Implementing Effective Controls: Best Practices for Employee Benefit Plans

For employee benefit plans (EBPs), implementing controls that are both practical and responsive to their unique risk profiles is key. A well-designed control environment can help organizations manage risk while supporting compliance and operational objectives.

Balancing Preventive and Detective Controls

A well-designed control environment includes a mix of preventive and detective controls:

The right balance depends on the nature and likelihood of the risks faced by the organization.

Recommended Practices for Control Implementation

1. Conduct Regular Internal Audits

Routine internal audits are a cornerstone of a strong internal control framework. They provide an independent assessment of whether existing controls are functioning as intended and help identify areas where improvements are needed. For organizations managing EBPs, audits are especially critical due to the regulatory complexity and fiduciary responsibilities involved.

In the context of EBPs, internal audits should include:

Establishing a regular audit cadence — whether quarterly, semi-annually or annually — helps embed a culture of continuous improvement and ensures that internal controls evolve alongside organizational changes and regulatory updates.

2. Leverage Automation

Automation plays a critical role in strengthening internal controls by enhancing efficiency, accuracy and consistency across key processes. In environments where benefit plans operations involve high transaction volumes — such as payroll processing, eligibility tracking and contribution reconciliation — manual controls can be prone to error, delay and inconsistency.

Organizations can strengthen internal controls, reduce manual errors, improve operational efficiency and enhance compliance with regulatory requirements by automating control activities such as:

Moreover, automation supports audit readiness by maintaining detailed logs of control activities, approvals and system-generated alerts. These records provide transparency and can be invaluable during internal reviews or external audits.

While automation is not a substitute for sound judgment or oversight, it is a powerful tool that, when integrated thoughtfully, can significantly enhance the reliability and scalability of internal control systems.

3. Provide Ongoing Training

Controls are only as effective as the people who execute them. Regular training ensures that staff understand control procedures, recognize red flags and stay current with regulatory changes. Training should be tailored to roles and refreshed periodically.

Tailoring Controls to Organizational Needs

EBPs operate in distinct regulatory and operational environments, requiring controls that are both customized and scalable.

Effective controls should be:

Establishing a culture of accountability is key. When control responsibilities are clearly defined, reinforced through training and supported by leadership, organizations are better positioned to maintain compliance and operational integrity over the long term.

Internal controls are most effective when treated as a dynamic system. With regular updates and a commitment to best practices, organizations can ensure their controls remain aligned with evolving risks and regulatory expectations.

Be sure to explore the previous articles in this internal controls series, Strengthening Internal Controls: A Strategic Imperative in the Digital Era and Aligning Controls With Risk: A Framework for Employee Benefit Plans, for further insights and practical guidance.