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Is Your 401(k) Plan a Benefit…or a Talent Magnet?

In my work with plan sponsors, I see the same pattern again and again: the 401(k) gets treated as a compliance obligation rather than as a tool that actively shapes who chooses to work for you and how long they stay. I understand why. Fiduciary duties are real, the rules are unforgiving, and it's easy for a committee's attention to stay fixed on fee benchmarking and Form 5500 deadlines.

But I'd encourage every HR director, CFO, business owner, and committee member I work with to ask a second question alongside the compliance one: is this plan actually helping you compete for people?

Those are different questions, and the gap between them is where I spend most of my time advising clients.

 

What Does This Mean?

The data backs up what I see in practice. Vanguard's How America Saves research which is based on nearly five million participants, shows that improvements in retirement outcomes over the past two decades track plan design, not the economy. Automatic enrollment adoption grew from just 10% of plans in 2006 to 61% by year-end 2025, and the results are stark: participants in plans with automatic enrollment reach a 94% participation rate, compared with 64% in plans that rely on employees to opt in voluntarily. Plans with at least 1,000 participants have pushed adoption even further, with 79% now using automatic enrollment.

I tell clients this isn't a coincidence. It's behavioral economics doing exactly what it's supposed to do. When I help a sponsor redesign a plan, I'm not trying to make employees more financially disciplined. I'm trying to remove the friction that keeps disciplined intentions from turning into action.

The plans I consider genuinely competitive today typically combine several of the following:

 

• Automatic enrollment

• Automatic annual contribution increases

• A meaningful employer matching contribution

• Immediate eligibility for new hires

• A Roth contribution option

• Ongoing financial wellness education

• Personalized, one-on-one participant guidance

 

I rarely see one feature move the needle on its own. It's the combination paired with how clearly it's communicated that ultimately changes behavior.

 

Why Should Employers Care?

Because I know what it costs you when this goes unaddressed. Replacing an experienced employee can run well into a significant percentage of that person's annual compensation once you account for recruiting, onboarding, lost productivity, and training. I've sat in enough budget conversations to know that number gets leadership's attention faster than almost anything else I can show them.

At the same time, when I talk to plan sponsors about why their employees value the retirement plan, the answer is rarely "the match formula" in isolation.  It's the sense that the company is investing in their future, not just their current paycheck. That perception compounds. The latest Vanguard data shows nearly 45% of participants increased their savings rate in 2025, pushing the average combined savings rate to a record 12.1%, driven almost entirely by plan design rather than market conditions or economic optimism. When I see that kind of shift in a client's own participant data, it's almost always traceable to a specific design change, not a change in how employees feel about the economy.

So when a client asks me whether the retirement plan is "worth the investment" compared to other benefits, my answer is consistent: it's one of the few benefits I can show you moving both your hiring conversations and your retention numbers at the same time.

 

Three Plans I've Watched Transform Hiring and Retention

The examples below are composites drawn from patterns I've seen repeatedly across several plan sponsors, but each reflects real design decisions and real outcomes I've guided organizations through.

 

The manufacturer that fixed onboarding, not attitudes. A regional manufacturing client of mine had decent intentions among hourly employees but inconsistent enrollment.  However, people meant to sign up and never finished the paperwork during their first chaotic weeks on the job. I recommended three changes: immediate eligibility, automatic enrollment at a meaningful default rate, and automatic annual escalation, paired with simple orientation materials instead of a dense enrollment packet. Within a year, participation climbed sharply and far fewer employees were leaving match dollars on the table in their first year. What struck me wasn't that employees suddenly cared more about saving, they always had. We just stopped requiring them to fight the process to do it.

 

The firm that didn't need a richer match. It needed better conversations. A professional services client already offered a generous match, but I noticed in the data that a large share of employees were contributing just enough to get part of the match and stopping there. Rather than touch the plan design, I worked with them to build periodic workshops, recurring office hours with me directly, and personalized projections addressing the questions I hear most often: am I saving enough, should I be using Roth, am I invested appropriately, should I consolidate an old 401(k)? Contribution rates rose, more employees captured their full match, and HR told me the plan started showing up in employee engagement survey comments unprompted. Sometimes my best recommendation isn't a new feature, but rather it's helping people understand the one they already have.

 

The small employer that stopped trying to out-salary larger competitors. A privately held client kept losing finalist candidates to national firms with bigger compensation budgets. I helped them redesign the plan around immediate eligibility, automatic enrollment, a more competitive match, a Roth option, and I trained their recruiters to talk about the plan during interviews rather than waiting until an offer letter. Within eighteen months, their offer-acceptance rate improved, voluntary turnover declined, and the retirement plan started showing up as a named strength in their own employee surveys. The plan had become part of how they recruited, not just something HR mentioned during onboarding.

 

What Should Employers Consider Next?

When I sit down with a committee for an annual review, I push them past the compliance checklist with questions like these:

Would a candidate weighing your offer against a competitor's see your retirement plan as an advantage, or as forgettable? How much friction does a new hire face before their first contribution actually happens? Are your employees saving at a rate that puts them on track for retirement readiness, or just at the minimum needed to get the match? Do employees actually understand what your match is worth to them in dollar terms? Are you offering education throughout the year, or only during a single open enrollment window? Would automatic escalation or a Roth option change outcomes for a meaningful share of your workforce? And when an employee has a real question, do they have someone to ask, or are they left to figure it out alone?

If you can't answer those confidently, that's not a failure.  It's usually the starting point of the work I do with a client.

The Bottom Line

 

The plans I consider strongest do more than satisfy ERISA. They reinforce the culture an employer is trying to build, demonstrate a real investment in people's futures, and give that employer something concrete to point to in a competitive hiring conversation.

I tell every client the same thing heading into their fiduciary review: don't stop at "is this plan compliant." Ask me whether it's competitive. In my experience, a retirement plan built around thoughtful design, real employer contributions, automatic features, and ongoing guidance becomes one of the most effective tools an organization has for winning the candidates it wants and keeping the employees it can't afford to lose.

This article reflects general guidance based on current plan design trends and publicly available research, including Vanguard's How America Saves. It is not legal, tax, or individualized financial advice. Plan design changes, including automatic enrollment, automatic escalation, and student loan matching, involve specific compliance and recordkeeping requirements under SECURE 2.0 and ERISA. I'd recommend reviewing any changes with your recordkeeper and ERISA counsel before implementation.

Scott Higgins | AIF ®, CFP®, CPFA®, NSSA®

Financial Advisor

Securities and Investment Advisory Services Offered Through M Holdings Securities, Inc., a Registered Broker/Dealer and Investment Adviser, Member FINRA/SIPC. Rose Street Advisors is independently owned and operated. #5807097

Interested in more?

Let's Talk Proactive HR

For many plan sponsors, the question is no longer whether to implement automatic features, it’s how to do it well.

With the continued evolution of legislation like SECURE 2.0 and a growing focus on participant outcomes, auto-enrollment and auto-escalation have become foundational plan design tools. But like any powerful tool, their impact depends on how thoughtfully they’re implemented.

This is where thoughtful plan design and participant guidance come together.

Let’s walk through a real-world case study, followed by a balanced look at the pros, tradeoffs, and what the research tells us.

Case Study: Turning Inertia into Progress

 

Employer Profile: Mid-sized manufacturing firm (250 employees)

 

Plan Design (Before):

  • Voluntary enrollment (opt-in)
  • Participation rate: 62%
  • Average deferral rate: 5.1%

 

Plan Design (After Enhancements):

  • Auto-enrollment at 6% default
  • Auto-escalation of 1% annually up to 10%
  • Default investment: target date solution
  • Re-enrollment campaign with education

 

Results After 18 Months:

  • Participation increased to 91%
  • Average deferral rate increased to 7.8%
  • Meaningful increase in employer match utilization

What changed?

Not the intent of employees but rather the structure around their decisions.

Auto features didn’t create new motivation, they removed friction.

Why It Works: The Behavioral Advantage

At the core of automatic features is a simple insight:

Most employees intend to save but don’t act.

Research shows:

  • 68% of employees say they should save more
  • Only ~3% actually follow through without intervention (NBER)

Auto-enrollment flips the default. Instead of requiring action to participate, it requires action not to. That shift alone can dramatically improve outcomes.

The Pros: Where Automatic Features Shine

 

  1. Increased Participation

Auto-enrollment consistently drives participation rates above 85–90% in many plans (BDO)

This is especially impactful for:

  • Younger employees
  • Lower-income workers
  • First-time savers
  1. Improved Savings Behavior Over Time

Auto-escalation helps participants gradually increase contributions without feeling it all at once.

It aligns saving with:

  • Pay increases
  • Career progression
  • Behavioral comfort
  1. Better Alignment with Retirement Outcomes

When auto-enrollment and escalation are combined, success rates (adequate retirement income) can increase dramatically.

One study showed improvement from:

  • ~46% probability of success → ~79% when multiple plan design features were applied (PubMed)

That’s the difference between “participating” and “on track.”

  1. Stronger Employer Value Proposition

Automatic features:

  • Simplify decision-making
  • Increase perceived benefit value
  • Demonstrate employer commitment to financial well-being

The Tradeoffs: Where Sponsors Need to Be Intentional

Automatic features are powerful, but they are not perfect.

 

  1. Default Rates Can Become Anchors

Employees often stay at the default.

A 3–6% default may:

  • Improve participation
  • But unintentionally cap savings behavior
  1. Cash Flow Sensitivity

Some employees, especially lower-income, may opt out due to immediate budget pressure.

Design matters:

  • Too high → opt-outs increase
  • Too low → savings fall short
  1. Leakage Still Undermines Outcomes

Even with strong plan design, participant behavior outside the plan matters.

Research shows:

  • Cash-outs at job change significantly reduce long-term impact (CNBC)
  • A meaningful portion of balances are withdrawn during transitions

Auto features help, but they don’t solve everything.

  1. Escalation Opt-Out Behavior

Auto-escalation participation tends to decline over time as participants opt out of increases.

This highlights a key reality:

Automation gets people started, but engagement sustains progress.

What the Research Really Says

There’s a tendency to think of auto features as a silver bullet. The data tells a more nuanced story:

 

What’s clearly true:

  • Participation increases materially
  • Savings rates improve
  • Outcomes are better than opt-in designs

 

What’s also true:

  • The impact is positive. But more modest than originally expected (CNBC)
  • Human behavior (opt-outs, job changes, cash-outs) reduces long-term effectiveness

In other words: Plan design drives momentum. But participant behavior determines outcomes.

Where Plan Sponsors Can Elevate the Outcome

The most effective plans don’t just implement auto features, they integrate them into a broader strategy:

 

  1. Start with the Right Defaults
  • 6%+ enrollment baseline
  • Escalation toward 10–12%

 

  1. Pair Automation with Communication
  • “Why it matters” messaging
  • Annual check-in prompts
  • Clear visibility into employer match

 

  1. Address Leakage
  • Rollover education
  • Portability solutions
  • Terminated participant outreach

 

  1. Re-enroll and Reset When Needed

Periodic re-enrollment can realign participants with stronger defaults.

Final Thought

Auto-enrollment and auto-escalation are not just plan features, they’re behavioral design tools.

When implemented thoughtfully, they:

  • Remove friction
  • Create momentum
  • Improve outcomes at scale

But the real value emerges when automation is paired with guidance.

Because the goal isn’t just participation.

It’s progress.

Scott Higgins | AIF ®, CFP®, CPFA®, NSSA®

Financial Advisor

Securities and Investment Advisory Services Offered Through M Holdings Securities, Inc., a Registered Broker/Dealer and Investment Adviser, Member FINRA/SIPC. Rose Street Advisors is independently owned and operated. #5344930

Interested in more?

Let's Talk Proactive HR
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Securities and Investment Advisory Services Offered Through M Holdings Securities, Inc. A Registered Broker/Dealer and Investment Advisor, Member FINRA/SIPC. Rose Street Advisors is independently owned and operated. Please go to www.mfin.com/DisclosureStatement for further details regarding this relationship. Check the background of this Firm and/or investment professional on FINRA's BrokerCheck. For important information related to M Securities, refer to the M Securities' Client Relationship Summary (Form CRS) by navigating to mfin.com/m-securities. Registered Representatives are registered to conduct securities business and licensed to conduct insurance business in limited states. Response to, or contact with, residents of other states will only be made upon compliance with applicable licensing and registration requirements. The information in this website is for U.S. residents only and does not constitute an offer to sell, or a solicitation of an offer to purchase brokerage services to persons outside of the United States. This site is for information purposes and should not be construed as legal or tax advice and is not intended to replace the advice of a qualified attorney, financial or tax advisor or plan provider. CA Insurance License. File #5757992.1

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