Employee vs. Employer Contributions
In many 401(k) plans, both the employee and employer contribute. Sometimes, employer contributions are subject to a vesting schedule. If the participant hasn’t worked there long enough, those amounts may not be available for division. This has major implications during divorce.
The QDRO should specify whether the alternate payee receives only the vested portion of the account or includes amounts that may vest later. If the employer contributions are not yet fully vested, the plan administrator may exclude the nonvested portion from division—unless the QDRO says otherwise.

