The Mega Backdoor Roth strategy lets you make voluntary after-tax contributions far above the standard employee deferral limit — up to the full annual Solo 401k limit — and then convert those after-tax dollars to a Roth Solo 401k or Roth IRA. Every dollar you route through this strategy has the potential for decades of tax-free growth.

Participant Loans

Borrow from your own Solo 401k — up to 50% of your account balance, not to exceed $50,000 — and use the funds for any purpose. This feature is unavailable under the basic Schwab plan.

Alternative Investments

Hold real estate, private notes, precious metals, private equity, and cryptocurrency inside the same Solo 401k — alongside your traditional Schwab brokerage holdings. The basic Schwab plan limits you to publicly traded securities only.

SECURE Act Tax Credits

Both new Solo 401k plans and existing plans upgraded to a Solo 401k plan provided by My Solo 401k Financial will include automatic contribution features which enable the solopreneur to claim up to $1,500 in SECURE Act tax credits over the first three plan years. The basic Schwab plan is not eligible.

Frequently Asked Questions

Do I have to move my investments away from Schwab?

No. You keep your investments at Schwab. The restatement only changes the underlying plan document — your assets stay parked at Schwab in a Company Retirement Account (CRA), Schwab’s account type designed to hold third-party plan assets.

Will the Roth conversion be taxable?

Yes — pre-tax to Roth conversions are taxable as ordinary income in the year of the conversion. The whole point of converting during a market downturn is that the taxable amount is smaller because asset values are temporarily depressed.

Can I do an in-kind conversion of stock that has dropped in value?

Yes. With the My Solo 401k Financial plan documents, you can convert securities in-kind — no liquidation required. The position moves from your pre-tax Schwab CRA to your Roth Schwab CRA at the current depressed value, and stays invested for the recovery.

Is there a deadline for the conversion?

The conversion is reported in the tax year that the funds are actually moved over to the Roth account. There is no annual contribution-style deadline for conversions — but timing matters because converting at depressed values is the entire tax-saving point.