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Beyond the 401k: Exploring Other Retirement Options

Beyond the 401k: Exploring Other Retirement Options

12/09/2025
Robert Ruan
Beyond the 401k: Exploring Other Retirement Options

As retirement landscapes shift, relying solely on a 401(k) may feel limiting. Exploring alternatives can open up new strategies and flexibility.

Why Go Beyond the 401(k)?

For many savers, the 401(k) serves as the backbone of a retirement plan. Yet it often comes with employer dependence and plan restrictions. Contribution limits, vesting schedules, and limited investment menus can feel like barriers to achieving long-term goals.

High fees, lack of control over your portfolio, and constraints on distributions lead individuals to seek supplementary or alternative vehicles. By diversifying across multiple accounts, retirees can build resilience against market volatility, tax hikes, and changing regulations.

Individual Retirement Accounts (IRAs)

IRAs are frequently touted as the primary fallback or complement to a 401(k). Anyone with earned income can open a Traditional or Roth IRA at a bank, broker, or credit union, gaining access to diverse investment options and tax strategies.

The 2025 contribution cap for IRAs stands at $7,000 per person under age 50, rising to $8,000 for those 50 and older. This limit applies across all IRAs you hold, not per account.

Traditional IRAs allow tax-deductible contributions and tax-deferred growth. Withdrawals in retirement are taxed as ordinary income, making them attractive for those expecting lower brackets later in life. They are also subject to required minimum distributions (RMDs) once you reach age 73 under current law.

Roth IRAs operate on an after-tax basis, offering tax-free earnings and withdrawals when qualified. Contributions can be withdrawn penalty-free any time, providing flexible access to funds. Income phase-outs in 2025 range from $150,000 to $165,000 for singles and $236,000 to $246,000 for married couples filing jointly, with stricter limits for those filing separately.

High earners may employ a backdoor Roth strategy: make a non-deductible Traditional IRA contribution and convert it to a Roth, bypassing income caps.

Self-Employed and Small-Business Retirement Plans

Entrepreneurs, freelancers, and small-business owners have access to plans that surpass the constraints of employer-sponsored 401(k)s.

  • SEP IRA: Funded solely by employer contributions, it allows up to 25% of net self-employment income or a combined total of $70,000 in 2025. It’s easy to set up and flexible in lean years, though proportional contributions are required for any employees you hire.
  • SIMPLE IRA: Ideal for businesses with up to 100 employees, it features a $16,500 2025 deferral limit. Employers must match contributions or make a nonelective contribution, offering a “mini-401(k)” solution at lower administrative cost.
  • Solo 401(k): For self-employed individuals with no employees (aside from a spouse), this plan combines employee deferrals—up to $23,500 in 2025—with employer profit-sharing, all under a $70,000 415(c) cap. It can be set up with Roth options and potential loan features.

Advanced options like profit-sharing plans, defined benefit plans, and cash balance plans can allow even higher contributions. These strategies often require professional actuarial and tax advice but can dramatically boost deductible contributions for high-earning business owners.

Health Savings Accounts: A Stealth Retirement Tool

HSAs, designed for those with high-deductible health plans, offer a triple tax advantage. Contributions are pre-tax or tax-deductible, growth is tax-deferred, and withdrawals for qualified medical expenses are tax-free.

Many HSAs provide investment menus akin to IRAs, including mutual funds and ETFs. By paying current medical bills out-of-pocket and investing HSA funds over decades, savers can build a reserve for Medicare premiums, long-term care, or other healthcare costs in retirement.

After age 65, non-medical withdrawals are taxed as ordinary income without penalty, transforming the HSA into a flexible retirement vehicle.

Taxable Brokerage Accounts for Flexibility

Taxable brokerage accounts impose no contribution ceilings or age restrictions. You can invest in stocks, bonds, mutual funds, ETFs, and alternative assets, adjusting positions as goals evolve.

While distributions lack tax deferral, they benefit from preferential long-term capital gains and qualified dividend rates. Short-term trades and interest income are taxed at ordinary rates, so investors often tailor strategies—like tax-loss harvesting—to optimize returns.

By blending tax-advantaged accounts with taxable investments, savers gain tax-diversification strategies and liquidity that a 401(k) alone cannot provide.

Crafting a Comprehensive Retirement Plan

Turning retirement dreams into reality requires a multi-faceted approach. While a 401(k) remains a powerful tool, relying on it exclusively can limit both growth potential and flexibility.

Consider your income stage, risk tolerance, and tax outlook. Allocate contributions across IRAs, self-employed plans, HSAs, and taxable accounts. This layered strategy can mitigate legislative changes, provide emergency access, and optimize tax outcomes.

Consult trusted advisors to fine-tune these options for your unique circumstances. With a diversified portfolio of retirement vehicles, you’ll build resilience against uncertainty and increase your confidence in achieving lifelong financial security.

Robert Ruan

About the Author: Robert Ruan

Robert Ruan