1. Employee and Employer Contributions
Participant contributions are always considered vested immediately—it’s their money. But employer contributions may be subject to a vesting schedule. If the participant isn’t fully vested at the time of divorce, those unvested portions may be excluded from the marital share unless otherwise negotiated in the divorce settlement.
For example, if the plan vests employer contributions after six years and the employee has only worked five years, 20% could still be unvested. Your QDRO must account for whether the division includes only the vested account or anticipates future vesting.

