Actual Contribution Percentage (ACP)
The amount of an employee's after-tax or employer matching contributions made in a Section
401(m) plan on behalf of highly compensated plan participants, divided by the employee's
annual compensation, or an amount determined in the same manner with respect to non-highly
compensated employees. The Base Benefits business process is set up to perform ACP
nondiscrimination tests for Section 401(m) plans. See Nondiscrimination Tests and Highly
Compensated Employee.
from job function, work group affiliation, or organization.
