Under what regulation are defined benefit hybrid plans typically subject?

Defined benefit hybrid plans, such as cash balance plans, fall under the purview of ERISA regulations. The Employee Retirement Income Security Act (ERISA) was enacted to protect participants in employee benefit plans and establishes standards for the administration of these plans. This includes requirements regarding reporting and disclosure, fiduciary responsibilities, plan funding, and safeguards against fraud and abuse.

While fiduciary responsibility regulations also play a role in the management of retirement plans, they do so as part of the broader framework set out by ERISA. Taxation regulations can affect defined benefit plans, but ERISA is the primary legislation that governs their operation. Investment advisory regulations pertain to the advice given by investment professionals and do not specifically dictate the structure and compliance standards for hybrid plans.

In summary, defined benefit hybrid plans are critically influenced by ERISA regulations, ensuring that they adhere to the legal standards necessary for protecting participants and maintaining the integrity of the plan.