For years, employers have successfully outsourced healthcare plan administration to manage costs, reduce compliance risk and improve employee outcomes. A similar approach is emerging in the retirement space, serving as a logical next step in benefits management strategies.
Applying a familiar strategy to retirement plans
HR leaders have long partnered with medical carriers, pharmacy benefit managers (PBMs) and third-party administrators (TPAs) to handle the complexities of healthcare benefits. This model allows companies to focus on their core operations while ensuring employees receive quality coverage. The result? Streamlined administration, regulatory support and cost savings through scale.
Until recently, retirement plans lacked a comparable outsourcing model. Employers were left to manage most aspects of their defined contribution (DC) plans in-house, often without the specialized expertise needed to navigate fiduciary responsibilities and compliance requirements.
See also: Why outsourcing your leave program isn’t quite what you think
Pooled Employer Plans (PEPs) are changing this by allowing employers to join a pooled retirement plan overseen by a Pooled Plan Provider (PPP). The PPP takes on administrative and fiduciary responsibilities, centralizing plan management in much the same way TPAs do for healthcare benefits.
The following are some of the ways PEPs parallel the healthcare outsourcing model:
1. Cost savings through scale

Employers benefit from economies of scale in healthcare by joining large provider networks. By leveraging collaboratives, employers gain access to improved pricing and service models. PEPs offer similar advantages, such as access to institutional investment pricing, shared administrative costs and potential fee reductions that standalone 401(k) plans may not achieve.
2. Operational and fiduciary delegation
Just as TPAs manage claims and compliance for health plans, PPPs take on tasks like annual audits, loan and distribution approvals, and participant communications. This reduces the administrative burden on HR staff, which allows employers to focus on their core business objectives while maintaining strong governance.
3. Simplified compliance
Navigating healthcare regulations like the Affordable Care Act (ACA), HIPAA and Transparency in Coverage can be complex. Employers can depend on their insurance carriers, TPAs, benefit administrators and consultants to stay ahead of these reporting requirements and regulations. Retirement plans face similar challenges with IRS, DOL and ERISA rules. PEPs centralize compliance under the PPP, which handles testing, filings and audits, reducing employer involvement in these plan management activities.
4. Streamlined decisions

Healthcare administrators often offer pre-built plan templates with customizable options, eliminating the need to create fully custom programs from scratch. PEPs follow suit, providing structured retirement plan designs that reduce complexity while allowing flexibility in key areas. This structured approach reduces complexity while still allowing for tailored options.
5. Risk transfer
Healthcare plans often use stop-loss insurance to limit exposure to high-cost claims and shift some of the financial risk of the health plan to the insurer. Similarly, PEPs shift fiduciary liability to the PPP and other named fiduciaries that oversee investment selection, regulatory compliance and plan operations.
6. Enhanced employee experience
A well-managed healthcare plan supports employee wellbeing through digital tools, care management and wellness programs. Similarly, PEPs can enhance the retirement experience with institutional-grade investment options, financial resilience resources and participant support services.
A changing landscape for retirement plan management
As organizations continue to seek efficiencies in benefits administration, many are revisiting how retirement plans are managed. They have seen the value of outsourcing healthcare benefits—greater efficiency, reduced risk and improved employee satisfaction. PEPs can bring those same benefits to retirement plans and may offer a compelling alternative to traditional DC plan management.


