Hey Reader, It's Grant from The Compound View.

There is a retirement account that high-income Americans have been using quietly for years.

It does not require a special job title. It does not require a financial advisor. It does not require a minimum income or a maximum income. It is available to every American regardless of how much they earn — and it is completely legal, explicitly approved by the IRS, and used by some of the most financially sophisticated people in the country.

It is called the Backdoor Roth IRA. And if you have never heard of it — or have heard of it but assumed it was not for you — this issue is going to change that.

Start With the Problem It Solves

The Roth IRA is one of the most powerful wealth-building accounts in the US tax code. Contributions grow completely tax-free. Qualified withdrawals in retirement are 100 percent tax-free. There are no required minimum distributions during the owner's lifetime — meaning you are never forced to withdraw money you do not need, and the account can compound indefinitely.

The problem is that the IRS limits who can contribute directly to a Roth IRA based on income.

For 2026 the ability to contribute to a Roth IRA phases out between $150,000 and $165,000 of modified adjusted gross income for single filers. For married couples filing jointly the phase-out runs from $236,000 to $246,000.

Earn above those thresholds and you cannot contribute directly to a Roth IRA at all.

This is where most people stop. They assume the Roth IRA is simply unavailable to them and move on.

The people who keep reading find out that the income limit applies only to direct contributions — not to conversions. And that distinction is the entire foundation of the Backdoor Roth IRA.

What the Backdoor Roth IRA Actually Is

The Backdoor Roth IRA is a two-step process that allows high-income earners to fund a Roth IRA every year regardless of their income level.

Step one: contribute to a traditional IRA.

You open a traditional IRA at any major brokerage — Fidelity, Vanguard, or Schwab all work well and charge no account fees. You make a non-deductible contribution of up to $7,000 for 2026, or $8,000 if you are age 50 or older. Because you are making a non-deductible contribution you will not receive a tax deduction for it. You are contributing after-tax dollars.

Do not invest the funds yet. Leave them in cash inside the traditional IRA.

Step two: convert the traditional IRA to a Roth IRA.

Within the same week — ideally within a few days of the contribution — you initiate a Roth conversion inside your brokerage account. This is a standard online transaction available at every major brokerage. You are moving the balance from your traditional IRA into a Roth IRA.

Because you contributed after-tax dollars and the funds have not had time to grow, the conversion triggers little to no additional tax. Your $7,000 moves from a traditional IRA into a Roth IRA — and from that moment forward it grows completely tax-free permanently.

That is the entire process. Two steps. One afternoon. $7,000 in a Roth IRA that would otherwise have been unavailable to you.

The One Trap Worth Understanding

The pro-rata rule is the single most important thing to understand before executing a Backdoor Roth IRA.

The IRS does not look at each IRA account in isolation when you execute a Roth conversion. It looks at the total balance across all of your traditional IRA accounts combined — including SEP IRAs and SIMPLE IRAs — and treats your conversion as coming proportionally from both pre-tax and after-tax funds.

Here is why that matters with a specific example.

Suppose you have $63,000 sitting in a pre-tax traditional IRA from a previous employer rollover. You contribute $7,000 in non-deductible after-tax dollars to a new traditional IRA. Your total traditional IRA balance across all accounts is now $70,000.

When you convert $7,000 to a Roth IRA the IRS calculates that only 10 percent of your total IRA balance — $7,000 out of $70,000 — consists of after-tax dollars. So only 10 percent of your conversion, or $700, is tax-free. The remaining $6,300 is treated as a taxable conversion and added to your ordinary income for the year.

This is not a penalty. It is simply how the math works when pre-tax and after-tax IRA money is mixed together.

The solution is straightforward. If you have pre-tax money sitting in a traditional IRA, contact your current employer's 401k administrator and ask whether the plan accepts IRA rollovers. Most modern 401k plans do. Rolling your pre-tax traditional IRA balance into your 401k removes it from the pro-rata calculation entirely — clearing the path for a clean, fully tax-free Backdoor Roth conversion.

The Numbers Over Time

The Backdoor Roth IRA contribution limit is $7,000 per year for 2026. That number may feel modest in isolation.

Over time it compounds into something significant.

At 7 percent average annual return a $7,000 annual Backdoor Roth contribution executed consistently over 20 years grows to approximately $306,000 — completely tax-free. Over 30 years it reaches approximately $709,000 — still completely tax-free.

And unlike a traditional IRA or 401k there are no required minimum distributions forcing withdrawals on a schedule that does not match your actual needs. The money compounds on your timeline, not the government's.

The Tax Filing Requirement

One administrative step that many people miss: you must file Form 8606 with your federal tax return in every year you make a non-deductible IRA contribution and execute a Roth conversion.

Form 8606 establishes your after-tax basis in the traditional IRA — proving to the IRS that you already paid tax on those dollars and should not be taxed again when you convert. Without it you risk being taxed twice on the same money.

Set a calendar reminder right now for your next tax filing season with a note to include Form 8606. It is a straightforward form and every major tax software handles it automatically — but only if you remember to enter the non-deductible contribution.

Who Should Be Doing This Right Now

The Backdoor Roth IRA deserves serious consideration if any of the following describe your situation.

Your income exceeds the direct Roth IRA contribution limits and you have not been funding a Roth account.

You have significant money in tax-deferred accounts and want to begin building a tax-free balance alongside it for retirement flexibility.

You are currently in a lower tax bracket than you expect to be in retirement and want to lock in today's rates on a portion of your savings.

You are a W-2 employee who has been maxing your 401k and HSA and is looking for the next account to fund in the wealth-building order of operations.

If none of your pre-tax IRA balances exist and your 401k plan accepts rollovers — the Backdoor Roth IRA is one of the cleanest, most powerful moves available to you this year.

The Action Step for This Week

Open a traditional IRA at Fidelity, Vanguard, or Schwab if you do not already have one. It takes roughly 15 minutes and there are no account minimums or fees at any of those three providers.

Then check whether you have any existing pre-tax traditional IRA balances. If yes — contact your 401k administrator about a rollover before proceeding. If no — make your $7,000 non-deductible contribution, leave it in cash, and initiate the Roth conversion within the same week.

Set your Form 8606 reminder for tax season.

That is it. One afternoon of setup. Decades of tax-free compounding.

Talk soon,

Grant
The Compound View