Q4 2025 Newsletter
As we wrapped up 2025, one theme came through clearly: small oversights in retirement plans can quickly turn into costly problems—but with the right awareness, they’re often avoidable.
In Q4, we focused on the real-world issues plan sponsors are facing today, from understanding updated 2026 contribution limits to navigating new rules like Roth catch-up requirements for higher earners. We also continued our How to “Break” a Retirement Plan series, highlighting the operational and compliance missteps the IRS most commonly finds—and how seemingly minor errors can escalate if left unchecked.
At the same time, we challenged a few persistent misconceptions. From the limitations of state-run retirement programs to the risks of relying on “one-size-fits-all” solutions, these articles reinforce an important idea: retirement plans are more nuanced than they often appear, and thoughtful design and administration matter more than ever.
Below is a quick recap of what we covered—and what it means for you and your clients heading into 2026.

What We're Seeing
Across Retirement Plans:


2026 Compliance Calendar
Beyond tracking dates, effective compliance requires coordination between payroll, plan documents, and regulatory requirements. To help you stay ahead, we’ve put together a 2026 Retirement Plan Compliance Calendar outlining key deadlines throughout the year for calendar-year plans.
2026 Annual Limits Reminder
Updated contribution limits and thresholds are now in effect and may impact both plan administration and participant strategy. We continually update the Annual Limits page on our website.
We hope you enjoyed our article roundup! If you have ideas for topics you'd like us to cover, our team of experts at Primark Benefits is here to assist you and answer any questions you may have.





