About Us

Streamline Your Qualified Plan Oversight with Trusted Support

Admin316 delivers expert fiduciary administration tailored to employer-sponsored retirement plans, including 401(k), 457, 403(b), ESOPs, and defined benefit plans. By designating Admin316 as your full-scope ERISA 3(16) fiduciary, plan sponsors offload the complex day-to-day responsibilities of plan oversight to an experienced and dependable third-party professional.

As a reliable partner, Admin316 takes on nearly all fiduciary functions—overseeing participant communications, managing distributions, filing Form 5500, and ensuring continuous ERISA compliance. This service significantly reduces the administrative load on your internal team while helping to limit personal fiduciary exposure. With extensive industry knowledge and a forward-thinking approach, Admin316 ensures your plan is run with precision, efficiency, and full regulatory alignment—making it one of the most trusted names in pension plan administration.

In essence, Admin316 equips plan sponsors with a streamlined, worry-free way to delegate ERISA 3(16) fiduciary responsibilities, reducing risk while enhancing operational excellence.

Fiduciary administration ensures ERISA plan compliance, reduces liability, and protects participant interests with expert management and oversight.
Fiduciary administration ensures ERISA plan compliance, reduces liability, and protects participant interests with expert management and oversight.

The Core of Our Mission

Significantly Reduce Your Fiduciary Risk — By Up to 98%
At Admin316, we handle the heavy lifting. As your plan’s named trustee and co-administrator, we take on the vast majority of fiduciary responsibilities—dramatically lowering your liability and giving your team time to focus on business priorities. Your only obligations? Timely contributions and accurate data.

We Oversee 99% of Your Plan’s Day-to-Day Operations
From processing loans and hardships to managing investment updates and submitting annual filings, we take care of the day-to-day administrative details—including signing Form 5500—while maintaining full compliance every step of the way.

Cost-Effective and Results-Driven
Since 2005, our clients have reduced overall plan expenses by 32% to 65%. With consistent annual benchmarking, we ensure your plan remains streamlined, cost-efficient, and aligned with your goals.

Our Distinct Advantage How We Set Ourselves Apart

At Admin316, our mission is simple: to handle the complexities of retirement plan administration so you can concentrate on what you do best-running and growing your business.

We specialize exclusively in full-scope ERISA 3(16) fiduciary administration and serve as the named 402(a) trustee of your plan. Our expert team ensures your retirement plan remains compliant, efficient, and seamless-allowing your employees to fully recognize and appreciate it as a valuable benefit.

As a trusted leader in pension plan administration, Admin316 is your go-to partner for comprehensive, reliable retirement plan management with dedicated ERISA 3(16) fiduciary services.

Fiduciary administration ensures ERISA plan compliance, reduces liability, and protects participant interests with expert management and oversight.
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