Employee and Employer Contributions
Most 401(k)s include both employee contributions (money the employee elects to contribute from their paycheck) and employer contributions, such as matching or profit-sharing. The QDRO must specify what portion of each type of contribution will be divided.
It’s important to distinguish between vested and non-vested employer contributions. While employees are always 100% vested in their own contributions, employer contributions may be subject to a vesting schedule, which can affect the amount an alternate payee is entitled to.

