How Often Plan Sponsors Should Review Service Providers — and Why Timing Matters
How Often Plan Sponsors Should Review Service Providers — and Why Timing Matters
One of the most common questions plan sponsors ask is simple:
“How often are we supposed to review our service providers?”
The answer is less about a fixed rule and more about demonstrating a consistent, reasonable review process over time.
There Is No Magic Number — But There Is an Expectation
ERISA does not prescribe a single required timeline for reviewing service providers.
What it does expect is that sponsors:
Monitor providers on an ongoing basis
Periodically assess fees and services
Re-evaluate arrangements when circumstances change
In practice, the absence of a defined cadence often becomes a liability.
Common Review Cadences Sponsors Use
While every plan is different, many prudent sponsors follow a general framework:
Annual check-ins
High-level review of service quality, issues, and plan changesPeriodic benchmarking (every 2–3 years)
Review fees and services against market peersComprehensive evaluations or RFPs (every 3–5 years)
Deeper review of capabilities, pricing, and alternatives
These timeframes are not rules — they are signals of prudence.
What Transparency Is Changing
Recent regulatory and litigation trends are pushing compensation into the open:
CAA fee disclosure requirements
Increased scrutiny of PBMs and carrier arrangements
Greater focus on conflicts of interest
As transparency increases, expectations change.
Sponsors are now expected to understand and evaluate these arrangements — not just receive them.
What Triggers an Earlier Review
Even if a regular cadence exists, certain events should prompt an immediate review, including:
Significant fee increases
Mergers, acquisitions, or ownership changes
Service or performance issues
Material changes to the plan or workforce
Regulatory or litigation developments
Ignoring these triggers weakens an otherwise sound process.
Why “Set It and Forget It” Creates Risk
Long-standing relationships can create comfort — and complacency.
Without periodic review:
Fees can drift above market
Services may no longer align with plan needs
Conflicts of interest may go unexamined
Courts and regulators often focus on how long it’s been since a meaningful review occurred.
Monitoring Is Not the Same as Reviewing
Sponsors sometimes confuse:
Routine vendor meetings
withFiduciary review
Monitoring tracks performance.
Review evaluates reasonableness, alternatives, and alignment.
Both are important — but they serve different purposes.
How Documentation Fits Into Review Timing
Review cadence only matters if it’s documented.
Sponsors should be able to show:
When reviews occurred
What was evaluated
What conclusions were reached
Why decisions were made
A well-documented review from three years ago is far more defensible than an informal conversation last quarter.
What a Reasonable Review Schedule Achieves
A consistent review schedule:
Demonstrates prudence
Reduces reactive decision-making
Strengthens negotiating leverage
Provides clarity for boards and committees
Most importantly, it creates confidence — internally and externally.
The Bottom Line for Plan Sponsors
The question isn’t whether you reviewed a provider recently.
The question is whether you can demonstrate:
A thoughtful review cadence
Responsiveness to change
Clear documentation of decisions
That’s what fiduciary oversight looks like in practice.
More Information you might find interesting…
What It Means to Be a Fiduciary — and Why It Matters More Than Most Plan Sponsors Realize
Why Relying on Non-Fiduciaries Creates Risk — Even When Everyone Is Acting in Good Faith
What a Defensible Fiduciary Process Actually Looks Like for Plan Sponsors
Broker Compensation and Fiduciary Risk: What Plan Sponsors Need to Understand Now
📩 Ready for an independent evaluation that goes beyond fees? Let’s talk.
