If you're a high-income earner, business owner, self-employed professional, or even a high-paid W-2 employee at a major tech or biotech company, you've probably already maxed out your traditional 401(k) plan. Maybe you're contributing diligently each year, but still feel like you're hitting a ceiling on how much you can save tax-deferred. The truth is: you likely are.

Most retirement savings strategies aren't designed for people like you — individuals who are serious about building significant wealth and protecting their future. That's where advanced strategies like Cash Balance Pension Plans come into play for those who qualify.

Let's walk through what you need to know, so you can start thinking bigger and planning smarter.

Beyond the 401(k): Understanding Your Options

For 2025, the IRS allows you to contribute up to $23,500 to a 401(k) plan. If you're 50 or older, you can add an extra $7,500 as a "catch-up contribution," bringing your total employee contribution for 2025 to $31,000. Combined with employer contributions, the total limit for 2025 can reach $70,000 — and for some individuals aged 60 to 63, even higher under new rules.

That's a lot — but for many high earners, it's not enough.

Enter the Cash Balance Pension Plan.

Unlike a traditional 401(k) where contributions are a flat percentage of income, a Cash Balance Plan works differently. It's a "defined benefit" plan — meaning contributions are calculated to fund a promised future retirement benefit.

Because of this, business owners and self-employed individuals, especially those over age 45, can potentially contribute $100,000, $200,000, or even $300,000+ per year — well beyond 401(k) limits.

The older you are, the higher your allowable contributions typically are.

Important note: If you're currently a W-2 employee at a company like Nvidia, Meta, Google, or AstraZeneca, a Cash Balance Plan typically isn't something you can set up individually today. However, if you transition into self-employment, consulting, or business ownership in the future, these strategies could become powerful tools to build and protect your wealth.

Who Should Be Thinking About This?

  • Business Owners (with or without employees)
  • Self-Employed Professionals (doctors, lawyers, consultants)
  • High-Income Earners with Consistent Profits
  • Future Entrepreneurs and Consultants (planning a career pivot from W-2 employment)

If you’re earning strong profits and want to:

  • Decrease your current tax liability
  • Supercharge your retirement savings
  • Build a strong, protected wealth foundation

…then a Cash Balance Plan, paired with a 401(k), could be a game-changer.

If you have a highly profitable, stable, mature solo business — Cash Balance + Solo 401(k) can turbocharge tax savings and future wealth building.

If you’re early stage, inconsistent, or planning short-term — it's often better to keep it simple with a 401(k) and brokerage investing until you're ready.

How Contributions Work

With a Solo 401(k):

  • Maximize $70,000 in contributions (employee + employer) in 2025.

Add a Cash Balance Plan:

  • Depending on your age and earnings, you might contribute an additional $100,000 – $300,000+ annually.

This structure creates an enormous opportunity to:

  • Cut your taxable income now
  • Defer taxes until retirement (when you might be in a lower bracket)
  • Build a substantial retirement nest egg faster
  • Create the potential for large Roth conversions later, shifting significant sums into tax-free accounts for future growth

Important Considerations

  • Long-Term Commitment: Cash Balance Plans require annual funding commitments. They're not "one and done."
  • Actuarial Design: A specialized Third Party Administrator (TPA) must design and maintain the plan to comply with IRS rules.
  • Investment Management: Assets must be invested thoughtfully to meet the plan's promised interest crediting rate while protecting capital. Cash Balance Plans are powerful tools, but they require thoughtful long-term commitment and careful investment management to align with plan objectives.

When you're ready to retire, separate from your business, or terminate the plan, you generally have the option to roll over the vested balance into a Traditional IRA. From there, many individuals choose to strategically convert portions into a Roth IRA over time. While Roth conversions are taxable events, they can unlock future tax-free growth and eliminate required minimum distributions (RMDs) down the road.

Having a thoughtful, phased strategy is key to maximizing the benefits.

Is a Cash Balance Plan Right for You? Important Things to Consider

Cash Balance Plans can be a tremendous wealth-building tool, but they aren't for everyone. It's important to understand:

  • You must be committed to making consistent annual contributions, even in lower income years.
  • There are ongoing administrative costs and complexities.
  • The employer (you, if you're the owner) bears the investment risk if the plan's assets underperform.
  • Plans are typically best suited for high-earning, stable businesses with predictable cash flow.

If you're in a strong, stable position and want to maximize tax-deferred savings, this could be a very powerful strategy. If you're in the early stages of business or have fluctuating income, it might be wise to stick with more flexible options until you're ready.

How a Fiduciary Advisor Can Help

As a fiduciary and independent advisor, my job is to help you think like the CEO of your life and finances — not just reactively save what the government allows, but strategically build your wealth machine.

I quarterback the process:

  • Analyzing if a Cash Balance Plan makes sense for your goals
  • Coordinating with trusted TPA partners to design the plan
  • Managing the plan’s investments with thoughtful risk management
  • Helping you stay compliant, strategic, and ahead of the game

The best part? You maintain full transparency, control, and confidence every step of the way.

Curious if a Cash Balance Plan could work for you?

Whether you're currently a business owner, self-employed, or envisioning a future where you work for yourself, the right retirement strategy can be a major accelerator to your financial independence.

— Mateo