The Retirement Industry’s Infrastructure Is the Problem

Over the years I’ve found that the retirement industry spends enormous energy debating plan design, fees, and fiduciary liability. Those conversations matter, and they always will; however, many tend to skip over the thing that can hold the industry back.

Infrastructure.

The way retirement plans are built and operated is the root cause of most of the frustration advisors, employers, and participants experience every day, and not the features or the pricing. Instead, it’s the “plumbing.”

A couple months ago an advisor told me he spent an entire day reconciling payroll files between multiple vendor systems for a single 12-person 401(k) plan. During that time, he wasn’t advising, and he certainly wasn’t prospecting. He was doing work that might have made the client feel better but not really making a difference for his business. That experience is the norm for many advisors working in the small plan space.

That’s not a technology failure. It’s an infrastructure failure, and no amount of portal upgrades or better dashboards will fix it.

At 401GO, we’ve spent years building what we believe is the answer to this problem. It’s not a better interface on the same fragmented back end. It’s fundamentally different architecture. We call it Gen 3: a complete and proprietary retirement infrastructure built to handle today’s technological advances.

Let me illustrate what I mean by some examples. I remember being in high school and having a portable CD player. That was the hot item. You bought a CD, you listened to that CD, and that was your experience. You could exchange that CD with others, but as soon as someone else had it, it was inaccessible.

That entire model was built on a specific way of interacting with information. You got what was offered, in the format it came in, and you made it work. Sharing was limited. Customization didn’t exist.

Then MP3 players came along. You could buy individual songs online instead of full albums. It was still a 1-to-1 ownership model, but the files lived on your device. Sharing was difficult, and the experience was better, but the underlying relationship between you and the content hadn’t fundamentally changed.

Then along came streaming, and that changed everything. Not because the music got better, but because the paradigm shifted. You went from owning disconnected files to accessing a unified library. Personalization and customization became automatic. Sharing became effortless. The infrastructure underneath made it possible to deliver a fundamentally different experience without the user having to think about it.

The retirement industry is going through that same paradigm shift right now. The question isn’t just about better technology. It’s about how we interact with data, how we share information, and how the infrastructure either enables or limits that interaction. Most of the industry is still operating in the MP3 era, trying to deliver streaming experience on disconnected infrastructure.

How the Industry Got Here

Let’s start with some context, because the Gen 3 concept makes a lot more sense once you understand what came before it.

Running a compliant 401(k) plan requires at least eight distinct functions: recordkeeping, third-party administration, 3(16) fiduciary services (whether professionally or done on the company level), investment fiduciary oversight, custody, payroll connectivity, actuarial services (profit sharing, etc.), and legal or consulting support. That’s a lot of moving parts for any plan, let alone a small business with 10 or 15 employees.

With many of the legacy providers (or what we call Gen 1), those functions listed above, in many cases, operate independently. Different vendors, different systems, and different timelines. The plan sponsor acted as the general contractor, who had to leverage a financial professional to navigate it (“professionally bundled”), or manually coordinate between providers on their own, and essentially absorb liability they didn’t fully understand; and most importantly, spend time they didn’t have. It was slow, error-prone, and expensive. For small businesses especially, it was often reason enough to not offer a plan at all.

Think of Gen 1 as the CD era. The plan worked, sure. Participants could save. The experience, on the other hand, was static, limited, and entirely dependent on disconnected systems that had a difficult time adapting. What you got was what was available, not what was best for you.

Gen 2 came along in the last 10 years when multiple fintech companies attempted to fix the experience. They developed modern interfaces that wrapped those same fragmented services into a single place, with digital onboarding, better UX, and the appearance of one system. Masterfully connected middleware.

I’ll give credit where it’s due. Those improvements helped. In fact, they absolutely moved the industry forward.

Here’s the thing, though. Underneath the wrapper, most Gen 2 still outsource services. They still rely on external third-party administrators (TPAs) or systems, and they still depend on middleware or are the middleware to move data between systems that were never designed to talk to each other. The user may see everything on one screen, but behind the scenes, data is passing between multiple different vendors.

Many in the industry look at Gen 2 and see a modern, integrated platform. If you look at it another way, what you’re actually seeing is a modern interface masking a fragmented back end. The experience improved, but the infrastructure did not.

That’s the MP3 player moment. The format got better. The interface got sleeker. The underlying relationship between the user and the system, however, didn’t fundamentally change. Data still lived in different places. Information still moved in isolated batches. It felt like progress because the experience improved, and honestly, it was progress. It just wasn’t the paradigm shift people assumed it was.

Moreover, that fragmentation creates a ceiling on everything that sits on top of it: automation, speed, compliance accuracy, and advisor growth. You can design a beautiful dashboard and a comfortable interior, but if the engine comes from one manufacturer, the transmission from another, and the electrical system from a third, you’re going to spend a lot of time troubleshooting instead of driving.

What Gen 3 Actually Means

When we founded 401GO, we made a decision that seemed unusual at the time. We built the core infrastructure from scratch, knowing that it would need to own the data and communicate effortlessly throughout the client experience. Knowing also that there was no ceiling in how we could connect into other systems.

We did think about wrapping existing recordkeeping but knew that would hold us back. We also never outsourced our development (all in-house). We built all of it. No outsourcing on administration (testing, reporting, 3(16), etc.). We own it. There is no top layer of compliance to connect into other places to perform what’s required for the regular and annual administration. We engineered it into the system from day one.

The industry term for this approach is vertical integration. In plain language, it means one platform owns and operates the core functions rather than outsourcing them to separate vendors. Think of it as the difference between coordinating eight separate contractors to build a house and having one builder who handles the foundation, framing, electrical, and plumbing under one roof. The coordination problems disappear because there’s nothing to coordinate between them.

What does that look like in practice? Our recordkeeping, plan administration, 3(16) fiduciary operations, compliance workflows, document generation, and reporting all run inside one cohesive environment. Data is king, but how technology interacts with data is even more important.

When an advisor sets up a plan on a Gen 3 platform, the plan document is generated dynamically through API. Everything consolidated and available real-time. You could sign it right in the moment—not waiting for a prompt to give your electronic signature from another system to come your way. Compliance testing runs against real-time data, not batch files reconciled after the fact or uploaded at the end of the year. Payroll changes flow through two-way API integrations, not flat file transfers that break when a field format changes. We can go as far and custom as needed to connect other systems and their data to whatever level they need (the vertical). That’s improving our partners and other providers who need to move at the speed of today.

Here’s a real-life example. One of our financial advisor partners set up seven retirement plans in a single day on the 401GO platform. That’s not a product demo number. That’s what happens when the infrastructure isn’t fighting you.

Here’s another. Because required testing runs in real time on the platform rather than just once at year-end, one business was alerted in August that they were on track to fail their nondiscrimination testing. That early warning gave them time to adjust contributions and encourage more employee participation before the problem became expensive in January.

“That is the streaming moment for retirement. The infrastructure didn’t just get an upgrade. Instead, the paradigm shifted.”

In a Gen 2 environment, that business wouldn’t have known until the following year. By then, the correction is more costly, more disruptive, and more stressful for everyone involved. This is possible because the API connection with the payroll provider is strong and automatic, and because the testing criteria remain current in the system. Gen 3 technology helps businesses avoid problems before they happen rather than correcting them after the fact.

That vertical goes up as high as it’s needed to accommodate the type of business (small, medium, or otherwise). That is the streaming moment for retirement. The infrastructure didn’t just get an upgrade. Instead, the paradigm shifted. Data lives in one place. Information flows in real time. Personalization isn’t a custom build; it’s a standard feature of architecture. What required special configuration in Gen 1 or Gen 2 is simply how the system works in Gen 3.

The Quiet Tax on Advisor Growth

Advisors who want to serve the small plan market face a tough math problem. The revenue per plan is modest. The administrative burden per plan is not. Every hour an advisor spends chasing a payroll provider, correcting a census file, or explaining a broken process to a frustrated plan sponsor is an hour that doesn’t go toward growing their business.

Take census data as an example. In a Gen 1 or Gen 2 environment, census scrubbing is treated as a normal part of plan administration. Someone must extract data from the payroll system, reformat it, clean it, and upload it somewhere. This would have to be done multiple times a year. Then someone else must reconcile it when the numbers don’t match.

“Every hour an advisor spends chasing a payroll provider, correcting a census file, or explaining a broken process to a frustrated plan sponsor is an hour that doesn’t go toward growing their business.”

In a vertically integrated Gen 3 environment, that work disappears. The data is already ingested through the payroll connection. It’s validated in real time inside the system. There’s no extraction, no reformatting, no reconciliation, because there’s nothing to reconcile between. The data exists once and stays current.

The industry treats census scrubbing as a cost of doing business. I’d argue it’s a symptom of fragmented infrastructure. Remove the fragmentation, and you remove the task entirely. That’s time advisors and plan sponsors get back, and it’s the kind of time that compounds across a book of business.

The conventional wisdom says to avoid small plans entirely. Focus upmarket where the economics work. That’s a rational response to a system unable to accommodate real-time data exchange.

I’d argue the system is what needs to change, not the strategy. The small plan market isn’t inherently uneconomical. I would say it’s uneconomical within an infrastructure that’s fragmented. Change the infrastructure, and you change the economics.

In practice, that means roughly 6 million small businesses in the U.S. still don’t offer a retirement plan. It’s not because there’s no demand. It’s because the infrastructure to serve them profitably stumbles visibly in the Gen models.

Gen 3 changes the unit economics. When setup takes minutes instead of weeks, administration is automated instead of outsourced, and compliance runs continuously instead of annually, the cost to serve a small plan drops dramatically. Advisors can build practices around volume, serving hundreds of small plans efficiently instead of dozens of large plans painfully.

That’s a fundamentally different business model. It’s also a business model that solves the coverage gap the industry has been trying to close for years. Engagement with the employee who works for a small business can and will be bridged through a system that meets them at the same level they’re accustomed to.

To give a apropos comparison to online shopping online, which in my eyes isn’t just a fluke boom. It’s exploded due to the ease, method in which the systems interact with people, and customization that is expected and automatic. None of our shopping lists are the same. They’re very, very different. Retirement plan engagement should work the same way.

The AI Conversation the Industry Needs to Have

The prevailing narrative says AI will transform the retirement industry. I agree with the destination. Where I disagree is on the timeline, because most of the industry isn’t ready for it yet. The reason is structural.

AI is an infrastructure-dependent capability. It needs clean, unified, real-time data to do anything beyond surface-level automation. If participant data lives in one system, payroll data in another, compliance data in a third, and plan documents somewhere else, the AI layer may be accessing fragmented data, which can give a fragmented output.

Gen 2 platforms may face this limitation structurally. Their data is distributed across outsourced vendors with different schemas, different update cycles, and different access models. You can bolt a chatbot on top of that. You cannot, however, build intelligent automation between multiple systems without creating a single environment of consistent and accurate data.

When all the data exists in one environment, updated in real time with consistent structure, the possibilities look completely different. Consider what becomes achievable: proactive compliance monitoring that catches issues before they become failures, personalized savings recommendations triggered by actual payroll events rather than generic annual reminders, advisor copilots that handle administrative workflows so the advisor can focus on the relationship, and dynamic plan design optimization based on how participants actually behave.

That’s where AI stops being a buzzword and starts being an actual advantage. It’s the streaming customization that’s just standard and not a portal feature. Moreover, when AI interacts with an infrastructure that can handle the output and possibilities, the results compound in ways the industry hasn’t seen before.

Why Gen 3 Matters Right Now

This conversation about Gen 3 is timely.

State mandates are pushing millions of new small businesses toward retirement plans. SECURE 2.0 expanded incentives and created new compliance obligations. The volume of retirement plans entering the system continues to grow significantly year-over-year. Meanwhile, the complexity of serving them isn’t decreasing, and that creates real pressure on the delivery infrastructure. Platforms built on outsourced back ends will hit scaling constraints. On the other hand, platforms built on unified architecture will absorb that volume efficiently.

We built 401GO for this moment. We understood that structural fragmentation was the root constraint holding the industry back. If you remove that constraint, everything above it gets better: advisor economics, employer experience, participant engagement, compliance accuracy, and the speed at which the industry can innovate.

The Question Worth Asking

The retirement industry has spent two decades improving the surface of a fundamentally fragmented system. That work delivered real results, but it also has a ceiling.

Gen 3 infrastructure removes that ceiling.

For advisors evaluating where to build their practice, for HCM providers looking at retirement as a growth channel, and for anyone trying to solve the small business coverage gap, the question isn’t which platform has the best portal or the lowest headline price. The question is which platform’s architecture will still support your growth in 5 years when plan volume doubles, regulatory complexity increases, and AI separates the scalable from the stuck.

The paradigm has shifted. Nobody is going back to buying CDs at the store. The industry that serves retirement participants shouldn’t be building on yesterday’s infrastructure either.

EDITOR’S NOTE: The views and opinions expressed in this op-ed are solely those of the author and do not necessarily reflect the views, positions, or editorial stance of 401(k) Specialist.

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