Employee vs. Employer Contributions
In many 401(k) plans, the employee (the participant) contributes pre-tax dollars every pay period. Employers can also match a portion of those contributions. But here’s the catch: not all employer contributions are fully “vested.” If you’re dividing the account, you can only split the vested portion unless otherwise agreed or ordered by the court.
The QDRO can be drafted to state whether it’s dividing:
- Just the vested portion of the account
- Both vested and unvested portions, with language noting that the alternate payee (often the ex-spouse) is only entitled to funds if—and when—they vest

