Executives Are Deferring Unlimited Compensation Tax-Free, but HR Won’t Explain the Bankruptcy Risk

Most executives who get access to a nonqualified deferred compensation plan treat it like a bonus perk. They sign the enrollment form, pick a deferral percentage, and move on. That is a mistake that can cost tens of thousands of dollars in unnecessary taxes — or, in the worst case, everything.

An NQDC plan is one of the only legal mechanisms that lets a high-earning executive defer an essentially unlimited amount of compensation, compound it tax-deferred, and potentially distribute it in a lower tax bracket. The upside is real, and so is the risk hiding in the fine print.

How Nonqualified Deferred Compensation Works

A nonqualified deferred compensation plan lets eligible executives elect to defer salary, bonuses, or other compensation before it is earned, delaying the tax obligation until distribution. Unlike a 401(k), there is no IRS contribution cap. While the 2026 401(k) employee contribution limit sits at $24,500, an NQDC plan has no ceiling. An executive earning $800,000 could theoretically defer $600,000, paying income tax only on the $200,000 distributed that year.

The plan targets a narrow slice of the workforce. About 6.5% of total employees are eligible to participate at companies that offer them, according to a 2025 industry survey. Roughly 70% of eligible executives now maintain an NQDC account balance, a record high.

• Who qualifies: Highly compensated employees and key executives, typically earning $200,000 or more
• What can be deferred: Salary, annual bonuses, long-term incentive payouts, commissions
• Contribution limit: None set by the IRS
• Tax treatment: Deferred income is taxed when distributed, not when earned
• Core risk: Plan balances are an unsecured general obligation of the employer

The Tax Arbitrage That Drives Participation

The financial logic rests on one idea: defer income at a high bracket today, distribute it at a lower bracket later. If an executive defers $300,000 at the 37% federal rate and ultimately distributes it at 24%, the rate differential on that amount alone generates $39,000 in permanent tax savings. That is not a timing difference. It is money that never gets paid to the IRS.

Deferred dollars grow inside the plan without annual tax drag. At the current 10-year Treasury yield of roughly 4.3%, a meaningful tax-deferred balance compounds materially over a decade compared to the same dollars invested in a taxable account where dividends and gains are taxed each year.

The bracket arbitrage works best when an executive expects genuinely lower income in retirement. It works poorly when retirement income from other sources — Social Security, pension, required minimum distributions from a 401(k), and NQDC distributions — stacks high enough to push the executive back into the top bracket anyway. That scenario is more common than most people anticipate and deserves modeling before locking in a deferral election.

The Bankruptcy Risk That Enrollment Brochures Downplay

Here is where the plan diverges sharply from a 401(k). Deferred payments are unsecured and not guaranteed. The money is not held in a separate ERISA-protected trust. It sits on the company’s balance sheet as a liability — and if the organization faces bankruptcy and creditor claims, the employees may not receive their promised funds.

This is not theoretical. Enron executives lost hundreds of millions in NQDC assets in 2001 when the company collapsed. Participants became unsecured creditors in bankruptcy proceedings, recovering a fraction of what they had deferred over years. The lesson is specific: the larger the balance and the longer the deferral period, the greater the concentration of credit risk in a single employer.

Even in a healthy labor market — the current U.S. unemployment rate is 4.3% and corporate profits reached $4,352.1 billion — individual companies fail. Broad economic stability does not protect against a single employer’s insolvency.

Three Paths Forward

1. Defer aggressively and concentrate the risk. Maximum deferral captures the largest tax benefit but builds a large unsecured claim against one employer. This path works best for executives at financially strong, publicly traded companies with transparent balance sheets — and those who plan to retire or separate within a defined window.
2. Defer modestly and diversify the benefit. Deferring a portion of bonus income rather than base salary limits exposure while capturing meaningful tax arbitrage. Participants in 2025 deferred an average of 10% of base salary and 23% of bonus pay — a reasonable middle ground that preserves flexibility without betting the full balance on employer solvency.
3. Opt out or defer minimally. Executives at companies with deteriorating financials, heavy debt loads, or concentrated industry risk may find the bankruptcy exposure outweighs the tax benefit. A $39,000 tax saving disappears entirely if the underlying balance is wiped out in a restructuring.

Election Deadlines and Distribution Locks

IRC Section 409A governs all NQDC plans with strict rules on deferral elections and distribution schedules. Elections must be made by December 31 of the year before the income is earned. Miss that window and the deferral opportunity is gone for that year’s compensation.

Changing a distribution election after the fact is nearly impossible. Modifying a distribution election requires 12 months of advance notice and a 5-year extension of the original scheduled payment. An executive who elects to receive a lump sum at age 62 and later wants distributions at 65 instead must file that change at 61 at the latest — and then wait until 67 to receive the money. There is virtually no flexibility once the election is locked.

Employers also need to pay close attention to the structure of their NQDC plans, including the timing of payments — and so do participants. A poorly timed distribution can spike taxable income in a high-earning year, eliminating the bracket arbitrage entirely.

Three Questions Before the Enrollment Deadline

First, what is the realistic tax bracket differential between now and the distribution year? If the spread is less than 5 percentage points, the benefit shrinks considerably. Second, how financially sound is the employer? Reviewing the company’s credit rating, debt-to-equity ratio, and free cash flow is basic due diligence when your deferred compensation is an unsecured IOU. Third, what does the distribution schedule look like, and does it align with actual retirement income projections? Stacking multiple income streams in the same year can negate the entire tax strategy.

The most common mistake is treating the NQDC plan as a straightforward tax deferral tool without accounting for employer credit risk. Executives who defer $400,000 over five years and never stress-test the company’s financial health are making a concentrated, unsecured bet on their employer’s solvency. The tax benefit is real, and so is the counterparty risk. Both deserve equal weight before the December 31 election deadline.